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Position: Home > Articles > The Effect of Iron-Methionine Chetaled on The Performance of Weanling Piglets Journal of Domestic Animal Ecology 2005,26 (2) 33-35

蛋氨酸螯合铁对断奶仔猪生产性能的影响

作者：

田萍

单位：

佛山科学技术学院动物科学系

关键词：

蛋氨酸螯合铁;断奶仔猪;日增重;料重比

摘要：

　本试验选用36头35日龄体重7.7kg左右的杜长大三元杂交商品代断奶仔猪,随机分为试验组和对照组,每组18头,公母各半。试验组饲料中添加0.04%的蛋氨酸铁螯合物,对照组饲料中不添加蛋氨酸铁螯合物。经过30d的饲养试验,结果表明:(1)试验组的日增重比对照组多增重77g,提高了25.4%,差异极显著(P<0.01);试验组的平均采食量比对照组增加92g,提高了19.5%;试验组的料重比比对照组降低4.5%。(2)经济效益显著:试验组仔猪增重1Kg获得的毛利润比对照组多0.12元,试验期间每头小猪比对照组多盈利16.87元。

译名：

The Effect of Iron-Methionine Chetaled on The Performance of Weanling Piglets

作者：

TIAN Ping(Animal Science Department of Foshan Science and Technology College, Nanhai, Guangdong, 528231, China)

关键词：

ferrous methionine; weanling pigets; ADG (average daily gain); ratio of forage to body weight

摘要：

36 weanling piglets of Duroc×Landrace×Yorkshire crossed descendant with the age of 35 days and about the weight of 7.7 kg were picked out and separated into two groups at random. Each group has 18 (9 males and 9 females). Feedstuff with 0.04% of Ferrous Methionine was applied to raise experimental group for 30 days. No Ferrous Methionine was added to the control group. The results show that the ADG of the experimental group is 77 g(25.4%) higher than the one in the control group. The differences between the two groups are great (P<0.01). The average food taken by the experimental group is 92g (19.5%) higher than the one in the control group, but the ratio of the feedstuff is 4.5% lower than the one in the control group. The results also suggest that the application of Ferrous Methionine can greatly improve the profit. Every piglet of the experimental group is 16.87 Yuan more than the control group, increasing 0.12 Yuan per kilogram on the gross profit of the experimental group, compared to the control group.

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蛋氨酸螯合铁对断奶仔猪生产性能的影响

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