| ||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||
| Copyright © 2009. National Academy of Sciences. All rights reserved. Terms of Use and Privacy Statement |
Below are the first 10 and last 10 pages of uncorrected machine-read text (when available) of this chapter, followed by the top 30 algorithmically extracted key phrases from the chapter as a whole.
Intended to provide our own search engines and external engines with highly rich, chapter-representative searchable text on the opening pages of each chapter.
Because it is UNCORRECTED material, please consider the following text as a useful but insufficient proxy for the authoritative book pages.
Do not use for reproduction, copying, pasting, or reading; exclusively for search engines.
OCR for page 121
Animal Wastes
INTRODUCTION
Excreta contain several nutrients that are capable of being utilized when
the material is recycled by feeding. Nitrogen, which is present in both
protein and nonprotein forms, is a major constituent, and others are cal-
cium and phosporus. Certain vitamins are synthesized in the intestine and
appear in the excrete. The excrete also has energy value.
Coprophagy was recognized as a normal physiological phenomenon in
rabbits (Madsen, 1939), and is natural in many wild and domestic species
(Bjhornhog and Sjoblom, 1977~. The first documented evidence of the
importance of intestinal bacterial synthesis in nutrition was probably the
work of Osborne and Mendel (1914), demonstrating that feeding 1 percent
feces from normally fed rats to rats on a purified diet prevented death.
Bohstedt et al. (1943) found that cow manure had nutritional value for
pigs, in addition to the grain it contained. Fuller (1956) reported that
hydrolyzed poultry litter was as effective as fish meal in achieving Growth
from commercial type broiler diets.
Utilization of animal wastes as feedstuffs is not a new phenomenon. In
1925 Evvard and Henness reported that on the average one pig following
1.9 steers recovered the equivalent of 142 kg of corn during the 120-day
feeding period. There have been a number of previous reviews on feeding
animal waste (Anthony, 1971; Bhattacharya and Taylor, 1975; Blair and
Knight, 1973; For~tenot and Jurubescu, 1980; Smith and Wheeler, 19791.
121
OCR for page 122
1 22 UNDERUTILIZED RESOURCES AS ANIMAL FEEDSTUFFS
QUANTITY
Van Dyne and Gilbertson (1978) estimated that 112 million tons of manure
dry matter were voided by farm animals in the United States in 1974, of
which about 50 percent is recoverable. The quantities produced and col-
lectable by classes of animals are shown in Table 29. Although cattle
wastes account for about 80 percent of the total, only 41 percent is re-
coverable. Virtually all of the poultry waste is collectable. These estimates
are lower than those of Heichel (1976), who estimated that 300 million
tons of animal waste dry matter were produced per year, of which 50
percent was collectable. Other estimates were approximately 2 billion tons
on a fresh basis (Taiganides and Stroshine, 1971; Wadleigh, 19681. As-
suming a dry-matter content of 15 percent, this represents 300 million
tons of dry matter.
The amount of animal-waste dry matter available annually in Canada
.
is estimated to be 24 million tons (Pequegnat, 19754.
PHYSICAL CHARACTERISTICS
The wastes from farm livestock are of two types, solid and liquid. Gen-
erally, these are collected separately, unless automated systems involving
pits are used. Poultry do not excrete urine separately, and the waste in
this case is a semisolid mixture of feces and urine.
Because of the different systems of urinary excretion in livestock and
poultry, a large part of the urinary nutrients tend to be lost from livestock
wastes and retained with poultry wastes. Table 30 shows a partition of
the nitrogen between feces and urine of various farm animals. An addi-
tional factor preventing loss of nitrogen in poultry waste is the form in
which nitrogen is excreted in the urine, namely insoluble uric acid.
Wastes containing bedding or floor litter tend to be drier and may contain
absorbed urinary waste. In the case of deep litter from poultry houses,
the waste is frequently very dry and dusty. Handling of raw wastes tends
to be difficult since they are either very wet or very dry.
In this report, cattle waste is defined as the solid waste from beef or
dairy cattle. This waste may contain litter bedding material and appreciable
levels of soil if animals are housed on dirt lots. Swine wastes from con-
finement herds are generally collected into pits and are frequently treated
by a variety of aerobic systems to reduce odor and biological oxidation
demand (BOD).
Poultry wastes are generally of two types, with or without litter material.
The latter, from caged birds, is referred to in this report as caged layer
waste. Commonly, it contains shed feathers, spilled feed, broken eggs,
etc., in addition to excretory products. Litter waste is from birds grown
OCR for page 123
Animal Wastes 123
TABLE 29 Livestock and Poultry
Waste Production in the United States,
1974
Manure (1,000 tons, dry
basis)
Class of Animal
Production Collectable
Beef cattle (range)52,0571,897
Feeder cattle16,42816,000
Dairy cattle25,21020,358
Hogs13,3605,538
Sheep3,7961,700
Laying hens3,3743,259
Turkeys1,251983
Broilers2,0862,434a
Total111,56252,169
aIncludes litter.
SOURCE: Van Dyne and Gilbertson (1978).
under floor-raising systems and contains bedding material such as peanut
or rice hulls, wood shavings, sawdust, or straw. Usually litter is obtained
from broiler and turkey houses. Generally it contains some feathers and
spilled feed. This type of waste is referred to in this report as poultry litter
waste.
NUTRITIVE VALUE
Chemical Composition of Animal Wastes
Composition of animal wastes is shown in Appendix Tables 1 to 5. Most
of the data refer to processed wastes, since raw wastes are generally
unsuitable in recycling systems.
One notable feature of all of these wastes is variability in composition
due to dietary regime, length of time before collecting, admixture with
bedding, processing method, etc. Gilbertson et al. (1974) have outlined
some of the factors affecting the nutrient and energy composition of beef
cattle feedlot waste fractions.
Mean compositions of animal wastes (based on the data in Appendix
Tables 1 to S) are shown in Tables 31 to 34. They are characterized as
having a relatively high content of crude protein (high nonprotein nitrogen)
and a level of true protein that may be similar to that of the common feed
grains. Other proximate constituents present at relatively high levels in
OCR for page 124
124 UNDERUTILIZED RESOURCES AS ANIMAL FEEDSTUFFS
TABLE 30 Distribution of Nitrogen
in Feces and Urine from Livestock
Total Nitrogen (Jo)
Species Feces Urine
Beef cattle 50 50
Dairy cattle 60 40
Sheep 50 50
Swine 33 67
Poultry 25 75
SOURCE: Smith (1973).
animal wastes are ash and fiber. Ether extract values are generally low.
These features result in a relatively low level of available energy in animal
wastes. The high ash content suggests that animal wastes are potentially
good sources of minerals. Phosphorus is a valuable constituent.
These features indicate that animal wastes are more suited to recycling
systems involving ruminants, since ruminants possess a digestive tract
capable of efficiently utilizing fiber and nonprotein nitrogen. The wastes
possessing the highest nutritive value appear to be broiler litter and layer
waste.
The main difference in composition between raw and processed wastes
is in moisture content; many of the processed wastes are low in moisture.
Some volatile components, such as nitrogen, are also lower in some
processed wastes because of losses during heating. In general, on a dry-
matter basis, processed wastes share many of the characteristics of raw
wastes.
Nutrient Utilization
Newton et al. (1977) conducted a nutritional evaluation of wastelage, a
term introduced by Anthony (1970) to denote a mixture of fermented or
ensiled cattle waste and a foodstuff such as forage containing 57 percent
fresh cattle waste. Apparent digestibility of a control diet consisting of
corn, Bermuda grass, and urea was 76.1 percent and did not differ sig-
nificantly from that of a wastelage diet that was 73.7 percent. Dry-matter
digestibility of fermented waste (by extrapolation) was 57.7 percent, ni-
trogen digestibility was 34.2 percent, crude fiber digestibility was 31.6
percent, and digestibility of nitrogen-free extract was 83.5 percent. Harps-
ter et al. (1978) reported that nitrogen retention and digestibility of dry
matter, organic matter, ether extract, nitrogen-free extract, and energy
OCR for page 125
125
IC ~ ~ =
Cd
LU ~ ~
U)
4 -
C~
Cal
3
Cal
in;
._
¢
o
Cal
o
.
._
Cal
o
o
m
¢
EM
~ _ .
~= a ~
.= ~ lo,,
00
O
Cal
1~-
~ 1 z~
~- . . ~
I ~ ~
~ ^
Z
. ~
O _`
a_
C)
O
O
Cal
if ~
_ 00 1 ~
.
-
r~
-
1
1 1 1
00
-
r~
00
1 1 1 1 1 1 ~
Via
Hi ~so \~:)
1 ~Us 1
~V)
so
~O
Cal
Cal
O 00 ~
. . . .
~c~ ~oO
---- --
~c~oo oo
-o--~ ~
..... ..
