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哺乳期补饲对仔猪生长发育的影响 被引量:1
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作者 刘新华 《畜牧兽医科学(电子版)》 2017年第4期44-44,共1页
哺乳期补饲能够减少仔猪在断奶时的应激,提高仔猪的成活率,影响仔猪生长发育,并有利于早期断奶。还能够有效避免母猪在哺乳期失重,使母猪能够在断奶后尽早发情配种,以提高经济效益。本文论述了哺乳期开始补饲的适宜时间,以及哺乳期补饲... 哺乳期补饲能够减少仔猪在断奶时的应激,提高仔猪的成活率,影响仔猪生长发育,并有利于早期断奶。还能够有效避免母猪在哺乳期失重,使母猪能够在断奶后尽早发情配种,以提高经济效益。本文论述了哺乳期开始补饲的适宜时间,以及哺乳期补饲对仔猪生长发育的影响。 展开更多
关键词 哺乳期补飼 仔拷 生长发育
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缩短哺乳期和早期补饲对晋南牛犊牛增重效果的影响 被引量:1
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作者 谭年年 卫升文 +1 位作者 原彦葵 牛志芳 《黄牛杂志》 2000年第6期26-27,共2页
选用 3 6头晋南牛初生犊牛 ,分成试验 1组、试验 2组和对照组共 3组 ,每组 1 2头 (公母各半 ) ,试验组与对照组采用不同的断奶期和精料补饲量 ,以此来探讨早期断奶和早期补饲对增重的影响。结果表明缩短哺乳期 ,增加混合精料补饲量比延... 选用 3 6头晋南牛初生犊牛 ,分成试验 1组、试验 2组和对照组共 3组 ,每组 1 2头 (公母各半 ) ,试验组与对照组采用不同的断奶期和精料补饲量 ,以此来探讨早期断奶和早期补饲对增重的影响。结果表明缩短哺乳期 ,增加混合精料补饲量比延长哺乳期的效果好。哺乳期相同情况下 。 展开更多
关键词 犊牛 早期饲缩短哺乳期 晋南牛 增重效果
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The Hematology of Lactating Buffalo Fed Local Foliage as Feed Supplement
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作者 Elly Roza Salam Ningsih Aritonang Afriani Sandra 《Journal of Agricultural Science and Technology(A)》 2015年第10期839-845,共7页
The research aimed to determine the effect of feed supplements of cassava (Manihot esculenta Crantz) leaves, gliricidia (Gliricidia sepeum) leaves and katuk (Sauropus androgynus (L.) Merr.) leaves on the hemat... The research aimed to determine the effect of feed supplements of cassava (Manihot esculenta Crantz) leaves, gliricidia (Gliricidia sepeum) leaves and katuk (Sauropus androgynus (L.) Merr.) leaves on the hematology of lactating buffalo. Four lactating buffaloes in Kanagarian Pamatang Panjang, Sijunjung district, West Sumatera, Indonesia were studied. The experiment used a Latin square design with four treatments and four replications/block. The treatments were control (without supplementary foliage, A), with cassava leaves (B), with gliricidia leaves (C) and with katuk leaves (D) each at 5 kg/haead/day. The hematology variables measured were erythrocytes and leucocytes counts, as well as levels of hemoglobin and hematocrit. The results showed that supplementary foliage of 5 kg/head/day of cassava, gliricidia or katuk as leaves significantly increased the erythrocytes count and hemoglobin level, but did not affect the number of leucocytes in lactating buffalo. 展开更多
关键词 Cassava leaves gliricidia leaves katuk leaves BUFFALO HAEMATOLOGY lactation.
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