Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Zongjia J. Cheng"'
Publikováno v:
Journal of Applied Aquaculture. 17:1-20
The effects of diet processing methods on diets containing increasing levels of a combination of corn distiller's dried grain with solubles (CDDGS) and corn gluten meal (CGM) to replace fish meal in diets of rainbow trout were investigated. A two by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3ef3cc1d813044dc383660b9929ddc2
https://doi.org/10.1300/j028v17n03_01
https://doi.org/10.1300/j028v17n03_01
Autor:
Ronald W. Hardy, Zongjia J. Cheng
Publikováno v:
Journal of Applied Aquaculture. 15:83-100
Two experiments were conducted to evaluate the effects of microbial phytase in corn distiller's dried grain with solubles (DDGS) on apparent digestibility coefficients (ADCs) and growth performance of rainbow trout, Oncorhynchus mykiss. In experiment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::396f425b447c46a0b5fc5a8384e92d6b
https://doi.org/10.1300/j028v15n03_07
https://doi.org/10.1300/j028v15n03_07
Autor:
Ronald W. Hardy, Zongjia J. Cheng
Publikováno v:
Journal of Applied Aquaculture. 15:101-113
A feeding trial using corn distiller's dried grain with solubles (DDGS) was conducted to evaluate the nutritional value of DDGS and effects of lysine and methionine supplementation in DDGS-based diets on the performance of rainbow trout, Oncorhynchus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb74d53943725e0addd4715bbcab841e
https://doi.org/10.1300/j028v15n03_08
https://doi.org/10.1300/j028v15n03_08
Publikováno v:
Journal of the World Aquaculture Society. 35:1-15
Three experiments were conducted to evaluate the effects of microbial phytase (Ronozyme P(L) and dosage on apparent digestibility coefficients of dry matter, crude protein, amino acids, and minerals in soybean product-based diets for rainbow trout On
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5eb633a9b06c72eae33f40a039c4edf
https://doi.org/10.1111/j.1749-7345.2004.tb01054.x
https://doi.org/10.1111/j.1749-7345.2004.tb01054.x
Publikováno v:
Aquaculture Nutrition. 9:239-246
Phosphorus storage within plant seeds occurs mainly as phytic acid, which has profound implications on the use of seeds as food material. Phytic acid phosphorus is unavailable to non-ruminants, leaches ionic minerals during digestion, and is excreted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ebe73d968de4ead1757667d7a8e84c2
https://doi.org/10.1046/j.1365-2095.2003.00249.x
https://doi.org/10.1046/j.1365-2095.2003.00249.x
Autor:
Ronald W. Hardy, Zongjia J. Cheng
Publikováno v:
Aquaculture Nutrition. 9:77-83
An experiment was conducted to evaluate the effects of extrusion processing on apparent digestibility coefficients (ADCs) of dry matter, crude protein, crude fat, energy and minerals in soya bean meal (SBM), barley, corn gluten meal and whole wheat,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a44b3c2747b786967f0aa93c598f57f5
https://doi.org/10.1046/j.1365-2095.2003.00226.x
https://doi.org/10.1046/j.1365-2095.2003.00226.x
Autor:
Ronald W. Hardy, Zongjia J. Cheng
Publikováno v:
Aquaculture. 218:501-514
An experiment was conducted to evaluate the effects of extrusion and expelling processing, and microbial phytase supplementation on apparent digestibility coefficients (ADCs) of dry matter, crude protein (CP), amino acids, and minerals in full-fat so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f73a0d52be6687ca64c08715e2cb7e5
https://doi.org/10.1016/s0044-8486(02)00458-1
https://doi.org/10.1016/s0044-8486(02)00458-1
Publikováno v:
Aquaculture. 218:553-565
Two experiments were conducted to evaluate the effects of lysine supplementation on the reduction of dietary crude protein (CP), and reductions of total ammonia nitrogen (TAN) and soluble phosphorus (soluble-P) discharged into water by rainbow trout.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::052bbac84c565a1b1c720f7142e55dd9
https://doi.org/10.1016/s0044-8486(02)00502-1
https://doi.org/10.1016/s0044-8486(02)00502-1
Publikováno v:
Aquaculture. 215:255-265
Feeds for carnivorous fish contain large proportions of fish meal. Increasing amounts of plant protein meals must be formulated into fish feeds since fish meal production is not growing worldwide. However, relative to fish meal, many plant protein me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4377bce06920ce4be4a8543fad0a46f0
https://doi.org/10.1016/s0044-8486(02)00166-7
https://doi.org/10.1016/s0044-8486(02)00166-7
Autor:
Ronald W. Hardy, Zongjia J. Cheng
Publikováno v:
Journal of the World Aquaculture Society. 33:458-465
Fish meal production is not growing worldwide, therefore, it is important to search for alternative protein sources. Three types of poultry by-product meals (feed grade, prime, and refined) and two fish meals (herring and menhaden) were mixed into a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a26beeeb00caea6dd93d1289e0e03f45
https://doi.org/10.1111/j.1749-7345.2002.tb00025.x
https://doi.org/10.1111/j.1749-7345.2002.tb00025.x