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当前位置: 首页 > 文章 > 黑麦草与精料配比对平坝灰鹅的生长效果 贵州农业科学 2014 (8) 154-156
Position: Home > Articles > Effect of Different Ryegrass and Concentrated Feed Combination Ratio on Growth of Pingba Grey Goose Guizhou Agricultural Sciences 2014 (8) 154-156

黑麦草与精料配比对平坝灰鹅的生长效果

作  者：
马明;李超;黄海燕
单  位：
安顺学院农学院贵州省教育厅功能材料与资源化学特色重点实验室;华北水利水电大学管理与经济学院;贵州省农业科学院
关键词：
平坝灰鹅;黑麦草;饲喂量;体重;屠宰性状;饲料配比
摘  要：
为黑麦草在平坝灰鹅养殖上的应用提供参考,进行了不同黑麦草用量与补饲精料配比对平坝灰鹅体重和屠宰性状的影响试验。结果表明:高黑麦草饲喂组的生长性能和经济效益均不如中等比例组,低黑麦草饲喂组与中等比例组相比差异不大,但投入成本较高。从生长性能和经济效益出发,1~7日龄草料比1.5∶1,8~28日龄3∶1,29~49日龄6∶1,50~70日龄9∶1的饲养效果最好,饲养至10周龄平均体重达(2 985.05±398.87)g/只,可获毛利44.53元/只。
译  名：
Effect of Different Ryegrass and Concentrated Feed Combination Ratio on Growth of Pingba Grey Goose
作  者：
MA Ming;LI Chao;HUANG Haiyan;Guizhou Key Laboratory of Functional Materials and Resources Chemistry,College of Agriculture,Anshun University;Guizhou Academy of Agricultural Sciences;School of Management and Economics,North China University of Water Conservancy and Hydropower;
关键词：
Pingba grey goose;;ryegrass;;feeding scale;;body weight;;slaughter trait;;feed ratio
摘  要：
The bodyweight and slaughter traits of Pingba grey gooses fed with different combination ratio of ryegrass/concentrated feed were analyzed to provide a reference for ryegrass application in Pingba grey goose breeding.The results showed that the growth performance and economic benefit of Pingba grey gooses fed by the high ryegrass ratio are not as good as the middle ryegrass ratio but there is no significant difference in growth performance and economic benefit of Pingba grey gooses between the middle ryegrass ratio and the low ryegrass ratio.The optimum ryegrass/concentrated feed ratio for Pingba grey gooses with 1~7days age,8~28days age,29~49days age and 50~70days age,is 1.5∶1,3∶1,6∶1and 9∶1from aspects of growth performance and economic benefit respectively and the average body weight of Pingba grey gooses with 10 weeks age under the optimum ryegrass/concentrated feed ratio is up to 2 985.05 398.87 g,which can gain 44.53Yuan/goose of gross benefit.

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