-
1
-
-
0033145633
-
The effect of dietary wheat middlings and enzyme supplementation. 1. Late egg production efficiency, egg yields, and egg composition in two strains of leghorn hens
-
Jaroni, D., S. E. Scheideler, M. Beck, and C. Wyatt. 1999. The effect of dietary wheat middlings and enzyme supplementation. 1. Late egg production efficiency, egg yields, and egg composition in two strains of leghorn hens. Poult. Sci. 78:841-847.
-
(1999)
Poult. Sci
, vol.78
, pp. 841-847
-
-
Jaroni, D.1
Scheideler, S.E.2
Beck, M.3
Wyatt, C.4
-
2
-
-
37249035709
-
The effects of Avizyme® in rye or corn based diets on broiler performance, microbiological and fermentation changes in the gastrointestinal tract
-
Abstr
-
Francis, P. A., K. R. Robbins, A. G. Mathew, F. A. Draughon, and D. A. Golden. 1999. The effects of Avizyme® in rye or corn based diets on broiler performance, microbiological and fermentation changes in the gastrointestinal tract. Poult. Sci. 78(Suppl. 1): S30. (Abstr.)
-
(1999)
Poult. Sci
, vol.78
, Issue.SUPPL. 1
-
-
Francis, P.A.1
Robbins, K.R.2
Mathew, A.G.3
Draughon, F.A.4
Golden, D.A.5
-
3
-
-
0033110929
-
Effect of enzyme supplementation of broiler diets based on corn and soybeans
-
Zanella, I., N. K. Sakomura, F. G. Silversides, A. Fiquerirdo, and M. Pack. 1999. Effect of enzyme supplementation of broiler diets based on corn and soybeans. Poult. Sci. 78:561-568.
-
(1999)
Poult. Sci
, vol.78
, pp. 561-568
-
-
Zanella, I.1
Sakomura, N.K.2
Silversides, F.G.3
Fiquerirdo, A.4
Pack, M.5
-
4
-
-
0242488171
-
A blend of xylanase, amylase and protease (Avizyme® 1500) improves laying hen egg production, feed efficiency, and livability when supplemented in corn-soy based diets
-
Abstr
-
Cook, M. E., B. M. Drake, and E. E. M. Pierson. 2000. A blend of xylanase, amylase and protease (Avizyme® 1500) improves laying hen egg production, feed efficiency, and livability when supplemented in corn-soy based diets. Poult. Sci. 79(Suppl. 1):21. (Abstr.)
-
(2000)
Poult. Sci
, vol.79
, Issue.SUPPL. 1
, pp. 21
-
-
Cook, M.E.1
Drake, B.M.2
Pierson, E.E.M.3
-
5
-
-
0034416568
-
Effects of various soybean meal sources and Avizyme® on chick growth performance and ileal digestible energy
-
Douglas, M. W., C. M. Parsons, and M. R. Bedford. 2000. Effects of various soybean meal sources and Avizyme® on chick growth performance and ileal digestible energy. J. Appl. Poult. Res. 9:74-80.
-
(2000)
J. Appl. Poult. Res
, vol.9
, pp. 74-80
-
-
Douglas, M.W.1
Parsons, C.M.2
Bedford, M.R.3
-
6
-
-
0242578598
-
Influence of Avizyme® 1500 on performance of commercial leghorns
-
Sohail, S. S., M. M. Bryant, D. A. Roland, Sr., J. H. A. Apajalahti, and E. E. Pierson. 2003. Influence of Avizyme® 1500 on performance of commercial leghorns. J. Appl. Poult. Res. 12:284-290.
-
(2003)
J. Appl. Poult. Res
, vol.12
, pp. 284-290
-
-
Sohail, S.S.1
Bryant, M.M.2
Roland Sr., D.A.3
Apajalahti, J.H.A.4
Pierson, E.E.5
-
7
-
-
0040208339
-
Understanding the manufacturing, distribution, application, and overall quality of enzymes in poultry feeds
-
Cowan, W. D. 1993. Understanding the manufacturing, distribution, application, and overall quality of enzymes in poultry feeds. J. Appl. Poult. Res. 2:93-99.
