mutubufaqing,mutuganggangbaituoyanxiakunrao,youruqiumaotuohuanqi,jiazhitizhishuairuo,shangweihuifu,yingyanggongyingbuzu,zuzhibeimaotuohuan,yineryizhiyuefaqing,yinci,yingjiaqiangguanli,zengjiayingyang,tigaodanbaishuiping,yi16-18% 為宜,另補充 VA(每千克體重14-20 微克)、VE(每千克體重 0.5 毫克)、蛋氨酸、胱氨酸(50千克飼料另加100克)、魚粉 3% ,蠶蛹粉 2.5% 等,同時增加光照時間,一般應達14xiaoshizuoyou,baitianbuzuwanshangbu,bingfuyirengongshulibeimao,bangzhutuohuancujinzaisheng。yibanqingkuang,huanmaojieshu,daitikuanghuifuhou,jihuiziranfaqing,fouzezaijieherengongcuiqing,ruhuhuanlongwei、按摩、 挑逗、塗藥等,萬不得已,再用激素及其它藥物催情.其實用激素或其它藥物僅能催情,而不能促進卵泡發育,所以配種效果不太好。
公(gong)兔(tu)性(xing)欲(yu)差(cha),兼(jian)之(zhi)屢(lv)配(pei)不(bu)孕(yun),與(yu)公(gong)兔(tu)夏(xia)季(ji)不(bu)育(yu)有(you)關(guan),因(yin)此(ci),夏(xia)季(ji)不(bu)育(yu),應(ying)秋(qiu)季(ji)調(tiao)養(yang)。公(gong)兔(tu)受(shou)炎(yan)夏(xia)高(gao)溫(wen)刺(ci)激(ji)影(ying)響(xiang),體(ti)質(zhi)非(fei)常(chang)虛(xu)弱(ruo),睾(gao)丸(wan)體(ti)積(ji)縮(suo)小(xiao),生(sheng)精(jing)能(neng)力(li)降(jiang)低(di),導(dao)致(zhi)暫(zan)時(shi)性(xing)不(bu)育(yu)。其(qi)恢(hui)複(fu)至(zhi)正(zheng)常(chang)有(you)一(yi)個(ge)緩(huan)慢(man)的(de)過(guo)程(cheng),通(tong)常(chang)需(xu)40-60天,甚至會更長一些。
如(ru)果(guo)夏(xia)季(ji)防(fang)暑(shu)降(jiang)溫(wen)設(she)施(shi)不(bu)得(de)力(li),沒(mei)有(you)有(you)效(xiao)保(bao)護(hu),就(jiu)會(hui)直(zhi)接(jie)影(ying)響(xiang)秋(qiu)季(ji)繁(fan)殖(zhi),即(ji)使(shi)母(mu)兔(tu)發(fa)情(qing),但(dan)公(gong)兔(tu)不(bu)適(shi),也(ye)無(wu)所(suo)事(shi)事(shi),因(yin)此(ci)公(gong)兔(tu)應(ying)采(cai)取(qu)與(yu)母(mu)兔(tu)同(tong)等(deng)的(de)補(bu)救(jiu)調(tiao)養(yang)措(cuo)施(shi),兼(jian)之(zhi)補(bu)充(chong)煮(zhu)熟(shu)的(de)雞(ji)蛋(dan)黃(huang),每(mei)天(tian)一(yi)枚(mei),早(zao)晚(wan)兩(liang)次(ci)喂(wei),連(lian)用(yong)5-7 天,或煮熟的黃豆10-20 粒,也可肌注丙酸睾丸素,每次5 毫克,每天 2次,連用兩次即可。
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