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赤蜂市水浇地小麦亩产300公斤规范化栽培,生长示意图见封四。一、播前准备主攻方向:为苗全苗壮创造条件,奠定高产基础。丰产指标:渠系配套、地面平整、土层疏松、上虚下实、底墒浇透、基肥施足。主要栽培措施: 1、轮作倒茬。在有条件的地区进行麦草、麦豆、麦油等轮作。 2、秋施肥,秋深翻,适时冬灌。高产田每亩秋施3000—4000公斤有机肥,混合过磷酸钙40—50公斤。施肥后,深翻20厘米以上。及时耙耢整地,打埂筑畦,在夜冻日化
Apricot irrigated land of 300 kilograms of wheat per mu standardized cultivation, growth diagram see seal four. First, sowing ready to attack the main direction: to create the conditions for Miao Miao Zhuang Zhuang, lay a high yield basis. High yield indicators: Canal facilities, the ground is smooth, loose soil, on the virtual reality, the end of moisture dredging, basal fertilizer enough. The main cultivation measures: 1, crop rotation cropping. In the conditional areas for wheat, wheat, wheat oil and other rotation. 2, autumn fertilizer, autumn deep turn, timely winter irrigation. High yield per mu autumn 3000-4000 kg of organic fertilizer, mixed superphosphate 40-50 kg. After fertilization, deeper than 20 cm. Timely rake 耢 site preparation, building 畦 埂 日, the night on the freeze