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根据奇台地区特殊气候条件,麦类试验站于2012年冬油菜收获后进行油葵复播试验,平均667米2产油葵210千克。一、品种选择选择生育期60~65天的早熟高产优良油葵品种新葵杂5号。该品种表现出品质好、耐菌核病、抗锈病、抗倒伏能力强等特点。二、播前准备1.整地2012年6月25日冬油菜收获后,按照“墒、平、松﹑碎﹑齐﹑净”六字标准,未灌水浇地,直接深翻。深度不低于25~30厘米。用48%氟乐灵100克,对水
According to the special climate conditions in the Qitai region, the wheat test station carried out the oil-sunflower re-broadcasting experiment after harvesting the winter rapeseed in 2012 with an average of 210 kg of oil-yielding sunflowers of 667 m 2. First, the choice of varieties Select the growing period of 60 to 65 days of early generation of high yield and good oil sunflower variety New Kwai 5. The variety showed good quality, resistance to sclerotinia, anti-rust, anti-lodging ability and so on. Second, the sowing preparation 1 preparation June 25, 2012 winter rapeseed harvest, according to “moisture, flat, loose, broken ﹑ ﹑ ﹑ net” six-character standard, irrigated irrigated, deep deep turning. Depth of not less than 25 to 30 cm. With 48% trifluralin 100 grams of water