8月19日，貴州(zhou)省廳、貴州(zhou)省農業(ye)科學院、畢節市科技(ji)局(ju)、威寧(ning)縣(xian)教育科技(ji)局(ju)、威寧(ning)縣(xian)農業(ye)農村局(ju)等部門相關領導及(ji)專家一行(xing)，深入貴州(zhou)省畢節市威寧(ning)縣(xian)雪山鎮法地(di)村威寧(ning)裂(lie)變農業(ye)科技(ji)發展有限承(cheng)擔的《馬(ma)鈴(ling)薯(shu)新(xin)品(pin)種(zhong)黔(qian)芋7號示范及(ji)推廣(guang)應(ying)用》項目基(ji)地(di)，進行(xing)臨田測產。

　　測產(chan)當天，專家(jia)組(zu)現(xian)(xian)場(chang)查勘(kan)，在法地(di)村國審馬(ma)(ma)鈴薯新品(pin)種(zhong)黔(qian)芋(yu)7號示范(fan)基(ji)地(di)中隨機選擇上(shang)、中、下三塊田(tian)作為(wei)樣本進行實收測產(chan)，現(xian)(xian)場(chang)挖出的(de)馬(ma)(ma)鈴薯不僅(jin)薯型好，而且單株(zhu)中型薯粒數多。通過測量面積、翻挖收獲、稱重除雜等多個環(huan)節(jie)，終(zhong)確認示范(fan)區黔(qian)芋(yu)7號馬(ma)(ma)鈴薯平均畝產(chan)為(wei)3859.1公斤(jin)(jin)，高畝產(chan)3978.4公斤(jin)(jin)，產(chan)量表現(xian)(xian)突出。專家(jia)組(zu)對(dui)項(xiang)目(mu)實施效果(guo)非常(chang)滿意，一致給予高度評價，認為(wei)示范(fan)區黔(qian)芋(yu)7號馬(ma)(ma)鈴薯病蟲(chong)害防控到位、田(tian)間種(zhong)植規范(fan)、措施到位、馬(ma)(ma)鈴薯長勢均衡，實現(xian)(xian)高產(chan)，助農增(zeng)收效果(guo)明顯，達到了預期目(mu)標。

　　據介紹，該項(xiang)目(mu)以共同實(shi)施(shi)單(dan)位(wei)貴州省農業科(ke)學院生(sheng)物技(ji)(ji)術研究所自主選(xuan)育的(de)(de)國審(shen)馬(ma)鈴(ling)薯新品種(zhong)(zhong)黔(qian)(qian)(qian)(qian)芋(yu)7號(hao)(hao)為基(ji)礎，針(zhen)對(dui)全省馬(ma)鈴(ling)薯產(chan)(chan)(chan)(chan)(chan)業中存(cun)在的(de)(de)單(dan)產(chan)(chan)(chan)(chan)(chan)低、品質(zhi)差的(de)(de)問題，集成(cheng)(cheng)黔(qian)(qian)(qian)(qian)芋(yu)7號(hao)(hao)高產(chan)(chan)(chan)(chan)(chan)生(sheng)產(chan)(chan)(chan)(chan)(chan)技(ji)(ji)術和脫(tuo)(tuo)毒種(zhong)(zhong)薯生(sheng)產(chan)(chan)(chan)(chan)(chan)體系，實(shi)現高產(chan)(chan)(chan)(chan)(chan)、優(you)質(zhi)馬(ma)鈴(ling)薯新品種(zhong)(zhong)黔(qian)(qian)(qian)(qian)芋(yu)7號(hao)(hao)的(de)(de)產(chan)(chan)(chan)(chan)(chan)業化示范推廣(guang)。項(xiang)目(mu)內容主要開展(zhan)(zhan)播期、密(mi)度(du)、施(shi)肥(fei)等試驗研究，集成(cheng)(cheng)黔(qian)(qian)(qian)(qian)芋(yu)7號(hao)(hao)優(you)質(zhi)高產(chan)(chan)(chan)(chan)(chan)生(sheng)產(chan)(chan)(chan)(chan)(chan)技(ji)(ji)術措施(shi)，通過“莖尖剝離—組織(zhi)培養—隔離繁(fan)殖—大(da)田(tian)擴繁(fan)”的(de)(de)技(ji)(ji)術路徑，建立黔(qian)(qian)(qian)(qian)芋(yu)7號(hao)(hao)原種(zhong)(zhong)、一(yi)級種(zhong)(zhong)薯和二級種(zhong)(zhong)薯生(sheng)產(chan)(chan)(chan)(chan)(chan)示范基(ji)地，進(jin)行大(da)規模(mo)生(sheng)產(chan)(chan)(chan)(chan)(chan)。同時開展(zhan)(zhan)現場觀摩(mo)和技(ji)(ji)術培訓，讓推廣(guang)部門、種(zhong)(zhong)植企(qi)業及農戶全面了解黔(qian)(qian)(qian)(qian)芋(yu)7號(hao)(hao)的(de)(de)優(you)勢和栽培要點，進(jin)行黔(qian)(qian)(qian)(qian)芋(yu)7號(hao)(hao)的(de)(de)推廣(guang)應用，進(jin)一(yi)步提高農民(min)群眾馬(ma)鈴(ling)薯種(zhong)(zhong)植水平，增(zeng)加(jia)農民(min)收入，以產(chan)(chan)(chan)(chan)(chan)業振(zhen)興鞏固(gu)脫(tuo)(tuo)貧攻堅成(cheng)(cheng)果(guo)。

　　“國審馬鈴(ling)薯(shu)(shu)新品種(zhong)(zhong)黔芋(yu)7號(hao)示范及(ji)推(tui)廣應用”項(xiang)目在(zai)威寧(ning)縣的(de)實施(shi)，將帶動(dong)當地馬鈴(ling)薯(shu)(shu)產業(ye)規范科學種(zhong)(zhong)植、提高產量、助力(li)增(zeng)收(shou)，為威寧(ning)適宜(yi)馬鈴(ling)薯(shu)(shu)種(zhong)(zhong)植區域(yu)農民提供了一(yi)條增(zeng)收(shou)的(de)有效途徑，同時(shi)也為威寧(ning)穩定糧食(shi)生(sheng)產、助力(li)鄉(xiang)村振興(xing)起到了很好的(de)促進作用。 （劉軍(jun)林）