~c~ ~r~
oo ~ov~ ~
~ioo ~O
-- ~- )- --
o
. . . ..
O r ~ c ~r~
a ~0 - ~oo
. . . . . . .
- = o
_ ~ ~r~
oo ~ O r~
. . . . .
o u ~ ~oo
~oo oo oo oo
~ ~ ~ ~ c~ ~ ~ ~ ~
3 a~ 3 c, ;^ ~, ~ a' ~ 3 ~- ~ C,
~ 3 ~ oa 3 ~ 3 ~ o ~ o o
V CQ ~ ~ ~
.'
Ct
~ I
OCR for page 126
126
-
-
~_
-
oc
_'
A_
Cal
._
Cal
Cal
a'
Cal
Ct
Ct
. _
o
o
._
._4
Cal
o
o
,
~-~
...
o-o
V°_ ~_
_`
Ct to
in o-
~ i,
~ 1
¢
o
1
... .
anoo
oo
_`
At:
_
_`
-
_
-
~ is,
_`
~ .,
1
~o ~
....
o
_
1-1- 1 1 1
o ~_- ,
....
_ ~_o
rat ~1
_~
....
O ~Calrat O
_- , _ _
m=, ~o ~ 1 1
~o
o~ ~c ~O ~C' ~1 -
o - ~- - 1
.
o o o
1
v '
c~ ~
o ~
c,4 o
oo ~oo ~oo
oo ~
.....
oc~ooo o
~c ~oo-
o ~c ~o ~oo
. . . . . . .
- ~- ~ - -
oo r~
~o o - ~ ~
. . . . . . .
~oo ~ c ~
0 0 ~ cr 0
. . . . . . .
oo oo ~o ~ ~
_ _I ~-) _ _ _
,7
3 a~ 3 ~ ~ c, ~ <,, ~ 3 c, ·~ ~ <,,
~ P~ ~ Q 0) Ct5 ~ Cd O ~ O J ~ o
~ 3 ~ e~
V ~V V
OCR for page 127
Animal Wastes 127
TABLE 33 Mean Additional Mineral Composition of Animal Wastes
Type of Sm Th U Yb Sb As Br F1 Al Cd Pb
Resource (%) (%) (%) (%) (Jo) (%) (%) (%) (%) (%) (%)
.
Swine waste
(processed)
Cage layer
waste
(processed)
Broiler litter
Broiler litter
(processed)
19.4
s4.4 1.0 12.1
2.2 18.7 35 .8s 3.0
6.2
were lower in steers when the diet consisted entirely of ensiled cattle
waste. Addition of high-moisture corn increased the means for these pa
rameters.
Lucas et al. (1975) reported that dehydrated cattle waste had a dry-
matter digestibility of 16.6 percent and that the metabolizable energy value
was 0.485 Mcal/kg dry matter.
Thorlacius (1976) reported a nutritional evaluation of dehydrated cattle
waste using sheep. Diets containing 0, 50, or lOO percent waste were
compared. During the final lO days of a digestibility trial, intake of dry
matter was 2,632, 2,277, and 2,050 g for the three diets, respectively;
dry-matter digestibility was 62.7, 51.7, and 26.7 percent, respectively;
and nitrogen digestibility of the three diets was 70.9, 62.6, and 42.2
percent, respectively.
Lipstein and Bornstein ~ 1971 ~ investigated the value of dried cattle waste
for broiler chickens. It was concluded that the waste had little or no value
as a source of energy or protein. Littlefield et al. (1973) found that cattle
waste was of some value as a dietary source of yolk pigment for laying
hens. Faruga et al. (1974) also reported the yolk color was improved with
cattle waste in the diet of laying hens. With 0, 3, 6, and 9 percent
dehydrated waste in the diet, feed intake per dozen eggs was 5.83, 5.49,
6.03, and 5.20 kg or 0.99, 0.94, 1.04, and 0.88 kg digestible crude
protein/kg eggs, respectively. Metabolizable energy was 14.16, 13.66,
15.36, and 13.59 Mcal/kg eggs, respectively. The nutritional value for
poultry of a protein fraction of cattle waste obtained by a commercial
process (Cereco) was reported by Kienholz et al. (19751. Estimated me-
tabolizable energy value (poultry) of the product was 2.3 Mcal/kg.
Hennig et al. (1972) conducted a nutritional evaluation of dehydrated
swine waste using cattle and sheep. With sheep, digestibility of waste
nitrogen in a pelleted diet was 57.4 percent. Cattle fed pellets containing
40 percent swine waste plus 1 kg hay daily ate on average 6.13 kg pellets
OCR for page 128
128
_`
Cal
._
Cal
en
_'
V)
Cd
._
o
o
. _
Cal
o
o
.~
no
. _
sol
en
C)
<:
o
._
~ _`
,
=: ~
~ _'
..
o o
oo
1
1 o
..
o o
-~ o o
~, o o
+ ~
C~ _`
^~
~,
C~ _`
^~
~,
o ~
~,
o o
oo
o
o 1 o
oo~
..
oo
a~
o
U~
..
oo
C~
..
oo
C~
o
oo
o
..
oo
C~
o~
..
oo
_
U~
..
o_
C~oo
..
oo
_4
o
_
-
o
o
~oo
o o
o
o
-~
..
oo
-~
..
oo
~4
o
~-~
...
ooo
ooo
o
...
ooo
- oooo ~
. ~ w
~o- o ooo~
_ a~
~- ~oo~
< ~o oooo
.
oo ~a~
~ o
, a ~o-
~= - ~
~-~
~ ~ ~ ~ ~ ~ ~ a'
~ c~ C~0 v S ~v~ C~ c~ ~ cn
o 3 ~ 3 ~ ~ c, ~ 3 c, ~ <,
=4 ° ~ ~ ~ ~ ~ et, o ~ o ~ o
-= v ~m m
OCR for page 129
Animal Wastes 129
daily and gained 1.1 kg daily. Flachowsky ~ 1975) fed mixtures of pelleted
feed containing 30 or 50 percent swine waste to growing bulls. After a
period of adjustment the diets were accepted readily and consumption of
the test diets was 7.58 and 8.20 kg dry matter/head/day, respectively.
Solids obtained from semiliquid swine waste were found to have a lower
energy value than the waste itself, and the feeding value was estimated
to be similar to that of medium quality hay. Flachowsky (1977) also
reported on another experiment on the nutritional value of the undissolved
fraction of swine waste. Intake was depressed when the waste represented
50 percent of the diet, which was attributed to the high iron content of
the diet (2,002 mg/kg). Pearce (1975) found that the dry-matter digesti-
bility of swine waste was about 29 percent when fed to steers or sheep
at levels up to 45 percent of the diet as a replacement for hay. Kornegay
et al. (1977) reported that the digestibility of the components of swine
waste when fed to growing gilts were energy, 46.7 percent; dry matter,
48 percent; crude protein, 60.1 percent; crude fiber, 40.9 percent; ether
extract, 54.1 percent; nitrogen-free extract, 45.9 percent; and ash, 31.6
percent. Jentsch et al. (1977) investigated the energy value of pelleted
swine waste with young bulls and mature sheep. Digestibility was only
slightly reduced when the level of waste in the diet was raised from 25
to 42 percent. Addition of waste to the diet increased the proportion of
butyric acid in rumen fluid in both species.
Olden and Dinius (1976) investigated the nutritive value for cattle of
cage layer waste dehydrated and processed to recover compounds for
industrial and medical use. Diets did not differ in digestibility of dry
matter or acid detergent fiber when they contained O or 10.5 percent waste.
Nitrogen retention was 30.1 percent with the waste diet, 34.1 percent with
3 percent uric acid in the diet, and 41.4 percent with 3.5 percent sodium
urate in the diet. Rumen fluid pH was between 6.7 and 7.1 with all diets
and was not affected by treatment. With up to 15 percent waste in the
diet there was no significant difference in digestibility of dry matter, fiber
energy, or nitrogen or in nitrogen retention.
With dairy cows, Kristensen et al. (1976) reported that the digestibility
of organic matter in dehydrated layer waste was 60 to 65 percent. Silva
et al. (1976) conducted a digestibility trial with dairy cows fed diets
containing up to 30 percent dehydrated layer waste. Digestibility of energy
declined from 59.5 percent with the control to 54.8 percent with the diet
containing 30 percent waste, and crude protein digestibility dropped from
59.2 to 53.1 percent. Digestibility of dry matter with the two diets was
58.5 and 39 percent, respectively. Including 10 percent waste in the diet
had a slight effect on digestibility of dry matter and crude protein, and
there was no marked reduction until the level of inclusion reached 20
percent.
