【摘要】 首次分析了荏饼的营养成分和１７种氨基酸含量，并对荏饼代替大豆粕饲养商品瘦肉猪进行了试验。研究结果表明，Ａ组（１５％荏饼）日增重比对照组（１５％大豆粕）低２８．１ｇ，Ｂ组００（１０％荏饼与５％大豆粕）比对照组高２．４ｇ，但差异不显著。与对照组相比试验Ａ、Ｂ组每组猪少耗料费５３４．２４元和３６３．６元，Ａ、Ｂ组每头猪分别比对照组净增效益３７．３３元和２２．４６元。分别提高了７２．１６％和４２．９６％。经济效益显著，为秦巴山区饲料资源开发提供了科学依据。更多还原

【Abstract】 Nutritive compositions and 17 amino acids contents of common perilla cake wereanalysed in the paper. The trial was conducted in the same condition of basal diets ofcommodity Bacon-type pigs with additives of 15%common perilla cake,10%commonperilla cake and 5%soy bean cake added to two treatment groups(group A and group B)respectively,and a group with 15%soy bean cake was served as the control. The resultsshowed that the daily weight gain in group A was 28.1g lower than that of the control,and in group B it was 2.4g higher than that of the control,but the differences were notsignificant.In comparison with the control,the less cost of feed consumed in group A andB was 534.24 Yuan and 363.60 Yuan respectively. Each pig in group A and B achievedmore net profit of 37.73 Yuan and 22.46 Yuan,higher than that in the control andincreased by 72.16%and 42.96%respectively. The economic benefit was significant.This has provided a scientific basis for developing feed resources in Qin-Ba mountain areas.更多还原