-
(1993)
J. Appl. Poult. Res
, vol.2
, pp. 93-99
-
-
Cowan, W.D.1
-
8
-
-
0001240831
-
Commercial Enzyme supplementation of wheat based diets raises ileal glycanase activities and improves apparent metabolizable energy, starch and pentosan digestibilities in broiler chickens
-
Annison, G. 1992. Commercial Enzyme supplementation of wheat based diets raises ileal glycanase activities and improves apparent metabolizable energy, starch and pentosan digestibilities in broiler chickens. Anim. Feed Sci. Technol. 38:105-121.
-
(1992)
Anim. Feed Sci. Technol
, vol.38
, pp. 105-121
-
-
Annison, G.1
-
9
-
-
0026587622
-
Reductions of intestinal viscosity through manipulation of dietary rye and pentosanase concentration is affected through changes in carbohydrate composition of the intestinal aqueous phase and results in improved growth rate and feed conversion efficiency of broiler chicks
-
Bedford, M. R., and H. L. Classen. 1992. Reductions of intestinal viscosity through manipulation of dietary rye and pentosanase concentration is affected through changes in carbohydrate composition of the intestinal aqueous phase and results in improved growth rate and feed conversion efficiency of broiler chicks. J. Nutr. 122:560-569.
-
(1992)
J. Nutr
, vol.122
, pp. 560-569
-
-
Bedford, M.R.1
Classen, H.L.2
-
10
-
-
21144460466
-
Enzyme applications for monogastric feeds: A review
-
Campbell, G. L., and M. R. Bedford. 1992. Enzyme applications for monogastric feeds: A review. Can. J. Anim. Sci. 72:449-466.
-
(1992)
Can. J. Anim. Sci
, vol.72
, pp. 449-466
-
-
Campbell, G.L.1
Bedford, M.R.2
-
11
-
-
0027670024
-
Effect of enzyme supplementation on the performance and digestive tract size of broiler chicks fed wheat- and barley-based diets
-
Brenes, A., M. Smith, W. Guenter, and R. R. Marquardt. 1993. Effect of enzyme supplementation on the performance and digestive tract size of broiler chicks fed wheat- and barley-based diets. Poult. Sci. 72:1731-1739.
-
(1993)
Poult. Sci
, vol.72
, pp. 1731-1739
-
-
Brenes, A.1
Smith, M.2
Guenter, W.3
Marquardt, R.R.4
-
12
-
-
0029243115
-
Digestion and absorption in the young chick
-
Noy, Y., and D. Sklan. 1994. Digestion and absorption in the young chick. Poult. Sci. 73:366-373.
-
(1994)
Poult. Sci
, vol.73
, pp. 366-373
-
-
Noy, Y.1
Sklan, D.2
-
13
-
-
33645205969
-
Vegetable proteins meals and the effects of enzymes
-
Nutrition. M. R. Bedford and G. G. Partridge, ed. CABI Publ, Wallingford, Oxon, UK
-
Thrope, J., and J. D. Beal. 2001. Vegetable proteins meals and the effects of enzymes. Pages 125-143 in Enzymes in Farm Animal Nutrition. M. R. Bedford and G. G. Partridge, ed. CABI Publ., Wallingford, Oxon, UK.
-
(2001)
Enzymes in Farm Animal
, pp. 125-143
-
-
Thrope, J.1
Beal, J.D.2
-
14
-
-
37248999890
-
-
Bovans White Leghorn Breeder Guide. Centurion Poult. Inc, Lexington, GA
-
Bovans White Leghorn Breeder Guide. Centurion Poult. Inc., Lexington, GA.
-
-
-
-
15
-
-
37249033218
-
-
Danisco Animal Nutrition, St. Louis, MO
-
Danisco Animal Nutrition, St. Louis, MO.