OCR for page 130
1 30 UNDERUTILIZED RESOURCES AS ANIMAL FEEDSTUFFS
Guedas (1966, 1967) reported on the digestibilities of diets containing
O or 80 percent dehydrated layer waste with sheep. Mean digestibility of
the waste diet was crude protein, 69.9 percent; crude fiber, 29.9 percent;
and nitrogen-free extract, 71.4 percent. It was calculated that uric acid
represented about 8 percent of the absorbed nitrogen. Parigi-Bini (1969)
reported that the metabolizable energy value of dehydrated layer waste
for sheep was 2.22 Mcal/kg. With O or 32 percent waste in the diet,
apparent digestibilities were, respectively, dry matter, 87.5 and 80.5 per-
cent; crude protein, 85.0 and 77.9 percent; crude fiber, 59.4 and 46.7
percent; ether extract, 85.7 and 78.7 percent; and nitrogen-free extract,
93.1 and 89.1 percent. Neither rumen pH nor the molar proportions of
volatile fatty acids in rumen liquor were affected. Diets containing 0, 25,
50, 75, or 100 percent dehydrated layer waste were fed to sheep (Lowman
and Knight, 1970~. Metabolizable energy value of the waste was estimated
to be 1.74 Mcal/kg dry matter. Values calculated for the diets containing
100 percent waste and 100 percent barley were, respectively, dry matter,
56.6 and 77.9 percent; organic matter, 66.5 and 80.7 percent; energy,
60.3 and 80.0 percent; nitrogen, 77.2 and 68.4 percent; and copper, 24.2
and 51.0 percent.
Tinnimit et al. (1972) fed diets in which dehydrated layer waste or
soybean meal supplied 40 to 65 percent of total protein to sheep averaging
31 kg. When waste was increased in the diet from a level of 20 to 80
percent, dry-matter digestibility fell from 74 to 58 percent, and organic-
matter digestibility fell from 77 to 68 percent. It was calculated that the
digestible dry matter in dehydrated layer waste was about the same as
that in low-quality alfalfa hay but that digestible organic matter was about
1.25 times greater. Bohme (1973) reported that with sheep the digestibility
of organic matter in dehydrated layer waste was 67 percent. The digestible
energy value of the waste was estimated to be 2.304 Mcal/kg dry matter
and TDN value was estimated at 51 .4 percent. With 30 percent dehydrated
layer waste in the diet, Hennig et al. (1975) reported that crude protein
digestibility of the waste by sheep was 83 percent and that digestible crude
protein content was 33 percent (dry-matter basis). Digestibility of dehy-
drated layer waste for sheep was estimated by Salo et al. (1975) as follows:
organic matter, 62.8 percent; crude protein, 76.9 percent; ether extract,
33.1 percent; crude fiber, 31.7 percent; and nitrogen-free extract, 57.5
percent. Metabolizable energy value was estimated to be 1.58 Mcal/kg.
High values for digestibility of organic matter in sheep fed dehydrated
layer waste were reported by Zgajnar (19754. The diets contained 0, 15,
25, or 35 percent waste. The effect of raising the level of waste in the
diet was to lower the organic-matter digestibility of waste from 97.6 to
84 percent. Digestibility for crude protein increased from 68.6 to 77.9
percent and for nitrogen-free extract from 79.9 to 87.6 percent as the level
OCR for page 131
Animal Wastes 131
of waste was increased from 15 to 35 percent. Digestibility of crude fiber
was 85.5 percent when the diet contained 25 percent waste, and it was
lower with the other levels. Smith and Lindahl (1977) found that lambs
digested the dietary nutrients equally well when the diet contained alfalfa
or dehydrated layer waste, except that ash was 43 percent less digestible
in waste diets. Swingle et al. (1977) found that the dry-matter intake of
sheep was not affected when dehydrated poultry waste, cottonseed meal,
or urea provided over 85 percent of total dietary nitrogen. About 35 percent
of the absorbed nitrogen was retained with the diet containing cottonseed
meal, whereas 16 percent was retained with the diet containing dehydrated
layer waste or urea.
Using dehydrated layer waste ensiled with corn forage, Goering and
Smith ~ 1977) found that digestibility of dry matter by sheep was 63 percent;
it was 64 percent with a control diet containing soybean meal. Organic-
matter digestibility was the same at 65 percent. Daily organic matter
consumed was 35 and 28 g/Wkg075, respectively.
Smith and Calvert (1976) compared dehydrated broiler waste and soy-
bean meal as nitrogen supplements for sheep. Digestibilities of dry matter,
organic matter, and nitrogen were not significantly different at 65.4 and
65.2 percent, 66.4 and 65.4 percent, and 53.7 and 57.9 percent, respec-
tively.
Poultry litter waste was evaluated as a nutrient by several investigators.
Bhattacharya and Fontenot (1965) found with sheep that the digestibility
of crude protein in broiler litter was 64.8 to 67.1 percent. Apparent di-
gestibilities of peanut hull and wood shaving broiler litter with sheep were:
crude protein, 70.4 to 73.5 percent; crude fiber, 66.1 to 71.5 percent;
ether extract, 56.3 to 62.7 percent; nitrogen-free extract, 68.6 to 74 per-
cent; dry matter, 61.5 to 66.1 percent; and energy, 63.1 to 64.8 percent
(Bhattacharya and Fontenot, 19661. Geri et al. (1970a,b,c) reported that
the production of volatile fatty acids in vitro from litter waste was similar
to that from common feedstuffs, with a tendency towards an increased
proportion of propionic acid. Protein digestibility of the waste was esti-
mated to be at least 87 percent.
Cross et al. ~ 1978) found with beef steers that blood plasma urea nitrogen
was about 50 percent higher with a diet containing 50 percent broiler litter
silage than with a control diet, but that plasma and rumen fluid values
were within normal physiological ranges. Muftic et al. (1968) fed a diet
containing 80 percent poultry litter waste to dairy cows and reported that
digestibilities were: dry matter, 60.3 percent; crude protein, 63.8 percent;
true protein, 62 percent; nonprotein nitrogen, 71.4 percent; fiber, 26.6
percent; and nitrogen-free extract, 69.9 percent. Digestible crude protein
of the litter was estimated to be 16.2 percent and starch equivalent was
35.8 percent.
OCR for page 167
Animal Wastes 167
Allred, J. N., J. W. Walker, V. C. Beat, and F. W. Germaine. 1967. A survey to determine
the Salmonella contamination rate in livestock and poultry feeds. J. Am. Vet. Med.
Assoc. 151:1857.
Andersen, H. R., M. Sorensen, J. Lykkeaa, and K. Kousgaard. 1976. Feeding Dried
Poultry Waste for Intensive Beef Production. 443. Beret. Forsoegslab., Statens Husdry-
brugsudvalg.
Anthony, W. B. 1966. Utilization of animal waste as feed for ruminants. Pp. 109-112 in
Management of Farm Animal Wastes: Proceedings National Symposium. Publ. SP-0366.
St. Joseph, Mich.: American Society of Agricultural Engineers.
Anthony, W. B. 1969. Cattle manure: Reuse through wastelage feeding. Pp. 293-296 in
Livestock Waste Management and Pollution Abatement: Proceedings International Sym-
posium on Livestock Wastes, Columbus, Ohio. St. Joseph, Mich.: American Society of
Agricultural Engineers.
Anthony, W. B. 1970. Feeding value of cattle manure for cattle. J. Anim. Sci. 30:274.
Anthony, W. B. 1971. Cattle manure as feed for cattle. ASAE Pub. Proc. 271:293.
Anthony, W. B., and R. R. Nix. 1962. Feeding potential of reclaimed fecal residue. J.
Dairy Sci. 45: 1538.
Association of American Feed Control Officials. 1982. Model Regulation for Processed
Animal Waste Products as Animal Feed Ingredients. Official Publication, Association
of American Feed Control Officials. p. 63.
Batsman, V. 1973. Dried poultry droppings in feed for cattle. Molochnoe-Myasn. Skotovod.
(Kiev) 6:28.
Berbeci, C., C. Rarinca, and D. Georgescu. 1975. Use of dried fowl droppings in the
intensive fattening of lambs. Lucr. Stiint. Inst. Cercet. Nutr. Anim. 4:107.
Berryman, C. 1970. The problem of disposal of farm wastes with particular reference to
maintaining soil fertility. P. 19 in Proceedings Symposium on Farm Wastes. Institute of
Water Pollution Control, University of Newcastle-upon-Tyne.
Bevill, A. F., L. G. Biehl, M. Marshfield, and G. Koritz. 1978. Sulfonamide residues.
Proceedings 27th Annual Texas A&M University Swine Shortcourse, April 3-5.
Bhargava, K. K., and J. B. O'Neil. 1975. Evaluation of dehydrated poultry waste from
cage reared broilers as a feed ingredient for broilers. Poult. Sci. 54:1506.
