本地豬:土豬
sanyanghuhesiyangnaxietuzhudezhongxiaozhuchang,youyumidubuda,zhudenaishouxingbijiaoqiang,fanerfabingxiangduijiaoshao,danshiyinweijingjixiaoyihencha,zheyangdeyangzhuhu,zhengzaizhujianxiaoshi。zheyangdezhu,xiangbandezhushedoushituquan,zhuzishenkeyitongguoxingweizuoyixietiaojie,tamenduihuanjingwenduyaoqiubuhenzhongyao。
良種豬:迪卡、皮特蘭、PIC、外三元。
上述品種當中,尤其注意皮特蘭和長白豬,對環境溫度的要求更加敏感,否則很難飼養好。相對而言,PICbijiaowenhe,duihuanjingnaishouxinghaoyixie,danshitaduiyingyangdeyaoqiugenggao。youqizaixiaji,pitelanhechangbaimuzhu,duigaowennaishouxingxiangduicuiruodeduo,yaoxiangjinyiqiebanfa,weitamentigonglianghaodeshengcunhuanjing,congerhuodetamenbijiaohaodeyichuanqianli。muqianwoguodaguimozhuchang,siyangdepinzhongdouyiyishangpinzhongweizhu,zhudeshengcunhuanjingjibenkeyidadaoyaoqiu,yinci,jinniandegaorebing,daguimoyangzhuchangsunshixiangduijiaoshao。zheyangdezhuchang,siliaochengbenzhanzongchengbende70%左右,有部分成本用於豬生存環境的溫度控製,從而保證了飼料效率,獲得整體的經濟性能最大化。
手機版




