Utilization of Different Corn Fractions by Broilers
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چکیده
منابع مشابه
Utilization of D - Glucuronate by Corn Coleoptilesi
corresponded to ethyl-3-indoleacetate (Rf 0.81) and 3-indoleacetonitrile (Rf 0.76). However, the zone neither developed typical colors with Salkowski and Ehrlich spray reagents nor possessed an ultraviolet absorption spectrum typical of the indole moiety (see above). The eluate from the growth stimulating zone of Rf 0.00 to 0.16 in figure 4 had an ultraviolet absorption spectrum identical with ...
متن کاملUtilization of corn silage carotene by dairy calves.
p ERRY et al. (1957)and Neumann (1960) reported that steers fed an all-concentrate ration developed vitamin A deficiency even though carotene was present in the diet in excess of requirements (N.R.C., 1958). Jordan et al. (1963) found similar results when steers were fed principally on corn silage. Steers fed a "high" nitrate silage were depleted of their liver vitamin A reserves more rapidly t...
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GENETICISTS HAVE found opaque-2 and floury-2 mutant genes that substantially increase the total lysine and tryptophan content of com endosperm (Mertz et aI., 1964; Nelson et aI., 1965). Highlysine (opaque-2) com contains higher levels of lysine and tryptophan than ordinary com (Frost and Robinson, 1971). The good quality of high-lysine com protein has been confirmed by human feeding experiments...
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A study was conducted to evaluate the effects of dietary α-amylase and β-xylanase supplementation of corn-soy diets, formulated with or without supplemental phytase, on growth performance, energy utilization, and starch digestibility in broiler chickens. A total of 336 slow-feathering, Cobb × Cobb 500 male broilers were randomly distributed to 6 treatments having 8 replicates of 7 birds each. B...
متن کاملGlucose recovery from different corn stover fractions using dilute acid and alkaline pretreatment techniques
Background: Limited availability of corn stover due to the competing uses (organic manure, animal feed, bio-materials, and bioenergy) presents a major concern for its future in the bio-economy. Furthermore, biomass research has exhibited different results due to the differences in the supply of enzymes and dissimilar analytical methods. The effect of the two leading pretreatment techniques (dil...
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ژورنال
عنوان ژورنال: Revista Brasileira de Ciência Avícola
سال: 2015
ISSN: 1516-635X
DOI: 10.1590/1516-635x1703307-312