Bhattacharya, A. N., and J. P. Fontenot. 1965. Utilization of different levels of poultry
litter nitrogen by sheep. J. Anim. Sci. 24:1174.
Bhattacharya, A. N., and J. P. Fontenot. 1966. Protein and energy value of peanut hull
and wood shaving poultry litters. J. Anim. Sci. 25:367.
Bhattacharya, A. N., and J. C. Taylor. 1975. Recycling animal waste as a feedstuff: A
review. J. Anim. Sci. 41:1438.
Biely, J., R. Soong, L. Seier, and W. H. Pope. 1972. Dehydrated poultry waste in poultry
rations. Poult. Sci. 51:1502.
Biely, J., and P. Stapleton. 1976. Recycled dried poultry waste in chick starter diets. Br.
Poult. Sci. 17:5.
Bjornhog, G., and L. Sjoblom. 1977. Demonstration of coprophagy in some rodents. Swed.
Agric. Res. 7:105.
Blair, R. 1974. Evaluation of dehydrated poultry waste as a feed ingredient for poultry.
Fed. Proc. 33: 1934.
Blair, R., and K. M. Herron. 1982. Growth performance of broilers fed diets containing
processed poultry wastes. Br. Poult. Sci. 23:279.
Blair, R., and D. W. Knight. 1973` Recycling animal wastes. 1. The problems of disposal,
and regulatory aspects of recycled wastes. 2. Feeding recycled wastes to poultry and
livestock. Feedstuffs 45(10):32, 45(12):31.
OCR for page 168
168 UNDERUTILIZED RESOURCES AS ANIMAL FEEDSTUFFS
Bohme, H. 1973. The possible use of dried poultry excrete in feeding. Landwirtsch. Forsch.
28:43.
Bohstedt, G., R. H. Grummer, and O. B. Ross. 1943. Cattle manure and other carriers
of B-complex vitamins in rations for pigs. J. Anim. Sci. 2:373.
Borgioli, E., and M. Tocchini. 1969. Research on the use of sterilized poultry litter on
beef-bullocks feeding. Aliment. Anim. 13:263.
Bosman, S. W. 1973. Chicken litter in fattening rations for cattle and sheep. S. Afr. J.
Anim. Sci. 3:57.
Boubedja, M., and H. Marx. 1974. Studies on cattle fattening diets containing poultry
litter. Food Sci. Technol. Abstr. 1975. 7 6S756.
Boyer, C. I., Jr., D. W. Bruner, and J. A. Brown. 1958. Salmonella organisms isolated
from poultry feed. Avian Dis. 2:396.
Boyer, C. I., Jr., S. Narotsky, D. W. Bruner, and J. A. Brown. 1962. Salmonellosis in
turkeys and chickens associated with contaminated feed. Avian Dis. 6:43.
Bressler, G. O., and E. L. Bergman. 1971. Solving the poultry manure problem econom-
ically through dehydration. ASAE Proc. 271:81.
Brugman, H. H., H. C. Dickey, B. E. Plummer, and J. Gooten. 1967. Drug residues in
lamb carcasses fed poultry litter. J. Anim. Sci. 26:915. (Abstr.)
Bucholtz, H. F., H. E. Henderson, J. W. Thomas, and H. C. Zindel. 1971. Dried animal
waste as a protein supplement for ruminants. ASAE Publ. PROC-271:308.
Bull, L. S., and J. T. Reid. 1971. Nutritive value of chicken manure for cattle. ASAE
Proc. 271:297.
Caldertone, S. H., and H. A. Wilson. 1976. Some Microbial, Drying, and Odor Reduction
Studies of Poultry Wastes. Bull. Agric. Exp. Stn., Univ. W. Va. No. 646T.
Calvert, C. C. 1973. Feed additive residues in animal manure processed for feed. Feedstuffs
45(17):32.
Calvert, C. C. 1975. Arsenicals in animal feeds and wastes. In Arsenical Pesticides. ACS
Symp. Ser. No. 7:70.
Calvert, C. C. 1976. Systems for the indirect recycling by using animal and municipal
wastes as a substrate for protein production. P. 245 in M. Chenost, ed. Proceedings of
the Technical Consultation on New Feed Resources. Rome: FAO.
Calvert, C. C. 1979. Use of animal excrete for microbial and insect protein synthesis. J.
Anim. Sci. 48:178.
Calvert, C. C., and L. W. Smith. 1972. Arsenic in milk and blood of cows fed organic
arsenic compounds. J. Dairy Sci. 55:706. (Abstr.)
Calvert, C. C., and L. W. Smith. 1976. Heavy metal differences in tissues of dairy steers
fed either cottonseed meal or dehydrated poultry excrete supplements. Proc. Annul Meet.,
Am. Dairy Sci. Assoc. 127. (Abstr.)
Carriere, J. A. J., D. C. Alexander, and K. A. McKay. 1968. The possibility of producing
tuberculin sensitivity by feeding poultry litter. Can. Vet. 9:178.
Caswell~ L. F., J. P. FQntenot, and K. E. Webb, Jr. 1975. Effect of processing method
· . - ~ . . ~ 1_ _ 1 _ 1 .. _ _ _ _ 1 ~ :, ~ ~: 1: _ ~ ~: ~ _
on pasteurlzatlon ana nitrogen componenls o~ Droller 1ltter anu ol1 11lLI-~eI1 ULlilt~LlU11
by sheep. J. Anim. Sci. 40:750.
Caswell, L. F., J. P. Fontenot, and K. E. Webb, Jr. 1978. Fermentation and utilization
of broiler litter ensiled at different moisture levels. J. Anim. Sci. 46:547.
Cenni, B., G. Jannella, and B. Colombani. 1969. Poultry litter for feeding table poultry.
Ann. Fac. Med. Vet. Pisa, Univ. Studi Pisa 22:276.
Chang, T. S., J. E. Dixon, M. L. Esmay, C. J. Flegal, J.
B. Gerrish, C. C. Sheppard,
and H. C. Zindel. 1975. Microbiological and chemical analyses of anaphage in a complete
layer excrete in-house drying system. ASAE Proc. 275:206.
OCR for page 169
Animal Wastes 169
Chang, T. S., D. Dorn, and H. C. Zindel. 1974. Stability of poultry anaphage. Poult. Sci.
53:2221.
Ciordia, H., and W. B. Anthony. 1969. Viability of parasitic nematodes in wastelage. J.
Anim. Sci. 28:133. (Abstr.)
Clark, J. L., M. R. Dethrow, and J. M. Vandepopuliere. 1975. Dried poultry waste as a
supplemental nitrogen source for cattle. J. Anim. Sci. 41:394. (Abstr.)
Cohen, A., and R. Tamarin. 1978. Investigations of two mass outbreaks of a botulism-
like disease in cattle. IV. Bacteriological investigations. Refu. Vet. 35:109.
Council for Agricultural Science and Technology. 1978. Feeding Animal Waste. Report
No. 75. Ames: Iowa State University.
Cregar, C. R., F. A. Gardner, and F. M. Farr. 1973. Broiler litter silage for fattening beef
animals. Feedstuffs 45:25.
Cross, D. L., and B. F. Jenny. 1976. Turkey litter silage in rations for dairy heifers. J.
Dairy Sci. 59:919.
Cross, D. L., G. C. Skelley, C. S. Thompson, and B. F. Jenny. 1978. Efficacy of broiler
litter silage for beef steers. J. Anim. Sci. 47:544.
Cuevas, S. 1969. Poultry droppings as a source of protein for fattening sheep. Rev. Mex.
Prod. Anim. 2:27.
Cullison, A. E., H. C. McCampbell, A. C. Cunningham, R. S. Lowrey, E. P. Warren,
B. D. McLendon, and D. H. Sherwood. 1976. Use of poultry manures in steer finishing
rations. J. Anim. Sci. 42:219.
Day, D. L., and B. G. Harmon. 1974. A recycled feed source from aerobically processed
swine wastes. Trans. ASAE 17:82.
Denisov, N. I., M. P. Kirilov, and N. A. Sorokin. 1973. Processed poultry droppings in
feeds. Zhivotnovodstvo 2:45.
Denisov, N. I., M. P. Kirilov, Y. V. Abakumov, I. G. Tereshchenko, and I. Z. Reznikov.
1974. Poultry droppings as a component of the concentrate feed for pigs. Zhivotnovodstvo
6:54.
Denisov, N. I., M. P. Kirilov, L. A. Ilyukhina, V. Yu Abakumov, and A. K. Sabirov.
1975a. Supplements of poultry droppings in concentrates. Zhivotnovodstvo 12:43.
Denisov, N. I., M. Kirilov, Y. Abakumov, D. Popov, A. Slavin, and G. Rogov. 1975b.
Dried poultry droppings in feeds for pigs. Svinovodstvo 5:18.
Diaz, C. P., and A. Elias. 1976. Cattle manure and final molasses silage in pig feeding.
