近日,中(zhong)(zhong)國農(nong)業大學(xue)、山(shan)西(xi)(xi)晉中(zhong)(zhong)農(nong)高區、山(shan)西(xi)(xi)農(nong)業大學(xue)以及山(shan)西(xi)(xi)省、大同市農(nong)技推廣中(zhong)(zhong)心(xin)等單位的(de)(de)專家(jia)們(men)齊聚山(shan)西(xi)(xi)大同靈丘縣田脊梁種養專業合作社,對該合作社的(de)(de)有機旱(han)作谷子技術體系開展(zhan)現場測產工作,旱(han)作谷子酵素有機種植示范(fan)田理論畝產達(da)到 816 斤。
專家對該合(he)作社的(de)有(you)機旱作谷子技術(shu)體(ti)系開展現(xian)場測產工(gong)作(崔永江(jiang) 攝)
據了(le)解,田脊(ji)梁酵(jiao)(jiao)(jiao)素(su)(su)(su)種(zhong)植(zhi)示范區的種(zhong)植(zhi)技術源自“十四五”國家重點研發(fa)計劃項目,核心是“農(nong)用(yong)(yong)(yong)酵(jiao)(jiao)(jiao)素(su)(su)(su)驅(qu)動農(nong)廢循環土(tu)(tu)壤(rang)保(bao)肥保(bao)墑技術體系”。這一技術體系以田脊(ji)梁種(zhong)養(yang)專業(ye)合作社為(wei)科(ke)研基地,通過農(nong)用(yong)(yong)(yong)酵(jiao)(jiao)(jiao)素(su)(su)(su)的創新應(ying)用(yong)(yong)(yong),實(shi)現(xian)了(le)農(nong)業(ye)廢棄(qi)物(wu)的循環利(li)用(yong)(yong)(yong),有效提升了(le)土(tu)(tu)壤(rang)肥力與保(bao)水能力,為(wei)谷(gu)子生長提供(gong)了(le)優良的土(tu)(tu)壤(rang)環境。在(zai)種(zhong)植(zhi)過程(cheng)中(zhong),農(nong)用(yong)(yong)(yong)酵(jiao)(jiao)(jiao)素(su)(su)(su)不僅能抑制(zhi)土(tu)(tu)壤(rang)病(bing)原菌、減少(shao)病(bing)蟲(chong)害(hai)發(fa)生,還(huan)能活化土(tu)(tu)壤(rang)養(yang)分,促進谷(gu)子對營養(yang)物(wu)質的吸(xi)收,從而實(shi)現(xian)產量與品質的雙(shuang)重提升。
據(ju)悉,測(ce)產(chan)過程嚴格遵(zun)循規范(fan)(fan)流(liu)程,從地塊面積測(ce)量(liang)(liang)到(dao)谷穗數(shu)量(liang)(liang)統(tong)計(ji),再到(dao)籽(zi)粒重量(liang)(liang)核算(suan)(suan),經過多輪數(shu)據(ju)匯總與計(ji)算(suan)(suan),最終(zhong)測(ce)產(chan)結果(guo)出爐,該旱作谷子(zi)酵素有機種植示(shi)范(fan)(fan)田理(li)論畝產(chan)達到(dao)816斤(jin)。這一(yi)成果(guo)打破了傳統(tong)認知中有機種植產(chan)量(liang)(liang)低的固有印象。(馬(ma)明清)

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