chunchu,qiliuhuijiangdishewen,zengqiangjitisanreliang,jiajuhanlengdeyingxiang。danwuqiliu,jisheneideyouhaiqitiheduoyushuiqibuyipaichu,tongyangyingxiangjidejiankanghechandanli。雞體周圍氣流速度以0.1m/秒~0.2m/秒為宜,最高不超過0.25m/秒,引入舍內的空氣要均勻散布到舍內的各個部位,防止強弱不均和死角,防止直接吹向雞體。堵塞屋頂、天棚、門窗上的一切縫隙。
二 、溫度
產蛋雞舍適宜溫度應在13℃~23℃,最適宜溫度是16℃~20℃,天棚附近與地麵附近的溫差不超過2.5℃~3.0℃,牆壁附近和雞舍中央的溫差不超過39℃。kecaiqufengmenfengchuang,shezhidangfengzhang,fenshuamoqiang,tianpengjiagerecailiao,zengdasiyangmidu,caiyongduocenglongyang,gancaopudiandimiandengduoxiangcuoshilaidadaobaowenmude。
三、 濕度
在舍溫保證要求的前提下,保證舍內相對濕度為50%~60%。jinliangyasuosheneiyongshuiliang。jiaqiangjishebaowen,wushishewenjiangzhilingduyixia,fangzhishuiqiningjie。dimianpudiangancaobingjishiliangshai。jishiqingchusheneifenbianwushui。baozhengtongfengxitonglianghao,jishipaichuduoyushuiqi。
手機版