I. Effect of different levels in final molasses diets for growing pigs. Cuban J. Agric.
Sci. 10:191.
Donoho, A. L. 1975. Metabolism of rumensin. In Proc., Rumensin Res. Seminar. Indi-
anapolis: Eli Lilly.
Drake, C. L., W. H. McClure, and J. P. Fontenot. 1965. Effects of level and kind of
broiler litter for fattening steers. J. Anim. Sci. 24:879 (Abstr.).
Dugan, G. L., C. G. Golueke, and W. J. Oswald. 1969. Hydraulic handling of poultry
manure integrated into an algal recovery system. In Proceedings 1969 National Poultry
Litter and Waste Management Seminar. 57 pp.
Dugan, G. L., C. G. Golueke, and W. J. Oswald. 1971. Poultry operation with an inte-
grated sanitation waste materials recycling system. Abstracts, Excerpts and Reviews of
the Solid Waste Literature, Vol. IV, prepared by C. G. Golueke. SERL Rep. 71-2:284.
Du'rham, R. M., G. W. Thomas, R. C. Albin, L. G. Howes, S. C. Curl, and T. W. Box.
1966. Coprophagy and use of animal waste in livestock feeds. ASAE Publ. SP-0366: 112.
Egyed, M. N., A Shlosberg, U. Klopfer, T. A. Nobel, and E. Mayer. 1978a. Mass out-
breaks of botulism in ruminants associated with ingestion of feed containing poultry
waste. 1. Clinical and laboratory investigations. Refu. Vet. 35:93.
OCR for page 170
170 UNDERUTILIZED RESOURCES AS ANIMAL FEEDSTUFFS
Egyed, M. N., U. Klopfer, T. A. Nobel, A. Shlosberg, A. Tadmor, I. Zukerman, and J.
Avidar. 1978b. Mass outbreaks of botulism in ruminants associated with ingestion of
feed containing poultry waste. II. Experimental investigation. Refu. Vet. 35:100.
Elmund, G. K., S. M. Morrison, D. W. Grant, and M. P. Nevins. 1971. Role of excreted
chlortetracycline on modifying the decomposition process of feedlot waste. Bull. Environ.
Contam. Toxicol. 6:129.
El-Sabban, F. F., J. W. Bratzler, T. A. Long, D. E. H. Frear, and R. F. Gentry. 1970.
Value of processed poultry waste as a feed for ruminants. J. Anim. Sci. 31:107.
Esmay, M. L., C. J. Flegal, J. B. Gerrish, J. E. Dixon, C. C. Sheppard, H. C. Zindel,
and T. S. Chang. 1975. Inhouse handling and dehydration of poultry manure from a
caged layer operation: A project review. ASAE Publ. PROC-275:468.
Evans, E., E. T. Moran, Jr., and J. P. Walker. 1978a. Laying hen excrete as a ruminant
feedstuff. I. Influence of practical extremes in diet, waste management procedures and
stage of production on composition. J. Anim. Sci. 46:520.
Evans, E., E. T. Moran, Jr., G. K. Macleod, and E. M. Turner, Jr. 1978b. Laying hen
excrete as a ruminant feedstuff. II. Preservation and acceptability of wet excrete by
sheep. J. Anim. Sci. 46:527.
Evvard, J. M., and K. K. Henness. 1925. An experiment to study on hogs following cattle.
P. 55 in Proc. Am. Soc. Anim. Prod.
Farquar, A. S., W. B. Anthony, and J. V. Ernst. 1979. Prevention of sporulation of bovine
coccidia by the ensiling of a manure blended diet. J. Anim. Sci. 49:1331.
Faruga, A., H. Puchajda, and T. Mazur. 1974. Cattle manure in feeds for hens. Zesz.
Nauk. Akad. Roln.-Techn. Olsztynie, Technol. Zywn. 129:79.
Feldhofer, S., E. Dumanovsky, M. Ostric, B. Rapic, D. Milosevic, B. Smalcelj, L.
Milakovic-Novak, M. Lucic, A. Svalina, D. Haberstok, and A. Gjuric. 1975. Changes
in poultry waste during processing and storage and its value in feeding ruminants. 2.
Comparison of chemical analyses of fresh poultry waste kept for 7, 14 and 21 days.
Stocarstvo 29:49.
Flachowsky, G. 1975. Studies in the suitability of solid materials in pig feces for use in
the feeding of fattening cattle. 1. Procedures and results of fattening trials. Arch. Tier-
ernaehr. 25: 139.
Flachowsky, G. 1977. Incorporation of decanted solids of pig feces in feed for fattening
cattle. 2. Comparison of different types of ration. Arch. Tierernaehr. 27:57.
Flachowsky, G., and H. J. Lohnert. 1974. Feeding value of the solids in rabbit feces.
Arch. Tierernaehr. 24:611.
Flegal, C. J., and H. C. Zindel. 1971. Dehydrated poultry waste (DPW) as a feedstuff in
poultry rations. Pp. 305-307 in Livestock Waste Management and Pollution Abatement:
Proceedings International Symposium on Livestock Wastes, Columbus, Ohio. St. Joseph,
Mich.: American Society of Agricultural Engineers.
Flipot, P., M. McNiven, and J. D. Summers. 1975. Poultry wastes as a feedstuff for sheep.
Can. J. Anim. Sci. 55:291.
Fontenot, J. P., and V. Jurubescu. 1980. Processing of animal waste by feeding to rum-
inants. P. 641 in Proceedings of the 5th International Symposium on Ruminant Physi-
ology. Lancaster, England: MTP Press.
Fontenot, J. P., and K. E. Webb. 1975. Health aspects of recycling animal wastes by
feeding. J. Anim. Sci. 40:1267.
Fontenot, J. P., A. N. Bhattacharya, C. L. Drake, and W. H. McClure. 1966. Value of
broiler litter as a feed for ruminants. ASAE Publ. SPO 366:105.
Fontenot, J. P., R. E. Tucker, B. W. Harmon, K. G. Libke, and W. E. Moore. 1970.
Effects of feeding different levels of broiler litter to sheep. J. Anim. Sci. 30:319.
OCR for page 171
Animal Wastes 171
Fontenot, J. P., K. E. Webb, Jr., B. W. Harmon, R. E. Tucker, and W. E. C. Moore.
1971a. Studies of processing, nutritional value, and palatability of broiler litter for
ruminants. Pp. 301-304 in Livestock Waste Management and Pollution Abatement:
Proceedings International Symposium on Livestock Wastes. Columbus, Ohio. St. Joseph,
Mieh.: American Society of Agricultural Engineers.
.
Fontenot, J. P., K. E. Webb, Jr., K. G. Libke, and R. J. Bueler. 1971b. Performance and
health of ewes fed broiler litter. J. Anim. Sei. 33-283. (Abstr.)
Fookes, R. F. 1972. The nutritive value of dried poultry manure for poultry. P. 77 in Proe.
Australian Poultry Science Convention, Auckland. Auckland, N.Z.: World's Poultry
Science Association.
Fuller, H. L. 1956. The value of poultry by-products as sources of protein and unidentified
growth factors in broiler rations. Poult. Sei. 35:1143.
Galmez, de P. J., E. Santisteban, E. Haardt, C. Crempien, and L. Villalta. 1971a. Broiler
chicken litter in feeds for fattening lambs. Agrie. Tee. 31:24.
Galmez, de P. J., M. E. Santisteban, and D. R. Torell. 1971b. Broiler litter in feeds for
gestating and lactating ewes. Agrie. Tee. 31:208.
Geri, G. 1968. Growth, intake of feed and results of rearing of young pigs fed on mixtures
containing poultry droppings. Aliment. Anim. 12:559.
Geri, G., M. Antongiovanni, and E. Sottini. 1970a. Effect of feeding young cattle on diets
containing poultry litter on the fermentation characteristics of the microbial population
of the rumen. Aliment. Anim. 14:27.
Geri, G., E. Sottini, and M. Antongiovanni. 1970b. Nutritive characteristics of poultry
litter: Production of volatile fatty acids and utilization of constituents in the semi-perme-
able artifieal rumen. Aliment. Anim. 14:21.
Geri, G., E. Sottini, and A. Olivetti. 1970e. Digestion in vitro of pure poultry droppings
dried by different procedures. Aliment. Anim. 14:25.
Gilbertson, C. B., J. A. Nienaber, J. R. Ellis, T. M. MeCalla, T. J. Klopfenstein, and
S. D. Farlin. 1974. Nutrient and Energy Composition of Beef Cattle Feedlot Waste
Fractions. Nebraska Agrie. Exp. Stn. Res. Bull. 262.
Goering, H. K., and L. W. Smith. 1977. Composition of corn plant ensiled with exereta
or nitrogen supplements and its effect on growing wethers. J. Anim. Sei. 44:452.
