广东11选5

柴鸡苗价格

联系我们

方城县家家亲孵化养殖有限公司

DIZHI:HENANSHENGNANYANGSHIFANGCHENGXIANNANSHIQIGONGLICHUPINGGAOTAI

广东11选5DIANHUA:13837705706;400-060-5998

CHUANZHENHAO:0377-67596500

email:nyjiajiaqin@126.com

广东11选5WANGZHI:immedr.com


蛋鸡秋季办理留意事项

您的当前位置: 首 页 >> 广东11选5 >> 技术中心

蛋鸡秋季办理留意事项

发布日期:2018-11-19 00:00 来源:http://immedr.com 点击:

一、筛选老龄、低产鸡,替换鸡群。蛋鸡的利用期限一般为72周左右,到了秋季,柴鸡蛋假如老龄鸡不再饲养,并有新母鸡代替,最好在更新前1~2个月,筛选老龄、低产鸡。也能够采纳将老龄、低产鸡挑出分群饲养的办法,在鸡群换羽之前按产蛋盛期时的饲养规范供应日粮,光照时刻延伸1~2小时,使筛选鸡推延换羽时刻,延伸产蛋期,当产蛋率下降到6%以下时,即可将这些老龄、低产鸡筛选出售。更新鸡群后,新鸡群连续开产,可由产蛋前期的饲养办理逐步过渡到产蛋盛期的饲养办理上来。

ER、SHISHIRENGONGHUANYU,QUEBAOHUANYUGUIZHENG。ZAITIANRANTIAOJIANXIA,DANJIHUANYUSHIKELIANGYOUBUQI,CHAIJIDANKANGFUCHANDANDESHIKEBUYIZHI,BUBIANYUYIZHISIYANGBANLI。YINER,JIQUNHUANYUSHIKESHISHIRENGONGQIANGZHIHUANYUDEBANFA,SHIHUANYUGUIZHENG。

SAN、JIAQIANGYIBINGFANGZHI,ZUOHAOBIHANYUBEI。DANJIJINGGUOCHANDANSHENGQIHOU,DAOQIUJITIKUANGCHA,JIANDANFAZUOXINCHENGYI、CHAIJIDANJIDOUDENGLIUXINGZHENG,CIKEKEJIEHEQIUJIFANGYIDUIDANJIJINXINGJIXINCHENGYIMIANYIDAZHEN。YIQI,ZAOQIUYIRANQIHOUMENRE,YUSHUIDA、SHIDUGAO,JISHENEIBIJIAOSHIRUN,JIQUNYIFAZUOHUXIDAOHECHANGDAOJIBING,YINER,QIUJIJISHENEIBAIRIYINGJIADATONGFENGLIANG,XIAJIANGSHIDU,SILIAOZHONGJINGCHANGTOUJINHUANBINGSHAXING、TAILEJUNSUDENGYAOWUFANGZHIJIBING。BIEDE,GUANYUTIKUANGQIANANDEDANJI,YINGJIAQIANGSIYANGBANLI,KANGFUTIKUANG。QIUMO,YAOJIZAOWEIXIUHAOJISHE,ZHUANGZHIHAOMENCHUANG,ZUOHAOQUNUANBIHANYUBEI,YIBIMIANQIHOUZHOUBIANYINQIJIQUNFABING,YINGXIANGCHANDANLV。



相关标签:柴鸡蛋

最近浏览: