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一、播前准备 二、选地整地。孜然耐旱怕涝,不耐盐碱,要求总盐含量在0.2％以下,前茬为小麦、玉米、棉花、豆类、瓜类等的壤土、沙壤土。 2、秋翻冬灌。春耙保墒,整地待播。沙质土壤需播前灌春水。 3、施足基肥。施有机肥2吨/666.7米~2,二铵15～20公斤/666.7米~2,硫酸钾5公斤/666.7米~2。
First, sowing preparation Second, the election site preparation. Cumin drought-resistant floods, intolerance of salt, salt content requirements below 0.2%, the former crop of wheat, corn, cotton, beans, melons and other loams, sandy loam. 2, autumn turn winter irrigation. Spring harrow water, soil preparation for broadcasting. Sandy soil to be sown before spring water. 3, Shizujifei. Applied organic fertilizer 2 tons / 666.7 m ~ 2, diammonium 15 ~ 20 kg / 666.7 m ~ 2, potassium sulfate 5 kg / 666.7 m ~ 2.