Goyan, J. F. 1980. Recycled animal waste. Fed. Reg. 45(251):86272.
Griel, L. C., Jr., D. C. Kradel, and E. W. Wiekersham. 1969. Abortion in cattle associated
with the feeding of poultry litter. Cornell Vet. 59:226.
Guedas, J. R. 1966. Basic investigations on the use of poultry droppings for feeding
ruminants. Toxicity, digestibility, N balance and breakdown of uric acid. Rev. Nutr.
Anim. Madrid. 4: 11,128.
Guedas, J. R. 1967. Basic investigations on the use of poultry droppings for feeding
ruminants. Toxicity, digestibility, N balance and breakdown of uric acid. Rev. Nutr.
Anim. Madrid. 5:53,110.
Hamblin, D. C. 1980. Commercially processing and selling poultry waste as a feed in-
gredient. J. Anim. Sei. 50:342.
Harmon, B. G. 1974. Potential for recycling swine waste. Feedstuffs 46(9):40.
Harmon, B. G., D. L. Day, A. H. Jensen, and D. H. Baker. 1972. Nutritive value of
aerobically sustained swine excrement. J. Anim. Sei. 34:403.
Harmon, B. G., D. L. Day, D. H. Baker, and A. H. Jensen. 1973. Nutritive value of
aerobically and anaerobically processed swine waste. J. Anim. Sci. 37:510.
Harmon, B. W., J. P. Fontenot, and K. E. Webb, Jr. 1974. Effect of processing method
of broiler litter on nitrogen utilization by lambs. J. Anim. Sci. 39:942.
Harmon, B. W., J. P. Fontenot, and K. E. Webb, Jr. 1975a. Ensiled broiler litter and
corn forage. I. Fermentation characteristics. J. Anim. Sci. 40:144.
OCR for page 172
172 UNDERUTILIZED RESOURCES AS ANIMAL FEEDSTUFFS
Harmon, B. W., J. P. Fontenot, and K. E. Webb, Jr. 1975b. Ensiled broiler litter and
corn forage. II. Digestibility, nitrogen utilization and palatability by sheep. J. Anim.
Sci. 40:156.
Harpster, H. W., T. A. Long, and L. L. Wilson. 1978. Comparative value of ensiled cattle
waste for lambs and growing finishing cattle. J. Anim. Sci. 46:238.
Hauge, S., and K. Bovre. 1958. The occurrence of Salmonella bacteria in imported veg-
etable protein concentrates and mixed concentrates. Nord. Veterinaermed. 12:255.
Heichel, G. H. 1976. Agricultural production and energy resources. Am. Sci. 64:64.
Helmer, J. W. 1980. Monitoring the quality and safety of processed animal waste products
sold commercially as feed. J. Anim. Sci. 50:349.
Hendrickson, D. A., and D. W. Grant. 1971. Aflatoxin formation in sterilized feedlot
manure and fate during simulated water treatment practices. Bull. Environ. Contam.
Toxicol. 6:525.
Hennig, A., D. Schuler, H. H. Freytag, C. Voigt, K. Gruhn, and H. Jeroch. 1972. Tests
conducted to determine whether pig feces could be used as a feeding stuff. Jahrb.
Tierernaehr. Futter. 8:226.
Hennig, A., H. Jeroch, H. J. Lohnert, and G. Flachowsky. 1975. Feed value for wethers
of broiler and pullet excrete. Arch. Tierernaehr. 25:583.
Hesseltine, C. W. 1976. Conditions leading to mycotoxin contamination of foods and feeds.
P. 1-22 in Mycotoxins and Other Fungal Related Food Problems, J. W. Rodricks, ed.
Adv. Chem. Ser. 149. Washington, D.C.: American Chemical Society.
Hodgetts, B. 1971. The effects of including dried poultry waste in the feed of laying hens.
Pp. 311-313 in Livestock Waste Management and Pollution Abatement: Proceedings
International Symposium on Livestock Wastes, Columbus, Ohio. St. Joseph, Mich.:
American Society of Agricultural Engineers.
Hsu, T. T. 1976. Wastelage as a feed for cattle. Wastelage made with rice husks, rice
straw or sugar cane bagasse and cattle excrete. J. Taiwan Livestock Res. 9:135.
Hull, J. L., and J. B. Dobie. 1973. Feedlot animal waste compared with cottonseed meal
as a supplement for pregnant rangecows. ASAE Paper No. 73-4506.
Jefferson, C. H. 1975. Regulating animal waste feeds. P. 219 in Waste Recycling and
Canadian Agriculture. Ottawa: Agricultural Economics Research Council of Canada.
Jentsch, W., R. Schiemann, and H. Wittenburg. 1977. Feed energy value of pelleted fecal
solids. Arch. Tierenachr. 27:117.
Johnson, H. S., D. L. Day, C. S. Byerly, and S. Prawirokusumo. 1977. Recycling oxi-
dation ditch mixed liquor to laying hens. Poult. Sci. 56:1339.
Johnson, R. R., R. Panciera, H. Jordan, and L. R. Shuyler. 1975. Nutritional, pathological
and parasitological effects of feeding feedlot waste to beef cattle. ASAE Proc. 275:203.
Kanev, S., H. Krastanov, N. Nestorov, and T. Todorov. 1971. Comparative fattening of
young cattle with complete feeds. Zhivotnovud Nauki. 8:13.
Kazheka, V. I., and A. A. Kozyr. 1975. Dried poultry droppings (poudrette) in feeds for
young sheep. Vestsi Akad. Navuk B. SSR, Ser. Sel'skagaspad. Navuk. 1:108.
Kienholz, E. W., G. M. Ward, J. M. Navallo, and M. C. Pritzl. 1975. Nutritional value
of Cereco for poultry. Feedstuffs 47:21, 24.
Kneale, W. A., and J. R. Garstang. 1975. Milk production from a ration containing dried
poultry waste. Exp. Husb. 28:18.
Knight, E. F., T. A..McCaskey, W. B. Anthony, and J. L. Walters. 1977. Microbial
population changes and fermentation characteristics of ensiled bovine manure-blended
rations. J. Dairy Sci. 60:416.
Koenig, S. E., E. E. Hatfield, and J. W. Spears. 1978. Animal performance and microbial
adaptation of ruminants fed formaldehyde treated poultry waste. J. Anim. Sci. 46:490.
OCR for page 173
Animal Wastes 173
Kornegay, E. T., M. R. Holland, K. E. Webb, Jr., K. P. Bovard, and J. D. Hedges.
1977. Nutrient characterization of swine fecal waste and utilization of these nutrients by
swine. J. Anim. Sci. 44:608.
Kraft, D. J., C. Olechowski-Gerhardt, J. Berkowitz, and M. S. Finstein. 1969. Salmonella
in waste produced at commercial poultry farms. Appl. Microbiol. 18:703.
Kristensen, V. F., P. E. Andersen, G. K. Jensen, A. N. Fisker, and H. E. Birkkjaer.
1976. Feeding value of dried poultry waste for dairy cows. Faellesud valget fur Statens
Mejeri-og Husdyr Brugsforsog. 2. Beret. Hillerod, Denmark.
Kubena, L. F., F. N. Reece, and J. D. May. 1973. Nutritive properties of broiler excrete
as influenced by environmental temperature, collection interval, age of broilers and diet.
Poult. Sci. 52:1700.
Lamm, D., L. E. Jones, D. C. Clanton, and J. K. Ward. 1976. Dehydrated poultry waste
as a nitrogen source for cattle. J. Anim. Sci. 41:409. (Abstr.)
Lamm, W. D., K. E. Webb, Jr., and J. P. Fontenot. 1979. Ensiling characteristics, di-
gestibility and feeding value of ensiled cattle waste and ground hay with and without
sodium hydroxide. J. Anim. Sci. 48:104.
Lee, D. J. W., and R. Blair. 1973. Growth of broilers fed on diets containing dried poultry
manure. Br. Poult. Sci. 14:379.
Lee, D. J. W., and W. Bolton. 1977. The laying performance of two strains of hens offered
diets containing dried poultry manure during the laying stage. Br. Poult. Sci. 18:1.
Lee, D. J. W., R. Blair, and P. W. Teague. 1976. The effects on rearing and subsequent
laying performance of rearer diets containing two levels of protein and dried poultry
manure or urjea. Br. Poult. Sci. 17:261.
Lee, P. K., and Y. F. Yang. 1975. Sun-dried chicken droppings as a feed for broilers. J.
Taiwan Livestock Res. 8:27.
Lee, P. K., and Y. F. Yang. 1976. Sun-dried chicken droppings as a feed for laying
Leghorn hens. J. Taiwan Livestock Res. 9:103.
Liebholz, J. 1969. Poultry manure and meat meal as a source of dietary nitrogen for sheep.
