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sGK958是新乡市锦科棉花研究所从锦科970012×锦科19的后代中定向筛选而成。1999年组合杂交,后经南繁北育,2002年在所内成系;2003年进行省内多点比较试验;2004-2005年参加河南省春棉品种区域试验和生产试验。2007年4月经河南省农作物品种审定委员会审定命名,审定编号为:豫审证
sGK958 is Xinxiang Jinke Cotton Institute from Jinke 970012 × Jinke 19 targeted screening from offspring. Hybrid combination in 1999, after the South Fanfu North, in 2002 within the system; in 2003 for more points in the province comparative test; 2004-2005 to participate in spring and spring cotton varieties in Henan regional trial and production test. April 2007 by the approval of the Crop Variety Commission of Henan Province naming, validation number: Henan certification