三九養(yǎng)生堂記者 鄧肯·蓋伊 報道
精彩| 中??(zhong)新??(xin)網(wǎng)?(wang)貴?(gui)州??(zhou)從??(cong)江??(jiang)10月??(yue)21日??(ri)電??(dian) (周??(zhou)燕??(yan)玲??(ling))中??(zhong)國??(guo)是??(shi)世??(shi)界??(jie)豬??(zhu)肉??(rou)消??(xiao)費(fèi)??(fei)和??(he)生??(sheng)豬??(zhu)養(yǎng)??(yang)殖??(zhi)大??(da)國??(guo)??，14億??(yi)國??(guo)人??(ren)一??(yi)年??(nian)能??(neng)吃??(chi)掉??(diao)大?(da)約??(yue)7億??(yi)頭??(tou)豬??(zhu)??。??然??(ran)而??(er)??，中??(zhong)國??(guo)生??(sheng)豬??(zhu)優(yōu)??(you)良??(liang)核??(he)心??(xin)“種??(zhong)源?(yuan)”基??(ji)本??(ben)依??(yi)靠??(kao)進(jìn)??(jin)口?(kou)???！ ￠L??(chang)期??(qi)以??(yi)來??(lai)??，中??(zhong)國??(guo)養(yǎng)??(yang)殖??(zhi)業(yè)??(ye)在??(zai)豬??(zhu)的??(de)遺??(yi)傳??(chuan)改??(gai)良??(liang)方??(fang)面??(mian)主??(zhu)要??(yao)是??(shi)針??(zhen)對??(dui)外??(wai)來?(lai)瘦??(shou)肉??(rou)型??(xing)品??(pin)種??(zhong)??，生??(sheng)豬??(zhu)養(yǎng)??(yang)殖??(zhi)主??(zhu)要??(yao)以??(yi)瘦??(shou)肉??(rou)型??(xing)豬??(zhu)為??(wei)主??(zhu)??。??這??(zhe)導(dǎo)??(dao)致??(zhi)了??(le)本??(ben)土??(tu)豬?(zhu)種??(zhong)資??(zi)源??(yuan)開?(kai)發(fā)??(fa)利??(li)用??(yong)不??(bu)足??(zu)??，地?(di)方??(fang)豬??(zhu)品??(pin)種??(zhong)群??(qun)體??(ti)和?(he)規(guī)?(gui)模??(mo)不??(bu)斷?(duan)減??(jian)少??(shao)??，造??(zao)成??(cheng)地??(di)方??(fang)豬??(zhu)資??(zi)源??(yuan)存??(cun)在??(zai)丟??(diu)失??(shi)的??(de)風(fēng)??(feng)險?(xian)??。
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