保暖 dongchunqihouhanlengduobian,geiyangjishengchandailaixuduobubian,tebieshidiwenduichandanjideyingxiangshifenmingxian。yinci,yibanqingkuangxia,kecaiqushidangzengjiasiyangmidu,bingbimenchuang,jiaguacaolian,yinyongwenshuihehuoluqunuandengfangshijinxingyuhanbaowen,shijishewenduzuidiweichizai3℃~5℃之間。
通風 冬春由於氣溫較低,雞舍門窗關閉較嚴,通風量減少,但雞排出的廢氣和雞糞發酵產生的氨氣、二氧化碳、硫(liu)化(hua)氫(qing)等(deng)有(you)害(hai)氣(qi)體(ti)會(hui)積(ji)聚(ju)在(zai)雞(ji)舍(she)中(zhong),易(yi)誘(you)發(fa)雞(ji)的(de)呼(hu)吸(xi)道(dao)等(deng)疾(ji)病(bing)。因(yin)此(ci),冬(dong)春(chun)養(yang)雞(ji)要(yao)切(qie)實(shi)處(chu)理(li)好(hao)通(tong)風(feng)與(yu)保(bao)暖(nuan)的(de)關(guan)係(xi),及(ji)時(shi)清(qing)除(chu)雞(ji)舍(she)內(nei)的(de)糞(fen)便(bian)和(he)雜(za)物(wu),保(bao)證(zheng)雞(ji)舍(she)空(kong)氣(qi)清(qing)新(xin)。在(zai)中(zhong)午(wu)天(tian)氣(qi)較(jiao)好(hao)時(shi),應(ying)開(kai)窗(chuang)通(tong)風(feng),使(shi)舍(she)內(nei)空(kong)氣(qi)清(qing)新(xin),氧(yang)氣(qi)充(chong)足(zu),防(fang)患(huan)於(yu)未(wei)然(ran)。但(dan)通(tong)風(feng)時(shi)千(qian)萬(wan)注(zhu)意(yi),不(bu)要(yao)使(shi)冷(leng)風(feng)直(zhi)接(jie)吹(chui)在(zai)雞(ji)體(ti)上(shang),以(yi)防(fang)止(zhi)雞(ji)患(huan)感(gan)冒(mao)。
降濕 dongchunjisheneitongfengliangxiao,shuifenzhengfaliangjianshao,zaijiazhisheneiderekongqijiechudaobinglengdewudingheqiangbihuiningjiechengdaliangshuizhu,zaochengjisheneiguoduchaoshi,geixijunhejishengchongdedaliangfanzhichuangzaoletiaojian。yinci,dongchunyidingyaoqianghuaguanli,zhuyibaochijisheneideqingjieheganzao,jishiweixiusunhuaideshuicao,jiashuishiqiejiguoduoguoman,yanjinxiangsheneidimianposhuideng。
消毒 xiaodugongzuoyingguanchuanzhenggeyangjidequanguocheng。dongchunqiwenjiaodi,xijundehuodongpinlvxiajiang。dandongchunqihouhanleng,jidedikanglipubianjianruo。ruguohushixiaodu,jiyidaozhijibingbaofaliuxing,zaochengcanzhongsunshi。yinci,dongchunbixuzuohaoxiaodugongzuo,dingqijinxingxiaodu。
補照 光(guang)照(zhao)是(shi)一(yi)切(qie)生(sheng)命(ming)活(huo)動(dong)的(de)動(dong)力(li)。冬(dong)春(chun)晝(zhou)短(duan)夜(ye)長(chang),蛋(dan)雞(ji)常(chang)因(yin)光(guang)照(zhao)不(bu)足(zu)而(er)引(yin)起(qi)產(chan)蛋(dan)率(lv)下(xia)降(jiang)。為(wei)了(le)克(ke)服(fu)這(zhe)一(yi)自(zi)然(ran)缺(que)陷(xian),可(ke)采(cai)用(yong)人(ren)工(gong)補(bu)充(chong)光(guang)照(zhao)的(de)方(fang)式(shi)進(jin)行(xing)彌(mi)補(bu)。在(zai)一(yi)般(ban)情(qing)況(kuang)下(xia),每(mei)天(tian)光(guang)照(zhao)的(de)總(zong)時(shi)間(jian)不(bu)應(ying)低(di)於(yu)14個小時,但也不能超過17小時(超過17小時會造成雞生理機能紊亂)。例如,白天的自然光照為12個小時,每天就需要人工補充光照2小時~5小時。
增能 雞ji是shi靠kao吃chi進jin體ti內nei的de能neng量liang飼si料liao來lai獲huo得de熱re能neng維wei持chi體ti溫wen,冬dong春chun外wai界jie的de氣qi溫wen越yue低di,雞ji用yong於yu禦yu寒han的de熱re能neng消xiao耗hao就jiu越yue多duo。據ju測ce定ding,冬dong春chun雞ji的de飼si料liao消xiao耗hao量liang比bi其qi他ta季ji節jie要yao增zeng加jia10%左zuo右you。所suo以yi,在zai冬dong春chun雞ji的de飼si料liao中zhong必bi須xu保bao證zheng充chong足zu能neng量liang飼si料liao,除chu了le保bao證zheng蛋dan白bai質zhi的de一yi定ding比bi例li外wai,還hai應ying適shi當dang增zeng加jia含han澱dian粉fen和he糖tang類lei較jiao多duo的de高gao能neng飼si料liao,以yi滿man足zu雞ji的de生sheng理li和he生sheng產chan需xu要yao。
強體 冬(dong)春(chun)雞(ji)的(de)抵(di)抗(kang)力(li)下(xia)降(jiang),要(yao)特(te)別(bie)注(zhu)意(yi)搞(gao)好(hao)防(fang)疫(yi)防(fang)病(bing)工(gong)作(zuo),定(ding)期(qi)進(jin)行(xing)預(yu)防(fang)接(jie)種(zhong)。根(gen)據(ju)實(shi)際(ji)情(qing)況(kuang),可(ke)定(ding)期(qi)有(you)針(zhen)對(dui)性(xing)地(di)投(tou)喂(wei)一(yi)些(xie)預(yu)防(fang)性(xing)藥(yao)物(wu),適(shi)當(dang)增(zeng)加(jia)飼(si)料(liao)中(zhong)維(wei)生(sheng)素(su)和(he)微(wei)量(liang)元(yuan)素(su)的(de)含(han)量(liang),增(zeng)強(qiang)雞(ji)的(de)體(ti)質(zhi),提(ti)高(gao)雞(ji)對(dui)疾(ji)病(bing)的(de)預(yu)防(fang)能(neng)力(li)和(he)生(sheng)產(chan)能(neng)力(li),提(ti)高(gao)養(yang)殖(zhi)效(xiao)益(yi)。
手機版




