開窖時,先清除窖口邊封蓋的泥土雜物。長方形窖應從逆風一端開口,在一個橫斷麵上分段取料,每天至少取6~7厘(li)米(mi)厚(hou)。取(qu)後(hou)的(de)橫(heng)斷(duan)麵(mian)要(yao)保(bao)持(chi)水(shui)平(ping)垂(chui)直(zhi),切(qie)不(bu)可(ke)以(yi)打(da)洞(dong)的(de)形(xing)式(shi)往(wang)深(shen)處(chu)掏(tao)挖(wa),以(yi)免(mian)其(qi)表(biao)麵(mian)暴(bao)露(lu),氣(qi)溫(wen)較(jiao)高(gao)時(shi)引(yin)起(qi)二(er)次(ci)發(fa)酵(jiao)。圓(yuan)形(xing)窖(jiao)應(ying)自(zi)表(biao)麵(mian)向(xiang)下(xia)一(yi)層(ceng)一(yi)層(ceng)地(di)取(qu)用(yong),使(shi)青(qing)貯(zhu)料(liao)始(shi)終(zhong)保(bao)持(chi)在(zai)一(yi)個(ge)平(ping)麵(mian)上(shang),切(qie)忌(ji)由(you)一(yi)處(chu)向(xiang)下(xia)掏(tao)取(qu)。不(bu)管(guan)哪(na)種(zhong)形(xing)式(shi)的(de)窖(jiao),每(mei)次(ci)取(qu)料(liao)後(hou)都(dou)要(yao)用(yong)塑(su)料(liao)布(bu)將(jiang)暴(bao)露(lu)層(ceng)麵(mian)蓋(gai)嚴(yan)封(feng)好(hao),使(shi)之(zhi)不(bu)透(tou)氣(qi)。取(qu)用(yong)量(liang)以(yi)當(dang)天(tian)用(yong)完(wan)為(wei)原(yuan)則(ze),天(tian)氣(qi)炎(yan)熱(re)時(shi)要(yao)隨(sui)喂(wei)隨(sui)取(qu),保(bao)證(zheng)飼(si)料(liao)頓(dun)頓(dun)新(xin)鮮(xian)。
二、飼喂家畜有講究
青qing貯zhu飼si料liao優you質zhi多duo汁zhi,營ying養yang豐feng富fu,適shi口kou性xing強qiang,家jia畜chu喜xi食shi,但dan如ru果guo飼si喂wei不bu科ke學xue,則ze難nan以yi收shou到dao良liang好hao的de效xiao果guo。一yi要yao耐nai心xin馴xun飼si,逐zhu漸jian過guo渡du。初chu喂wei青qing貯zhu料liao時shi,部bu分fen家jia畜chu會hui因yin不bu習xi慣guan而er拒ju食shi,這zhe就jiu需xu要yao進jin行xing馴xun飼si。方fang法fa有you四si:(1)在家畜饑餓空腹時先喂少量青貯料,再喂其他飼料。(2)將少量青貯料與精飼料混合後先飼喂,再喂其他飼料。(3)將青貯料放在飼槽的底層,上層放常喂的草料,讓家畜逐漸適應氣味。(4)將(jiang)青(qing)貯(zhu)料(liao)與(yu)其(qi)他(ta)常(chang)用(yong)草(cao)料(liao)攪(jiao)拌(ban)均(jun)勻(yun)後(hou)喂(wei)給(gei)。在(zai)馴(xun)飼(si)的(de)基(ji)礎(chu)上(shang),一(yi)是(shi)青(qing)貯(zhu)料(liao)的(de)用(yong)量(liang)可(ke)由(you)少(shao)到(dao)多(duo),逐(zhu)漸(jian)增(zeng)加(jia)。二(er)是(shi)以(yi)質(zhi)定(ding)量(liang)。品(pin)質(zhi)好(hao)的(de)青(qing)貯(zhu)料(liao)可(ke)以(yi)多(duo)喂(wei)一(yi)些(xie),反(fan)之(zhi)則(ze)應(ying)少(shao)喂(wei);鍘得過細的青貯料對牛、yangfanchubuli,yaoyuyouzhigancaojieheqilaisiwei。sanyaozhuyisiweiweisheng。meicisiweiqiandouyaojiangcaoneishengliaoqingliganjing,yimianchenliaowuranxinsiliao,yingxiangjiachushiyu。dongjiruoqingzhuliaoshangdongjiebing,yingronghuahouzaiwei,yinbingdongdeqingzhuliaoyizaochengmuchuliuchan。nainiuyingzaijinaihouzaiweiqingzhuliao,jinaijianjiduifangqingzhuliao,yifangyingxiangxiannaideqiwei。sishishichuzhongsiwei。siweiqingzhuliaoketigaonaichudechannailiang,nainiu、奶羊可適當多喂;因yin青qing貯zhu料liao含han有you大da量liang的de有you機ji酸suan,有you輕qing瀉xie作zuo用yong,為wei防fang止zhi流liu產chan,妊ren娠shen後hou期qi的de母mu畜chu應ying少shao喂wei。同tong樣yang因yin青qing貯zhu料liao酸suan度du過guo大da會hui影ying響xiang種zhong畜chu精jing液ye品pin質zhi,因yin此ci種zhong公gong畜chu也ye應ying少shao喂wei為wei宜yi。各ge類lei家jia畜chu每mei日ri青qing貯zhu料liao的de參can考kao喂wei量liang為wei:奶牛15~20公斤,肉牛10~17公斤,犢牛3~5公斤,馬8~10公斤,驢5~8公斤,豬1.5~2.5公斤,羊1~3公斤。五要四季均衡供給。青貯料保存不受季節限製,可常年供給。對於一些無條件放牧的大型牛、羊育肥場,要備足青貯料,四季均衡供應。
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