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《现代农业研究》[ISSN:1006-6977/CN:61-1281/TN]

卷:

期数:

2018年10期

页码:

34-37

栏目:

种植与养殖

出版日期:

2018-10-09

文章信息/Info

Title:

Study on feed formula of pollution-free egg chicken

作者:

马韵淇 李泽溦

衡水市第二中学

Author(s):

Ma Yunqi Li Zewei

No.2 Middle School of Hengshui City

关键词:

蛋鸡; 饲料配方; 消化率

Keywords:

laying hens;  feed formula;  digestibility

摘要:

本文以无公害鸡蛋品质为依据，通过科学配伍获得适合无公害蛋鸡的饲料配方，组成 为：玉米（二级）60.000%、麸皮4.000%、豆粕17.500%、棉粕4.000%、有机花生仁饼4.000%、石粉 8.100%、磷酸氢钙1.000%、骨粉0.600%、小苏打0.100%、食盐0.250%、赖氨酸0.020%、蛋氨酸 0.140%、维生素0.040%、微量元素0.150%、胆碱0.100%。通过强饲实验，蛋鸡对本研开发的饲料 表观消化率均极显著高于市售蛋鸡饲料。蛋鸡的产蛋率增加了3.22%，蛋重增加了1.89%。

Abstract:

Based on the quality of pollution-free eggs, the feed formula suitable for the pollution-free laying hens was obtained through scientific compatibility. The composition of feed formula was: corn 60.000%, bran 4.000%, soybean meal 17.500%, cotton meal 4.000%, organic peanut kernel cake 4.000%, stone powder 8.100%, calcium hydrophosphate 1.000%, bone meal 0.600%, baking soda 0.100%, salt 0.250%, lysine 0.020%, methionine 0.140%, vitamin 0.040%, microelement 0.150%, cho? line 0.100%. The apparent digestibility of crude protein, crude fiber, crude fat, total energy and amino acid in the diet of laying hens was significantly higher than that of commercial laying hens. The egg-lay? ing rate increased by 3.22% and the weight of the eggs increased by 1.89%.

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更新日期/Last Update: 2018-10-09