廣西日報(bao) 12月4—8日，由廣西農科(ke)院(yuan)、“一帶一路”國(guo)際甘蔗產(chan)業科(ke)技創新院(yuan)、國(guo)際糖業科(ke)技協(xie)會(hui)共同主辦的2023甘蔗育種(zhong)(zhong)國(guo)際學術研(yan)討(tao)會(hui)在(zai)南(nan)(nan)寧(ning)舉辦。來自澳大利亞、巴(ba)西、法國(guo)、印(yin)度、南(nan)(nan)非、美(mei)國(guo)及國(guo)內科(ke)研(yan)院(yuan)所、高校(xiao)、企業等150多位專(zhuan)家學者(zhe)匯聚(ju)一堂，圍繞(rao)甘蔗育種(zhong)(zhong)主題獻(xian)計獻(xian)策。

目前，全(quan)球(qiu)有超過100個國家(jia)和(he)地(di)區(qu)從事蔗(zhe)(zhe)(zhe)(zhe)糖生(sheng)產，中國是重要的蔗(zhe)(zhe)(zhe)(zhe)糖生(sheng)產國之一。甘(gan)(gan)(gan)蔗(zhe)(zhe)(zhe)(zhe)品(pin)(pin)種(zhong)(zhong)(zhong)(zhong)是甘(gan)(gan)(gan)蔗(zhe)(zhe)(zhe)(zhe)產業(ye)的“芯(xin)片”。世界主要產糖國均把(ba)甘(gan)(gan)(gan)蔗(zhe)(zhe)(zhe)(zhe)新(xin)品(pin)(pin)種(zhong)(zhong)(zhong)(zhong)的選(xuan)育和(he)不(bu)斷更新(xin)換代(dai)(dai)作(zuo)(zuo)為(wei)推動蔗(zhe)(zhe)(zhe)(zhe)糖業(ye)穩健發(fa)(fa)展的重要保障。由于甘(gan)(gan)(gan)蔗(zhe)(zhe)(zhe)(zhe)種(zhong)(zhong)(zhong)(zhong)質(zhi)(zhi)資源(yuan)開(kai)發(fa)(fa)利(li)用不(bu)足(zu)(zu)、現代(dai)(dai)育種(zhong)(zhong)(zhong)(zhong)技術創(chuang)(chuang)新(xin)相對(dui)滯后等原因，與其它(ta)重要作(zuo)(zuo)物如水(shui)稻、玉米、小麥等相比，全(quan)球(qiu)范(fan)圍(wei)內甘(gan)(gan)(gan)蔗(zhe)(zhe)(zhe)(zhe)品(pin)(pin)種(zhong)(zhong)(zhong)(zhong)的改良進程相對(dui)較慢。因此，探討當下(xia)甘(gan)(gan)(gan)蔗(zhe)(zhe)(zhe)(zhe)育種(zhong)(zhong)(zhong)(zhong)面(mian)臨的技術難(nan)題，并提出(chu)未來甘(gan)(gan)(gan)蔗(zhe)(zhe)(zhe)(zhe)育種(zhong)(zhong)(zhong)(zhong)的發(fa)(fa)展思路(lu)和(he)攻關方(fang)(fang)向尤為(wei)重要。研(yan)(yan)討會上，多名(ming)專家(jia)進行了學術分享，并圍(wei)繞(rao)甘(gan)(gan)(gan)蔗(zhe)(zhe)(zhe)(zhe)種(zhong)(zhong)(zhong)(zhong)質(zhi)(zhi)創(chuang)(chuang)新(xin)、高(gao)(gao)產高(gao)(gao)糖抗(kang)逆新(xin)品(pin)(pin)種(zhong)(zhong)(zhong)(zhong)選(xuan)育、育種(zhong)(zhong)(zhong)(zhong)技術創(chuang)(chuang)新(xin)與思路(lu)探討、現代(dai)(dai)化(hua)(hua)生(sheng)物育種(zhong)(zhong)(zhong)(zhong)等專題建言獻策(ce)，介紹最新(xin)研(yan)(yan)究成果。同(tong)時，針對(dui)高(gao)(gao)產高(gao)(gao)糖、抗(kang)逆、宜機化(hua)(hua)等突破性新(xin)品(pin)(pin)種(zhong)(zhong)(zhong)(zhong)研(yan)(yan)發(fa)(fa)難(nan)度大(da)，現有優良品(pin)(pin)種(zhong)(zhong)(zhong)(zhong)不(bu)足(zu)(zu)，嚴重制約產業(ye)高(gao)(gao)質(zhi)(zhi)量發(fa)(fa)展等共性問題“把(ba)脈開(kai)方(fang)(fang)”。

記者(zhe)采訪了解(jie)到，廣西是中國糖料(liao)主產區，種(zhong)(zhong)(zhong)(zhong)植(zhi)面(mian)積和(he)食(shi)糖產量連(lian)續18年(nian)占全國的(de)60%左右(you)，廣西甘(gan)(gan)(gan)蔗(zhe)(zhe)育種(zhong)(zhong)(zhong)(zhong)水平全國領先(xian)。作為廣西甘(gan)(gan)(gan)蔗(zhe)(zhe)育種(zhong)(zhong)(zhong)(zhong)的(de)主力(li)軍，廣西農科(ke)院甘(gan)(gan)(gan)蔗(zhe)(zhe)研(yan)究在(zai)甘(gan)(gan)(gan)蔗(zhe)(zhe)品種(zhong)(zhong)(zhong)(zhong)選育、高效節本栽培技術等方面(mian)研(yan)究基礎扎實，建所以來，共育成(cheng)70個甘(gan)(gan)(gan)蔗(zhe)(zhe)品種(zhong)(zhong)(zhong)(zhong)。近5年(nian)，在(zai)全國種(zhong)(zhong)(zhong)(zhong)植(zhi)面(mian)積十大品種(zhong)(zhong)(zhong)(zhong)中，桂糖系(xi)列(lie)品種(zhong)(zhong)(zhong)(zhong)占4席，桂糖系(xi)列(lie)品種(zhong)(zhong)(zhong)(zhong)占全國種(zhong)(zhong)(zhong)(zhong)植(zhi)總(zong)面(mian)積的(de)38.92%、占廣西的(de)55.4%，桂糖42號單(dan)一(yi)品種(zhong)(zhong)(zhong)(zhong)種(zhong)(zhong)(zhong)(zhong)植(zhi)面(mian)積占全國的(de)31.45%，已連(lian)續5年(nian)成(cheng)為全國種(zhong)(zhong)(zhong)(zhong)植(zhi)面(mian)積最大的(de)甘(gan)(gan)(gan)蔗(zhe)(zhe)品種(zhong)(zhong)(zhong)(zhong)。

　消息來(lai)源于：云糖網