-
-
-
-
16
-
-
37249078222
-
-
Each enzyme has its own activity and definition (and source organism) as follows: xylanase: 1 U is the amount of enzyme which liberates 0.5 μmol of reducing sugar (expressed as xylose equivalents) from a cross-linked oat spelt xylan substrate at pH 5.3 and 50°C in 1 min. Protease: 1 U is the amount of enzyme which liberates 1 micromole of phenolic compound (tyrosine equivalents) from a casein substrate per minute at pH 7.5 and 40°C. Amylase: 1 U is the amount of enzyme that liberates 1 micromole of glucosidic linkages from a water insoluble cross-linked starch polymer substrate per minute at pH 6.5 and 37°C.
-
Each enzyme has its own activity and definition (and source organism) as follows: xylanase: 1 U is the amount of enzyme which liberates 0.5 μmol of reducing sugar (expressed as xylose equivalents) from a cross-linked oat spelt xylan substrate at pH 5.3 and 50°C in 1 min. Protease: 1 U is the amount of enzyme which liberates 1 micromole of phenolic compound (tyrosine equivalents) from a casein substrate per minute at pH 7.5 and 40°C. Amylase: 1 U is the amount of enzyme that liberates 1 micromole of glucosidic linkages from a water insoluble cross-linked starch polymer substrate per minute at pH 6.5 and 37°C.
-
-
-
-
17
-
-
37249005330
-
-
1093 Sample Mill, Box 70. 3-263 21 Hoganas, Sweden
-
1093 Sample Mill, Box 70. 3-263 21 Hoganas, Sweden.
-
-
-
-
18
-
-
0004202155
-
-
AOAC, 16th ed. Assoc. Off. Anal. Chem, Washington, DC
-
AOAC. 1995. Official Methods of Analysis. 16th ed. Assoc. Off. Anal. Chem., Washington, DC.
-
(1995)
Official Methods of Analysis
-
-
-
19
-
-
37249087943
-
-
Perkin Elmer Nitrogen Analyzer, 2410 Series II. Perkin Elmer Instruments, Wellesley, MA.
-
Perkin Elmer Nitrogen Analyzer, 2410 Series II. Perkin Elmer Instruments, Wellesley, MA.
-
-
-
-
20
-
-
37249029942
-
-
Parr Instrument Co, Moline, IL
-
Parr Instrument Co., Moline, IL.
-
-
-
-
21
-
-
0000426702
-
The determination of chromic oxide in samples of feed and excreta by acid digestion and spectrophotometry
-
Czarnocki, J., I. R. Sibbald, and E. V. Evans. 1961. The determination of chromic oxide in samples of feed and excreta by acid digestion and spectrophotometry. Can. J. Anim. Sci. 41:167-179.
-
(1961)
Can. J. Anim. Sci
, vol.41
, pp. 167-179
-
-
Czarnocki, J.1
Sibbald, I.R.2
Evans, E.V.3
-
22
-
-
37249072869
-
-
Cumulated feed cost ($)/lb gain = feed cost ($/pullet/18 wk)/ cumulative gain (lb/18 wk), Cumulated feed cost ($/pullet/18 wk) = ingredient cost (finished feed - $/lb) × FI (lb) for starter + grower + developer + prelay). Ingredient cost (finished feed - $/lb) = (total ingredient cost (feedstuffs)/ton finished feed)/2,000. Cumulated feed cost ($)/kg gain = cumulated feed cost ($)/lb gain × 2.205.
-
Cumulated feed cost ($)/lb gain = feed cost ($/pullet/18 wk)/ cumulative gain (lb/18 wk), Cumulated feed cost ($/pullet/18 wk) = ingredient cost (finished feed - $/lb) × FI (lb) for starter + grower + developer + prelay). Ingredient cost (finished feed - $/lb) = (total ingredient cost (feedstuffs)/ton finished feed)/2,000. Cumulated feed cost ($)/kg gain = cumulated feed cost ($)/lb gain × 2.205.
-
-
-
-
23
-
-
37249071872
-
-
SAS. 2000. Statistical Analysis System Proprietary Software. Release 8.1. SAS Inst. Inc, Cary, NC
-
SAS. 2000. Statistical Analysis System Proprietary Software. Release 8.1. SAS Inst. Inc., Cary, NC.
