Performance of Single Comb White Leghorn Layers Fed Corn-Soybean Meal and Barley-Corn-Soybean Meal Diets Supplemented with a Direct-Fed Microbial
نویسندگان
چکیده
منابع مشابه
Influence of Phytase on Tibia Bone Characteristics of Broiler Quail Fed on Corn-Soybean Meal Diets
BACKGROUND: Exogenous phytase enhances the utilization of plant phytate phosphorus in poultry. OBJECTIVES: In the present study the effects of exogenous phytase was investigated on tibia bone characteristics of white quail. METHODS: In a 2x2 factorial arrangement, eighty, 11-day old unsexed chicks were randomly divided into 4 treatments of 20 replicates. All birds received one of four experimen...
متن کاملPerformance and nutrient utilization of laying hens fed low-phosphorus corn-soybean and wheat-soybean diets supplemented with microbial phytase.
Two experiments were conducted with laying hens (Lohmann Brown) in an individual cage system and with single feeding conditions. Experiment 1 (n = 24) was a performance trial (22 to 61 wk) to evaluate phytase effects on performance and nutrient utilization in corn-soybean meal (CSM1) and wheat-soybean meal (WSM1) basal diets (0.12% NPP; 3.1% Ca) supplemented (300 U/kg) with an experimental micr...
متن کاملToxic effects of selenium on growing swine fed corn-soybean meal diets.
A total of 96 crossbred pigs received various levels of sodium selenite to determine the effect of dietary selenium (Se) on growing swine fed corn-soybean meal diets. Levels of supplemental Se were 0, 4, 8, 12, 16 and 20 micrograms/g. There were linear decreases (P less than .01) in both gain and feed intake with increasing levels of dietary Se. Feed/gain increased numerically as dietary Se inc...
متن کاملIsoleucine requirement of 80- to 120-kilogram barrows fed corn-soybean meal or corn-blood cell diets.
Six experiments were conducted to validate an Ile-deficient diet and determine the Ile requirement of 80- to 120-kg barrows. Experiment 1 had five replications, and Exp. 2 through 6 had four replications per treatment; all pen replicates had four crossbred barrows each (initial BW were 93, 83, 85, 81, 81, and 88 kg, respectively). All dietary additions were on an as-fed basis. In Exp. 1, pigs w...
متن کاملReplacing Soybean Meal and Corn in Catfish Diets
THAD COCHRAN NATIONAL WARMWATER AQUACULTURE CENTER 127 Experiment Station Road P.O. Box 197 Stoneville, MS 38776-0197 Phone: (662) 686-3242 FAX: (662) 686-3320 www.msstate.edu/dept/tcnwac NWAC News is edited by Jimmy L. Avery. This publication is bi-annual and is available at http://tcnwac.msstate.edu//nwac_news.htm. continued on page 2 Replacing Soybean Meal and Corn in Catfish Diets Menghe Li...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Poultry Science
سال: 1994
ISSN: 0032-5791
DOI: 10.3382/ps.0731712