新一年度的棉花種子開始陸續上市了，盡管當前棉花生產(chan)形(xing)勢(shi)比較低(di)迷(mi)，多數(shu)農民在新的一年里(li)對(dui)是否種(zhong)棉(mian)(mian)、種(zhong)多少棉(mian)(mian)花還(huan)在觀(guan)望之中，國欣(xin)種(zhong)業(ye)生(sheng)產(chan)的“華雜棉(mian)(mian)H318”雜交(jiao)棉(mian)(mian)種(zhong)，在南方棉(mian)(mian)區市場上仍(reng)然(ran)成為(wei)暢銷產(chan)品。

    新的(de)(de)(de)雜(za)(za)交(jiao)棉(mian)(mian)(mian)種(zhong)(zhong)(zhong)(zhong)從去年(nian)12月中(zhong)旬啟動，每(mei)天(tian)通過物流或者(zhe)專車(che)送貨(huo)都應接(jie)不(bu)(bu)暇(xia)。僅(jin)春節之(zhi)前(qian)，就銷售雜(za)(za)交(jiao)棉(mian)(mian)(mian)種(zhong)(zhong)(zhong)(zhong)50余萬包(bao)（每(mei)包(bao)棉(mian)(mian)(mian)種(zhong)(zhong)(zhong)(zhong)可(ke)種(zhong)(zhong)(zhong)(zhong)1畝），且繼續要(yao)貨(huo)、催貨(huo)的(de)(de)(de)電話鈴聲不(bu)(bu)斷。國(guo)欣種(zhong)(zhong)(zhong)(zhong)業的(de)(de)(de)雜(za)(za)交(jiao)棉(mian)(mian)(mian)種(zhong)(zhong)(zhong)(zhong)能夠逆(ni)勢(shi)而(er)上，在(zai)同樣不(bu)(bu)利的(de)(de)(de)氣候(hou)條件下，與同類棉(mian)(mian)(mian)種(zhong)(zhong)(zhong)(zhong)比較，抗逆(ni)、豐產、優質(zhi)的(de)(de)(de)品種(zhong)(zhong)(zhong)(zhong)優勢(shi)更加(jia)突出；雜(za)(za)交(jiao)制種(zhong)(zhong)(zhong)(zhong)集(ji)中(zhong)領導、集(ji)中(zhong)精力、集(ji)中(zhong)力量在(zai)自(zi)己辦的(de)(de)(de)農場，統一(yi)標準、統一(yi)管理，規模化的(de)(de)(de)進行(xing)人工授(shou)粉雜(za)(za)交(jiao)，確保了(le)(le)棉(mian)(mian)(mian)種(zhong)(zhong)(zhong)(zhong)純(chun)度；雜(za)(za)交(jiao)棉(mian)(mian)(mian)花制種(zhong)(zhong)(zhong)(zhong)過程中(zhong)，采用了(le)(le)SSR分子(zi)標記方法，進行(xing)“DNA”分子(zi)鑒定，嚴格地淘汰了(le)(le)不(bu)(bu)合(he)格的(de)(de)(de)雜(za)(za)株(zhu)；棉(mian)(mian)(mian)種(zhong)(zhong)(zhong)(zhong)發(fa)芽率高達90%以上，遠(yuan)遠(yuan)超出了(le)(le)國(guo)家規定80%的(de)(de)(de)標準；售后服務工作及時到位。

    棉(mian)種(zhong)的(de)(de)(de)發芽率(lv)事(shi)關棉(mian)花能否一次播種(zhong)、一次全苗(miao)，能否落實棉(mian)田面積。棉(mian)種(zhong)的(de)(de)(de)純度(du)事(shi)關棉(mian)花產量(liang)的(de)(de)(de)高低與質量(liang)的(de)(de)(de)優劣。這兩個關口都涉(she)及到農(nong)民(min)植棉(mian)的(de)(de)(de)效益(yi)和切身利(li)益(yi)，是棉(mian)花生產上非常敏(min)感(gan)的(de)(de)(de)兩道(dao)門檻，值得引起每(mei)個種(zhong)子企(qi)業的(de)(de)(de)高度(du)重視。      余宏章