Energy values of feeds for livestock and their prediction.
نویسندگان
چکیده
منابع مشابه
Crop Biotechnology: Feeds for Livestock
ALLEN VAN DEYNZE, Biotechnology Specialist, Seed Biotechnology Center, University of California, Davis; KENT J. BRADFORD, Professor of Vegetable Crops and Director, Seed Biotechnology Center, UC Davis; and ALISON VAN EENENNAAM, Cooperative Extension Specialist, Department of Animal Science, UC Davis. Most crops developed through biotechnology that are on the market today provide farmers with in...
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Present and future use of cereals as feeds for livestock.
World cereal production and utilization The United Nations Food and Agriculture Organization (FAO, 1975) analysed production and consumption of cereals in 1970 and estimated corresponding values for 1980, 1985 and 1990 (Fig. I). In 1970, livestock ate more than 60% of the cereals consumed in the developed countries but less than 1070 of those consumed in the rest of the world. By 1990 these pro...
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ژورنال
عنوان ژورنال: Netherlands Journal of Agricultural Science
سال: 1986
ISSN: 0028-2928
DOI: 10.18174/njas.v34i3.16794