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Pigs self-fed diets in which whole cottonseed (including the hulls) replaced one third, two thirds or all the protein supplied by soybean meal gained at a reduced rate and mortality resulted at the highest levels. Iron from ferrous sulfate was ineffective in preventing toxicity because of physica...
US Institutions and scientists have an important role to play in increasing world food production. At no time in history has such a tremendous concentration of scientific capability been so underutilized to remove the barriers that limit world food production that is so important to feed the mill...
Crossbred Duroc × Hampshire-Landrace (D × HL) pigs from 24 litters were assigned at 56 days of age to either a standard corn-soybean meal-type diet containing 16% protein or a similar diet containing 10% protein. Of 66 pigs fed 16% protein (53 females, 13 males), 13 females and three males were c...
Rats fed a corn base diet supplemented with dehulled cottonseed kernels which were boiled in a ferrous sulfate solution for 30 min gained as rapidly and required no more feed per unit of gain than those fed a corn-soybean meal diet. Boiling cottonseed kernels in the absence of ferrous sulfate gre...
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