采cai食shi量liang高gao低di與yu飼si料liao中zhong的de代dai謝xie能neng有you關guan,與yu腸chang道dao消xiao化hua吸xi收shou有you關guan。預yu混hun料liao確que實shi能neng夠gou決jue定ding雞ji隻zhi采cai食shi量liang的de高gao低di,因yin為wei有you的de飼si料liao中zhong會hui加jia入ru提ti高gao代dai謝xie能neng的de油you脂zhi或huo酶mei,而er有you的de低di價jia位wei飼si料liao中zhong則ze添tian加jia量liang有you限xian。所suo以yi我wo們men建jian議yi使shi用yong飼si料liao應ying該gai選xuan擇ze高gao價jia位wei高gao品pin質zhi的de產chan品pin。
尤其是冬季,為保證雞體能的正常代謝,廣大養殖戶還應該注意一下方麵的防範:
1、baochishidangjishedewendu,jilongzizuihaobuyaojinaizheqiang,qiangtidewendugengdi,diwenyifangmianhuizengjiacaishiliang,lingyifangmianhuijiangdijitidemianyili,jiangdijizhideshengchanxingneng。dongjihanleng,jixuyaoreliangduo,yinggeijiweireliaoyinwenshui,zuiqimajiangyaosiweidesiliaokongzhizaishiwenzuoyoujinxingtouwei。
2、如果所使用的玉米水分高於15%,應該增加玉米的用量或者加入油,以提高飼料的能量濃度。
3、如(ru)果(guo)利(li)用(yong)雜(za)粕(po)配(pei)製(zhi)日(ri)糧(liang),一(yi)定(ding)要(yao)考(kao)慮(lv)到(dao)能(neng)量(liang)蛋(dan)白(bai)等(deng)營(ying)養(yang)素(su)的(de)平(ping)衡(heng)以(yi)及(ji)雜(za)粕(po)蛋(dan)白(bai)能(neng)量(liang)的(de)利(li)用(yong)率(lv)等(deng)問(wen)題(ti),否(fou)則(ze)表(biao)麵(mian)成(cheng)本(ben)降(jiang)低(di),但(dan)是(shi)增(zeng)加(jia)了(le)采(cai)食(shi)量(liang),實(shi)際(ji)成(cheng)本(ben)或(huo)許(xu)會(hui)更(geng)高(gao)。
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