為科學推介農作物新品種，加快科技成果轉化，推進品種更新換代，甘肅省寧縣種子管理站堅(jian)持先試種(zhong)后許可再推(tui)廣(guang)(guang)的原(yuan)則，規范農作物引種(zhong)推(tui)廣(guang)(guang)，組建了種(zhong)子田間服(fu)務超市。

　　今年寧縣種子管理站對縣內準入上市銷售的31個玉米品種進行了大田同步種植鑒定，設立玉米觀察試驗、品比試驗各一處，大豆示范2000畝。通過種子田間服務超市，實現四個目的：一是為推介主要農作物新品種提供科學依據。通過試驗示范，鑒定參試品種的豐產性、穩定性、抗逆性和適應性，篩選適合寧縣大面積推廣的優質高產新品種。二是為農民提供選擇良種的平臺。田間種子服務超市，集中展示了不同的品種，讓農民親自到田間看，印象更直接，能做到心中有數，引導農民正確選種。三是為經銷商和種子公司提(ti)供(gong)科學鑒定的(de)(de)平臺。大田種(zhong)(zhong)(zhong)(zhong)植鑒定品種(zhong)(zhong)(zhong)(zhong)的(de)(de)真實(shi)性(xing)和抗(kang)逆性(xing)，使(shi)種(zhong)(zhong)(zhong)(zhong)子(zi)(zi)經(jing)銷(xiao)商對所經(jing)營品種(zhong)(zhong)(zhong)(zhong)綜(zong)合性(xing)狀有(you)更(geng)全面的(de)(de)了解，改(gai)變品種(zhong)(zhong)(zhong)(zhong)多(duo)亂雜現象，為種(zhong)(zhong)(zhong)(zhong)子(zi)(zi)生產商和經(jing)銷(xiao)商提(ti)供(gong)了決(jue)策依(yi)據。四是為種(zhong)(zhong)(zhong)(zhong)子(zi)(zi)糾紛(fen)提(ti)供(gong)了解決(jue)矛盾(dun)的(de)(de)平臺。通過(guo)試(shi)驗示范，鑒定了種(zhong)(zhong)(zhong)(zhong)子(zi)(zi)的(de)(de)真實(shi)性(xing)和適應性(xing)，發(fa)生糾紛(fen)時(shi)田間服務超市就能提(ti)供(gong)最直(zhi)接的(de)(de)證據，確保(bao)種(zhong)(zhong)(zhong)(zhong)子(zi)(zi)糾紛(fen)能得到及時(shi)準確的(de)(de)解決(jue)。