Aust. J. Exp. Anim. Husb. 9:589.
Lipstein, B., and S. Bornstein. 1971. Value of dried cattle manure as a feedstuff for broiler
chicks. Isr. J. Agric. Res. 21:163.
Littlefield, L. H., J. K. Bletner, and O. E. Goff. 1973. The effect of feeding laying hens
various levels of cow manure on the pigmentation of egg yolks. Poult. Sci. 52:179.
Lovett, J. 1972. Toxigenic fungi from poultry feed and litter. Poult. Sci. 51:309.
Lovett, J., J. W. Messer, and R. B. Read, Jr. 1971. The microflora of Southern Ohio
poultry litter. Poult. Sci. 50:746.
Lowman, B. G., and D. W. Knight. 1970. A note on the apparent digestibility of energy
and protein in dried poultry excrete. Anim. Prod. 12:525.
Lucas, D. M., J. P. Fontenot, and K. E. Webb, Jr. 1975. Composition and digestibility
of cattle fecal waste. J. Anim. Sci. 41:1480.
Madsen, H. 1939. Does the rabbit chew the cud? Nature (London) 143:981.
Masters, G. C. 1977. Preservation and refeeding poultry waste to cattle. Proceedings
Seminar on Feedlot Manure Recycling for Nutrient Recovery, U.S. Environmental Pro-
tection Agency, Ada, Okla. PGM 1-3, April 7.
McCaskey, T. A., and W. B. Anthony. 1975. Health aspects of feeding animal waste
conserved in silage. ASAE Proc. 275:230.
McCaskey, T. A., and W. B. Anthony. 1979. Human and animal health aspects of feeding
livestock excrete. J. Anim. Sci. 48:163.
McClarin, R., K. W. Newell, and C. R. Murdock. 1959. Salmonellosis in Northern Ireland
with special reference to pigs and Salmonella contaminated pig meal. J. Hyg. 57:92.
OCR for page 174
174 UNDERUTILIZED RESOURCES AS ANIMAL FEEDSTUFFS
McClure, W. H., J. P. Fontenot, and K. E. Webb, Jr. 1979. Ensiled corn forage and
broiler litter and zeronal implant for finishing heifers. Va. Polytech. Inst. State Univ.
Res. Div. Rep. 175:69.
McNab, J. M., D. W. F. Shannon, and R. Blair. 1974. The nutritive value of a sample
of dried poultry manure for the laying hen. Br. Poult. Sci. 15:159.
McNiven, M., J. D. Summers, and S. Leeson. 1976. Liquid diets containing poultry wastes
for ruminants. Can. J. Anim. Sci. 56:221.
Mello, R. D. de, F. E. Galvao, J. A. de F. Veloso, and R. F. Barbosa. 1973. Efficiency
of chicken litter compared to cottonseed meal as source of protein of lactating cows.
Arq. Esc. Vet. Univ. Fed. Minas Gerais. 25:143.
Meregalli, A., A. Olivetti, M. Antongiovanni, E. Sottini, and M. Aleandri. 1971. The use
of dried poultry droppings in producing light young bulls. Aliment. Anim. 15:37.
Meregalli, A., E. Sottini, and A. Olivetti. 1973. Feeding young cattle on maize silage at
the wax stage. Inclusion of poultry litter. Riv. Zootec. Vet. 1:57.
Merwe, H. J. Van Der, P. S. Pretorius, and J. E. J. Du Toit. 1975. Use of poultry drop-
pings in growing rations for lambs. Agroanimalia 7:65.
Messer, J. W., J. Lovett, G. K. Murphy, A. J. Wehby, M. L. Schafer, and R. B. Read, Jr.
1971. An assessment of some public health problems resulting from feeding poultry litter
to animals. Microbiological and chemical parameters. Poult. Sci. 50:874.
Miner, J. R., L. Boersma, J. E. Oldfield, and H. K. Phinney. 1975. Swine waste nutrient
recovery system based on the use of thermal discharges. ASAE Proc. 275:160.
Muftic, R., D. Bugarski, M. Varadin, and M. Dzinic. 1974. Effect of broiler litter as basic
component of the ration on productivity and reproduction of cows. Veterinaria (Yugo-
slavia) 23:397.
Muftic, R., M. Dzinic,.D. Bugarski, and L. Matekalo. 1968. Nutritive value of poultry
litter in feeding ruminants. 2. Vet. Glas. 22:929.
Muller, Z. O. 1976. Economic aspects of recycled wastes. P. 265 in M. Chenost (ed.)
Proceedings of Technology Consulting on New Feed Resources. Rome: FAO.
Newton, G. L., P. R. Utley, R. J. Ritter, and W. C. McCormick. 1977. Performance of
beef cattle fed wastelage and digestibility of wastelage and dried waste diets. J. Anim.
Sci. 44:447.
Noland, P. R., B. F. Ford, and M. L. Ray. 1955. The use of ground chicken litter as a
source of nitrogen for gestating-lactating ewes and fattening steers. J. Anim. Sci. 14:860.
Ochoa, M. A., F. O. Bravo, and R. A. Carrillo. 1972. Organic residues in the feeding of
growing sheep. Tecnica Pecuaria en Mexico 22:11.
Oliphant, J. M. 1974. Feeding dried poultry waste for intensive beef production. Anim.
Prod. 18:211.
Oltjen, R. R., and D. A. Dinius. 1976. Processed poultry waste compared with uric acid,
sodium urate, urea, and biuret as nitrogen supplements for beef cattle fed forage diets.
J. Anim. Sci. 43:201.
Orr, D. E., E. R. Miller, P. K. Ku, W. G. Bergen, D. E. Ullrey, and E. C. Miller. 1973.
Swine waste as a nutrient source for finishing pigs. Mich. State Univ. Rep. Swine Res.
232:AH-SW-7319:81.
Osborne, T. B., and L. B. Mendel. 1914. The contribution of bacteria to the feces after
feeding diets free from indigestible components. J. Biol. Chem. 18:177.
Osterc, J. 1972. Possibility of using dried poultry manure for feeding pigs. Zb. Bioteh.
Fak. Univ. Ljubljani 19:175.
Ostrander, C. E. 1975. Techniques that are solving pollution problems for poultrymen.
ASAE Proc. 275:71.
Parigi-Bini, R. 1969. Utilization of pure dried poultry litter (Toplan) in feeding sheep.
Aliment. Anim. 13:277.
OCR for page 175
Animal Wastes 175
Pearce, G. R. 1975. The inclusion of pig manure in ruminant diets. ASAE Proc. 275:218.
Pequegnat, C. 1975. Economic feasibility of waste as animal feed. P. 26 in Waste Recycling
and Canadian Agriculture. Ottawa: Agricultural Economics Research Council of Canada.
Pereira, W. M., J. C. A. de Mattos, C. Barbosa, A. C. M. de F. Siqueira, L. R. M.
da Silva, and C. do A. Cintra. 1972. Performance and carcass yield of young Swiss-
Gujerat bulls fattened in confinement on a ration based on manure from laying hens,
dried in the shade. Boll Indust. Anim. 29:1.
Perez-Aleman, S., D. G. Dempster, P. R. English, and J. H. Topps. 1971. A note on
dried poultry manure in the diet of the growing pig. Anim. Prod. 13:361.
Polidori, F., G. D'Urso, and A. Lanza. 1972. Chemical and microbiological characteristics
of dried poultry droppings and their use in diets for laying hens. Avicoltura 41:85.
Pomeroy, B. S., and M. K. Grady. 1960. The isolation of Salmonella organisms from
feedstuffs. P. 158 in Proceedings of the 3rd National Symposium on Nitrofurans in
Agriculture. Lexington: University of Kentucky.
Post, G., and G. M. Ward. 1975. Use of Cereco II in rainbow trout rations. Feedstuffs
47:24.
Pryor, W. V., and J. K. Connor. 1964. A note on the utilization by chicken of energy
from feces. Poult. Sci. 43:833.
Rhodes, D. N. 1972. Eating quality of beef from steers fed poultry waste. Memorandum,
Meat Research Institute. No. 12. Langford, Bristol, U.K.
Richter, M. F., R. L. Shirley, and A. Z. Palmer. 1980. Effect of roughage fraction of
cattle manure on digestibility and net energy of feedlot diets fed steers. J. Anim. Sci.
50:207.
Saedi, H., and M. A. Zohari. 1968. Dried cattle manure in feeds for laying hens. J. Vet.
Fac. Univ. Teheran 24:42.
Salo, M. L., M. Suvitie, and M. Nasi. 1975. Energy, protein and mineral value of dried
poultry manure for sheep. J. Sci. Agric. Soc. Finl. 47:462.
Saylor, W. W., and T. A. Long. 1974. Laboratory evaluation of ensiled poultry waste. J.
