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在甜玉米种植中,通过我县近两年的实践,提醒农民朋友注意以下几个问题:一、栽培中应注意:1.隔离种植。甜玉米必须与大田玉米隔离种植,以免外来花粉影响鲜穗品质及风味。种植户应统一品种,采取错期播种隔离。2.精细播种,加强管理。甜玉米籽粒皱缩失水,发芽势弱,应施足基肥,亩施有机肥700公斤、过磷酸钙50公斤、硫酸钾25公斤、尿素15公斤、锌肥1公斤。精细整地,足墒下种。播种时应分批错期,延长采收时间,缓解劳动力。播种前每亩用20%辛硫磷乳油0.1公
In the cultivation of sweet corn, through my county nearly two years of practice, to remind peasant friends, pay attention to the following questions: First, the cultivation should pay attention to: 1. Isolation planting. Sweet corn must be planted separately from the field corn to prevent the foreign pollen from affecting the quality and flavor of the fresh ear. Growers should be unified varieties, to take the wrong seeding isolation. 2. Fine sowing, strengthen management. Sweet corn grain shrinkage dehydration, sprouting potential is weak, should apply Shizufei, Mushi organic fertilizer 700 kg, 50 kg of superphosphate, potassium sulfate 25 kg, urea 15 kg, zinc fertilizer 1 kg. Fine soil preparation, enough moisture under the species. Sow in batches should be phased out, to extend the harvest time, ease the workforce. 20% Phoxim EC 0.1% before planting