北京11选5

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北京11选5DIZHI:HENANSHENGNANYANGSHIFANGCHENGXIANNANSHIQIGONGLICHUPINGGAOTAI

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蛋鸡断喙八大注意事项

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蛋鸡断喙八大注意事项

发布日期:2020-02-18 15:56 来源:http://scsqtx.com 点击:

蛋鸡断喙不仅能防止鸡只相互啄肛、啄羽、啄趾等恶癖发生,还能提高饲料利用效率,减少饲料浪费,降低产蛋期死亡率,使鸡群生长发育一致。正确掌握南阳柴鸡苗断喙技术要注意以下几点:

1DUANHUISHIJIQUNJIANKANGZHUANGKUANGYIDINGYAOLIANGHAO,YINWEIDUANHUIBENSHENDUIJIQUNSHIYIGEBUXIAODEYINGJI。

2南阳柴鸡苗断喙要避开免疫期。若与免疫接种重叠,可能会造成抗体效价的上升。一般情况下,断喙宜在7~10日龄进行,大约到70日龄左右进行修喙。

3XIAJIDUANHUIYAOXUANZETIANQILIANGSHUANGSHIJINXING。YINWEIXIAJIJISHENEIWENDUGAO,ZAIJIASHANGSHAOLUOSHIBULIANGQIWEIXUNZHENGHUIDUIJIQUNCHANSHENGBULIANGYINGXIANG,ZENGJIASIWANGLV。

北京11选54DUANHUIQIAN,DUANHUIQIXUQINGJIEXIAODU,FANGZHISHAOLUOSHIJIAOCHAGANRAN。

北京11选55DUANHUISHIZHUAJIDONGZUOYAOQING,BUYICUBAO,YIMIANDUIJIQUNZAOCHENGGENGDAYINGJI。

北京11选56DUANHUIHOUBIXUZENGJIASICAONEILIAOHOUDU。YOUYUNANYANGCHAIJIMIAODUANHUISHANGKOUSHIJIYOUTONGGAN,RUOCAONEILIAOQIANHUIZENGJIAJITONGGAN,TONGSHIDUANHUIHOUBUNENGDUANSHUI。

7WEIFANGZHILIUXUEHEGANRAN,KEZAIDUANHUIQIANHOU3TIANNEIZAIMEISHENGYINSHUIZHONGJIARU4KEVKHEDUOWEISU,JIEZHECONGDUANHUIHOU5~10TIANMEISHENGSHUIZHONGJIARU0.5KEGUANGPUKANGSHENGSU。

8SUIRANZAIDUANHUITONGSHIZHIXUE,DANYOUGEBIEJIZHIZAIDUANHUIHOUXIANGGEYIGEJIEDUANHAIHUILIUXUE。YINCI,DUANHUIHOUYAOZIXIGUANCHAJIQUN,DUILIUXUEDEXUZHUAZHUZHONGXINSHAOLUOZHIXUE。

LINGWAITUIJIAN,DUANHUIQIKEYIXUANZEYANGJIWANGZHUANGONGDEJINGPINCHAOGAOWENXINGDEDUANHUIQI,ZHILIANGHAO,YINQIJIDEYINGJIFANYINGXIAO


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