Anim. Sci. 39:139. (Abstr.)
Schake, L. M., B. W. Pinkerton, C. E. Donnell, J. K. Riggs, and R. E. Lichtenwalner.
1977. Utilization of cattle excrement for growth and maintenance of beef cattle. J. Anim.
Sci. 45:166.
Shannon, D. W. F., and W. O. Brown. 1969. Losses of energy and nitrogen on drying
poultry excrete. Poult. Sci. 48:41.
Shannon, D. W. F., R. Blair, and D. J. W. Lee. 1973. Chemical and bacteriological
composition and the metabolisable energy value of eight samples of dried poultry waste
produced in the United Kingdom. In Proceedings of 4th European Poultry Conference.
London. 487 pp.
Sheppard, C. C., C. J. Flegal, H. C. Zindel, T. S. Chang, J. B. Gerrish, M. L. Esmay,
and F. Walton. 1975. Modifications of the Michigan State poultry in-house drying system.
ASAE Proc. 275:74.
Silva, L. A., H. H. Van Horn, E. A. Olaloku, C. J. Wilcox, and B. Harris, Jr. 1976.
Complete rations for dairy cattle. VII. Dried poultry waste for lactating cows. J. Dairy
Sci. 59:2071.
Singh, S. P. 1974. Microbiology of common feed ingredients used by the poultry industry.
Feedstuffs 46(25):30.
Smith, L. W. 1973. Recycling animal wastes as protein sources. P. 146 in Alternative
Sources of Protein for Animal Production. Washington, D.C.: National Academy of
Sciences.
Smith, L. W., and C. C. Calvert. 1976. Dehydrated broiler excrete versus soybean meal
as nitrogen supplements for sheep. J. Anim. Sci. 43:1286.
OCR for page 176
176 UNDERUTILIZED RESOURCES AS ANIMAL FEEDSTUFFS
Smith, L. W., and I. L. Lindahl. 1977. Alfalfa versus poultry excrete as nitrogen supple-
ments for lambs. J. Anim. Sci. 44:152.
Smith, L. W., and W. E. Wheeler. 1979. Nutritional and economic value of animal excrete.
J. Anim. Sci. 48:144.
Smith, L. W., G. F. Fries, and B. T. Weinland. 1976. Poultry excrete containing poly-
chlorinated biphenyls as a protein supplement for lactating cows. J. Dairy Sci. 59:465.
Smith, L. W., C. C. Calvert, and H. R. Cross. 1979. Dehydrated poultry excrete vs.
cottonseed meal as nitrogen supplements for Holstein steers. J. Anim. Sci. 48:633.
Smith, O. B., G. K. Macleod, D. N. Mowat, C. A. Fox, and E. T. Moran, Jr. 1978.
Performance and health of calves fed wet caged layer excrete as a protein supplement.
J. Anim. Sci. 47:833.
Smith, O. B., G. K. Macleod, D. N. Mowat, and E. T. Moran, Jr. 1979. Effect of feeding
organic acid treated hen excrete upon performance, carcass merit and health of feedlot
cattle. J. Anim. Sci. 49:1183.
Sommer, A., and O. Pelech. 1971. Untreated broiler litter in feeds for fattening cattle.
Pol'nohospodarstvo 17:584.
Southwell, B. L., O. M. Hale, and W. C. McCormick. 1958. Poultry house litter as a
protein supplement in steer fattening rations. Ga. Agric. Exp. Stn. Mimeo Ser. 55.
Stapleton, P., and J. Biely. 1975. Utilization of dried poultry waste in chick starter rations.
Can. J. Anim. Sci. 55:595.
Surbrook,T. C.,C. C.Sheppard,J. S.Boyd,H. C.Zindel,andC. J.Flegal. 1971.Drying
poultry waste. ASAE Proc. 271:192.
Suttle, N. F., and J. Price. 1976. The potential toxicity of copper-rich animal excrete to
sheep. Anim. Prod. 23:233.
Swingle, R. S., A. Araiza, and A. R. Urias. 1977. Nitrogen utilization by lambs fed wheat
straw alone or with supplements containing dried poultry waste, cottonseed meal or urea.
J. Anim. Sci. 45:1435.
Szelenyi, E., E. Barabas, J. Czako, and J. Regius. 1971. Making use of poultry litter in
fattening cattle. Scientific works of the Research Institute for Animal Production at Nitra
9:119.
Taiganides, E. P., and R. L. Stroshine. 1971. Impact of farm animal production and
processing on the total environment. Pp. 95-98 in Livestock Waste Management and
Pollution Abatement: Proceedings International Symposium on Livestock Wastes, Co-
lumbus, Ohio. St. Joseph, Mich.: American Society of Agricultural Engineers.
Taylor, J. C., and R. E. Geyer. 1979. Regulatory considerations in the use of animal waste
as feed ingredients. J. Anim. Sci. 48:218.
Thomas, J. W., Y. Yu, P. Tinnimit, and H. C. Zindel. 1972. Dehydrated poultry waste
as feed for milking cows and growing sheep. J. Dairy Sci. 55:1261.
Thorlacius, S. O. 1976. Nutritional evaluation of dehydrated cattle manure using sheep.
Can. J. Anim. Sci.-56:227.
Tinnimit, P., Y. Yu, K. McGuffrey, and J. W. Thomas. 1972. Dried animal waste as a
protein supplement for sheep. J. Anim. Sci. 35:431.
Trakulchang, N., and S. L. Balloun. 1975a. Effects of recycling dried poultry waste on
young chicks. Poult. Sci. 54:615.
Trakulchang, N., and S. L. Balloun. 1975b. Use of dried poultry waste in diets for chickens.
Poult. Sci. 54:609.
Umstadter, L. W. 1980. A unique system for nutrient utilization of cattle waste. J. Anim.
Sci. 50:345.
Van Dyne, D. C., and C. B. Gilbertson. 1978. Estimating U.S. livestock and poultry
manure and nutrient production. ESCS-12. Washington, D.C.: U.S. Department of
Agriculture.
OCR for page 177
Animal Wastes 177
Van Soest, P. J., and J. B. Robertson. 1976. Composition and nutritive value of uncommon
foodstuffs. In Proceedings Cornell Nutrition Conference. 102 pp.
Velloso, L., E. Roverso, B. C. Alves, and F. L. Lopes. 1970. Chicken litter as a source
of protein for fattening cattle in confinement. Boll Indust. Anim 27:337.
Vetter, D. L. 1972. Role of recycled large animal wastes for animal protein production.
P. 235 in Proceedings Iowa State University Nutrition Symposium on Protein. Ames:
Iowa State University.
Vijchulata, P., P. R. Henry, C. B. Ammerman, H. N. Becker, and A. Z. Palmer. 1980.
Performance and tissue mineral composition of ruminants fed cage layer manure in
combination with monensin. J. Anim. Sci. 50:48.
Vogt, H. 1973. Dried poultry droppings in feeds for laying hens. Arch. Gefluegelkd.
37:141.
Wadleigh, C. H. 1968. Wastes in relation of agriculture and forestry. USDA Misc. Pub.
1065. Washington, D.C.: U.S. Department of Agriculture.
Ward, G. M., D. E. Johnson, and R. D. Boyd. 1975. Nutritional value of Cereco silage
and Cereco protein for steers. Feedstuffs 47:19.
Webb, K. E., Jr., and J. P. Fontenot. 1975. Medicinal drug residues in broiler litter and
tissue from cattle fed litter. J. Anim. Sci. 41:1212.
Webb, K. E., Jr., J. P. Fontenot, and W. H. McClure. 1979. Performance and liver copper
levels of beef cows fed broiler litter. P. 109 in Livestock Research Report, Research
Division Report 175. Blacksburg: Virginia Polytechnic Institute and State University.
Westing, T. W., and B. Brandenberg. 1974. Beef feedlot waste in rations for beef cattle.
P. 336 in Proceedings of the Conference on Processing and Management of Agricultural
Wastes. Ithaca, N.Y.: Cornell University Press.
Westing, T. W., J. P. Fontenot, K. E. Webb, Jr., and W. H. McClure. 1977. Mineral
profiles in broiler litter and in liver and loin from finishing heifers fed ensiled broiler
litter and corn forage. P. 101 in Research Division Report 172. Blacksburg: Virginia
Polytechnic Institute and State University.
Will, L. A., S. L. Diesch, and B. S. Pomeroy. 1973. Survival of Salmonella typhimurium
in animal manure disposal in a model oxidation ditch. Am. J. Pub. Health 63:322.
Yoshida, M., and H. Hoshii. 1968. Nutritional value of poultry manure. Jpn. Poult. Sci.
5:37.
Zgajnar, J. 1975. Digestibility of feeds of maize and poultry droppings. Wirtschaftseigene.
Futter 21:233.
Representative terms from entire chapter:
poultry waste