2024年(nian)(nian)，天津市(shi)大(da)力推進(jin)(jin)(jin)(jin)畜(chu)禽種(zhong)(zhong)(zhong)(zhong)業創(chuang)新(xin)，取得突破性(xing)進(jin)(jin)(jin)(jin)展。一是品(pin)種(zhong)(zhong)(zhong)(zhong)培育(yu)(yu)(yu)取得重大(da)進(jin)(jin)(jin)(jin)展。奧群公司(si)自主(zhu)培育(yu)(yu)(yu)的(de)(de)肉(rou)羊新(xin)品(pin)種(zhong)(zhong)(zhong)(zhong)已經通過(guo)省(sheng)級中(zhong)試，在新(xin)疆、甘肅養殖(zhi)(zhi)已經形成規(gui)模(mo)化的(de)(de)養殖(zhi)(zhi)群體，2025年(nian)(nian)將(jiang)向國(guo)(guo)家(jia)申請新(xin)品(pin)種(zhong)(zhong)(zhong)(zhong)審定。二是育(yu)(yu)(yu)種(zhong)(zhong)(zhong)(zhong)技(ji)術(shu)(shu)取得重要進(jin)(jin)(jin)(jin)展。建(jian)(jian)立了(le)(le)(le)(le)(le)長(chang)白豬(zhu)、大(da)白豬(zhu)高繁(fan)(fan)殖(zhi)(zhi)力全(quan)基(ji)因(yin)(yin)組育(yu)(yu)(yu)種(zhong)(zhong)(zhong)(zhong)核心(xin)群，開展了(le)(le)(le)(le)(le)全(quan)基(ji)因(yin)(yin)育(yu)(yu)(yu)種(zhong)(zhong)(zhong)(zhong)工作(zuo)并進(jin)(jin)(jin)(jin)行了(le)(le)(le)(le)(le)1個世代(dai)的(de)(de)選(xuan)育(yu)(yu)(yu)。市(shi)農(nong)(nong)科院(yuan)(yuan)、奧群牧業、嘉立荷公司(si)、力牧生(sheng)物(wu)(wu)等(deng)企業承擔(dan)或參加(jia)國(guo)(guo)家(jia)生(sheng)物(wu)(wu)育(yu)(yu)(yu)種(zhong)(zhong)(zhong)(zhong)重大(da)項(xiang)目，挖掘(jue)、鑒(jian)定了(le)(le)(le)(le)(le)肉(rou)羊、奶(nai)牛重要經濟性(xing)狀系列Snp位點，開發出(chu)肉(rou)羊、奶(nai)牛全(quan)基(ji)因(yin)(yin)組選(xuan)擇芯片，建(jian)(jian)立了(le)(le)(le)(le)(le)肉(rou)羊、奶(nai)牛自主(zhu)培育(yu)(yu)(yu)技(ji)術(shu)(shu)路線。我(wo)市(shi)畜(chu)禽育(yu)(yu)(yu)種(zhong)(zhong)(zhong)(zhong)全(quan)面邁進(jin)(jin)(jin)(jin)分子育(yu)(yu)(yu)種(zhong)(zhong)(zhong)(zhong)3.0時代(dai)。三是種(zhong)(zhong)(zhong)(zhong)業新(xin)質生(sheng)產力培育(yu)(yu)(yu)不斷壯大(da)，胚胎生(sheng)物(wu)(wu)技(ji)術(shu)(shu)取得重要進(jin)(jin)(jin)(jin)展。市(shi)農(nong)(nong)科院(yuan)(yuan)肉(rou)羊精(jing)準繁(fan)(fan)殖(zhi)(zhi)調控(kong)技(ji)術(shu)(shu)全(quan)國(guo)(guo)領先，突破鮮精(jing)低溫(wen)長(chang)期保存和異地物(wu)(wu)流運輸使用瓶頸，中(zhong)國(guo)(guo)科學院(yuan)(yuan)、中(zhong)國(guo)(guo)農(nong)(nong)科院(yuan)(yuan)、中(zhong)農(nong)(nong)大(da)等(deng)國(guo)(guo)家(jia)級研(yan)究團隊紛紛來我(wo)市(shi)合作(zuo)攻關(guan)，還為甘肅、青海、寧夏、內蒙(meng)古等(deng)省(sheng)（區）優質種(zhong)(zhong)(zhong)(zhong)羊群體快繁(fan)(fan)、品(pin)種(zhong)(zhong)(zhong)(zhong)保護(hu)提(ti)供(gong)有效支(zhi)撐。力牧生(sheng)物(wu)(wu)創(chuang)新(xin)合成了(le)(le)(le)(le)(le)胚胎移(yi)植(zhi)關(guan)鍵藥劑FSH，為實(shi)現奶(nai)牛胚胎移(yi)植(zhi)超排激素全(quan)程(cheng)國(guo)(guo)產化替代(dai)打下(xia)基(ji)礎。同(tong)時向首(shou)農(nong)(nong)、賽科星、君樂寶等(deng)奶(nai)牛頭部企業提(ti)供(gong)了(le)(le)(le)(le)(le)選(xuan)種(zhong)(zhong)(zhong)(zhong)選(xuan)配(pei)、胚胎移(yi)植(zhi)等(deng)技(ji)術(shu)(shu)服(fu)務。（作(zuo)者：天津市(shi)農(nong)(nong)業農(nong)(nong)村委員會種(zhong)(zhong)(zhong)(zhong)業管(guan)理處）