-
-
-
-
24
-
-
0003736562
-
-
National Research Council, 9th ed. Natl. Acad. Press, Washington, DC
-
National Research Council. 1994. Nutrient Requirement of Poultry, 9th ed. Natl. Acad. Press, Washington, DC.
-
(1994)
Nutrient Requirement of Poultry
-
-
-
25
-
-
0035981981
-
Avizyme improves performance of broilers fed corn-soybean meal-based diets
-
Café, M. B., C. A. Borges, C. A. Fritts, and P. W. Waldroup. 2002. Avizyme improves performance of broilers fed corn-soybean meal-based diets. J. Appl. Poult. Res. 11:29-33.
-
(2002)
J. Appl. Poult. Res
, vol.11
, pp. 29-33
-
-
Café, M.B.1
Borges, C.A.2
Fritts, C.A.3
Waldroup, P.W.4
-
26
-
-
20444391372
-
Effects of enzyme supplementation on performance, nutrient digestibility, gastrointestinal morphology, and volatile fatty acid profiles in the hindgut of broilers fed wheat-based diets
-
Wang, Z. R., S. Y. Qiao, W. Q. Lu, and D. F. Li. 2005. Effects of enzyme supplementation on performance, nutrient digestibility, gastrointestinal morphology, and volatile fatty acid profiles in the hindgut of broilers fed wheat-based diets. Poult. Sci. 84:875-881.
-
(2005)
Poult. Sci
, vol.84
, pp. 875-881
-
-
Wang, Z.R.1
Qiao, S.Y.2
Lu, W.Q.3
Li, D.F.4
-
27
-
-
0024695876
-
Enzyme supplementation of a poultry diet containing rye and wheat
-
Pettersson, D., and P. Aman. 1989. Enzyme supplementation of a poultry diet containing rye and wheat. Br. J. Nutr. 62:139-149.
-
(1989)
Br. J. Nutr
, vol.62
, pp. 139-149
-
-
Pettersson, D.1
Aman, P.2
-
28
-
-
0000169361
-
Mechanism of action and potential environment benefits from the use of feed enzymes
-
Bedford, M. R. 1995. Mechanism of action and potential environment benefits from the use of feed enzymes. Anim. Feed Sci. Technol. 53:145-155.
-
(1995)
Anim. Feed Sci. Technol
, vol.53
, pp. 145-155
-
-
Bedford, M.R.1
-
30
-
-
9944255361
-
Effect of wheat cultivar and enzyme supplementation on nutrient availability and performance of laying hens
-
Rafuse, J. L., F. G. Silversides, M. R. Bedford, and P. H. Simmins. 2004. Effect of wheat cultivar and enzyme supplementation on nutrient availability and performance of laying hens. Can. J. Anim. Sci. 84:397-402.
-
(2004)
Can. J. Anim. Sci
, vol.84
, pp. 397-402
-
-
Rafuse, J.L.1
Silversides, F.G.2
Bedford, M.R.3
Simmins, P.H.4
-
31
-
-
4043083305
-
Growth performance and nitrogen excretion of broilers using a phase-feeding approach from twenty-one to sixty-three days of age
-
Pope, T., L. N. Loupe, P. B. Pillai, and J. L. Emmert. 2004. Growth performance and nitrogen excretion of broilers using a phase-feeding approach from twenty-one to sixty-three days of age. Poult. Sci. 83:676-682.
-
(2004)
Poult. Sci
, vol.83
, pp. 676-682
-
-
Pope, T.1
Loupe, L.N.2
Pillai, P.B.3
Emmert, J.L.4
-
32
-
-
21844502148
-
Nitrogen content of manure from older broiler breeders fed varying quantities of crude protein
-
Lopez, G., and S. Leeson. 1995. Nitrogen content of manure from older broiler breeders fed varying quantities of crude protein. J. Appl. Poult. Res. 4:390-394.
-
(1995)
J. Appl. Poult. Res
, vol.4
, pp. 390-394
-
-
Lopez, G.1
Leeson, S.2
|