北京11选5

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夏季高温养殖蛋鸡需要防暑

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夏季高温养殖蛋鸡需要防暑

发布日期:2019-12-13 00:00 来源:http://scsqtx.com 点击:

夏季天气炎热,蛋鸡容易出现采食量下降、抵抗力降低等现象,如果鸡舍条件较差时,南阳柴鸡苗鸡体散热困难,稍有疏忽更易患病。因此,为了提高夏季蛋鸡饲养的经济效益,最大限度地消除应激造成的不良影响,必须采取降低舍温、调整日粮结构、改变饲喂方法、供应清凉新鲜饮水、加强饲养管理等综合措施,以确保蛋鸡在高温时稳定生产,获得最大的经济效益。

ZUOHAOFANGSHUJIANGWENCUOSHI

鸡羽毛覆被全身,无汗腺,体内热量散发困难,因而高温环境影响南阳柴鸡北京11选5苗的正常产蛋,必须采取有效措施降温。适宜的鸡舍温度与湿度是促使鸡产蛋的必要指标,相对湿度达到55%左右,温度达到25℃左右,是产蛋的最佳环境。在气温达到28℃以上时,就要关注鸡的反应,特别是中午太阳直射,鸡舍常温达到32℃左右,随着热量的积蓄和水分的蒸发,湿度会不停地下降,极易发生急剧的干热,应适当打开窗户增大通风,另外可以挂布水帘加水降温,通自来水降温,窗户上加挂遮阳网降温,或同时安装电风扇。

南阳柴鸡苗

DANGSHEWENCHAOGUONANYANGCHAIJIMIAODESHIYIWENDUSHI,SUOYOUMENCHUANGYAOQUANBUDAKAI,DANYAOZAIMENCHUANGSHANGJIATIESIWANG,YIFANGSHOUHAIHEFEINIAO。ZHUANWAFANGXIANGWUDINGPENSALIANGSHUI,ZAIFANGDINGSHANGANZHUANGXUANZHUANDEPENTOU,BAOZHENGZUGOUDESHUIYAPENDAOFANGDINGBIAOMIAN,ZAIFANGDINGSHANGPUYICENGDAOCAO,SHIFANGDINGZHANGSHIJIANCHUYUCHAOSHIZHUANGTAI,TONGSHIKAIDONGFENGJI,XIAOGUOJIAOHAO,KEJIANGDISHEWEN4~6℃℃。RUWUGEREXITONGDEWUDINGJIANGFANGDINGHENANCEQIANGTUBAI,KEZENGQIANGFANSHEZUOYONG,JIANSHAORELIANGDEXISHOU。

FANGFAERSHIYONG46GONGJINSHUIXIANRONGJIE0.5GONGJINYANHOU,JIARU40GONGJINSHIHUI、4.2GONGJINBAISHUINI,ZAIJIA68GONGJINSHUI,JIAOBANJUNYUN,FENSHUAHUOPENSAWUDINGHEWAIQIANG,KESHIJISHEWENDUXIAJIANG1.5~2℃℃。

DIAOZHENGSILIAOYINGYANGSHUIPING

北京11选5GAOWENJIJIE,NANYANGCHAIJIMIAODECAISHILIANGXIAJIANG,DANBAIZHISHEQUBUZUHUIZHIJIEYINGXIANGCHANDANLIANG。SHIYANZHENGMING,DANANSUANHELAIANSUANPINGHENGDEDIDANBAIRILIANGBIZONGDANBAIGAODERILIANGYOUJIAZHI,KEYICAIQUZENGJIADANBAIDEFANGFA,DIAOZHENGPEIFANG,ZENGJIADANANSUAN、LAIANSUAN0.1%SHIYONGLIANG,HUOZENGJIADOUPO2%~3%,HUOZENGJIA2%~4%DEYUFEN,DADAOCHIDESHAOZHILIANGHAODEXIAOGUO。GENJUJIDECAISHILIANGJIANSHAOQINGKUANG,SHIDANGDIAOZHENGSILIAOZHONGGAI、LINBILI,YIBANZENGJIA5%~10%;TONGSHITIANJIA1%~3%DEZHIWUYOUYITIGAONENGLIANGSHUIPING;RILIANGZHONGWEISHENGSUE、WEISHENGSUC、WEISHENGSUKYIJISHENGWUSU、HEHUANGSUDEHANLIANGYEYAOXIANGYINGTIGAO。DINGQIJIANCEJIDECAISHILIANG,DIAOZHENGRILIANGYINGYANGSHUIPING,YIBAOZHENGMANZUDANJICHANDANNENGLIANGXUYAO。

GAIBIANSIWEIFANGFA

ZAI27℃YISHANGDEQIHOUTIAOJIANXIA,SHENEIWENDUMEISHENGGAO1℃,DANJIDECAISHILIANGJIUHUIXIAJIANG1.5%。YINCI,YANREGAOWENJIJIE,SHOUXIANYAOBAOZHENGSILIAOZHILIANGHECHONGZUCAISHICAOWEI,SHIDANGJIANGDINENGLIANGSHUIPING。JINLIANGSHIDANJIZAILIANGSHUANGDESHIJIANCAISHI,YEWANSHIDANGDIAOZHENGGUANGZHAO,YIZENGJIAJIDEXINGFENXING,TONGSHIZENGJIAZAOWANSIWEICISHUHESILIAODETIANJIALIANG。YAOTEBIEZHUYIFANGZHISILIAOFAMEIBIANZHI,FOUZEJIYIYINQIDANJICHANGDAOJIBINGHUOZHONGDU。

TIANJIAKANGYINGJIYAOWU

DANJIREYINGJISHI,XUYAOZAIRILIANGHUOYINSHUIZHONGTIANJIAKANGYINGJIYAOWU,KEZAIMEIGONGJINSILIANGZHONGJIA0.1~0.3KEGANJUNTAIXIN;DANGSHEWENGAOYU27℃SHI,KEZAIMEIGONGJINSILIANGZHONGTIANJIA100~300HAOKEWEISHENGSUC,HUOZAIMEIGONGJINSHUIZHONGJIA100HAOKEWEISHENGC,QUANTIANYINYONG;YEKEZAISILIAOZHONGJIA0.3%DEXIAOSUDA,CISHIYINGJIANSHAORILIANGZHONGSHIYANDEHANLIANG;REYINGJISHIRONGYICHUXIANDIXUEJIA,YINERZAISILIANGZHONGBUJIA0.2%~0.3%DELVHUAJIAHUOZAIYINSHUIZHONGBUJIA0.1%~0.2%DELVHUAJIAQUANTIANYINYONG。


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