| 肉仔鸡公母分养饲养效果研究 |
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| 引用本文： | 王俊萍,冀建军,罗永华,蔡学民.肉仔鸡公母分养饲养效果研究[J].广东农业科学,2010,37(4):168-171. |
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| 作者姓名： | 王俊萍 冀建军 罗永华 蔡学民 |
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| 作者单位： | 1. 沧州职业技术学院畜牧兽医系,河北沧州,061001
2. 秦皇岛正大有限公司,河北秦皇岛,066200 |
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| 摘 要： | 随机放养经过鉴别的科宝48肉仔鸡,采用基本一致的消毒、用药、免疫程序在每周监测鸡只的采食量、体重、成活率以及观察现场的鸡群状况,并将利润进行对比。试验结果表明,公母分养的肉仔鸡,公鸡组料肉比、增重、采食量极显著高于混养组(P0.01),死淘率显著低于混养组(P0.05);母鸡组死淘率、采食量极显著低于混养组(P0.01),增重显著低于混养组(P0.05),料肉比与混养组差异不显著。综合分析饲养成绩,分养的利润高出混养0.48元/只,差异极显著(P0.01)。其中,公鸡利润极显著高于混养(P0.01),母鸡利润显著高于混养(P0.05)。
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| 关 键 词： | 肉仔鸡 公母分养 饲养效果 |
Effect of separated breeding of male and female boriler on production performance of boriler |
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| WANG Jun-ping,JI Jian-jun,LUO Yong-hua,CAI Xue-min.Effect of separated breeding of male and female boriler on production performance of boriler[J].Guangdong Agricultural Sciences,2010,37(4):168-171. |
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| Authors: | WANG Jun-ping JI Jian-jun LUO Yong-hua CAI Xue-min |
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| Abstract: | Ke Bao broilers were radomly stocked in the same area poultry farmers,using basically the same disinfection, medication,immunization procedures,and weekly monitoring chicken feed intake,body weight,survival rate and so on.And profits were also compared.The results showed that,in male and female separated groups,rooster group feed conversion,weight gain,feed intake were significantly higher than mixed breeding group(P<0.01),death rate wag significantly lower than that mixed breeding group(P<0.05);death rate,feed intake in pullet groups were significantly lower than mixed breeding group(P<0.01), weight gain Was significantly lower than mixed breeding group(P<0.05),feed conversion difference was not significant.A comprehensive analysis of breeding results.profit in sub-raising group Wag 0.48 yuan per one chick higher than the mixed breeding group,the difference was significant(P<0.01).the profit in rooster group Was significantly higher than the mixed breeding group(P<0.01),and hen was higher(P<0.05). |
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| Keywords: | boriler seprarated breeding of male and female boriler production performance |
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