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在选用优良杂交种,双膜覆盖促早发,建立高光效群体结构的前提下,应用摘早蕾控制伏前桃、去晚蕾控制晚秋桃、加强花铃期管理、赤霉素喷涂花朵、雨淋花翌日人工辅助授粉促进多结伏桃和早秋桃配套技术,可实现优质高产结铃模式,达到棉花优质高产的栽培目标。对比试验经LSD法检验,新技术极显著优于常规高产栽培技术。1995年和1996年生产试验经测产验收,亩产皮棉分别达到149.7kg和156.72kg
Under the premise of selecting excellent hybrids and double-film coverage to promote early development and establish a high light efficiency population structure, the application of early buds to control V.cv. peach and late bud to control late autumn peach, The next day assisted by artificial pollination to promote multi-knot peach and early autumn peach matching technology, high quality and high yielding knot pattern can be achieved to achieve the goal of high quality and high yield cotton. The comparative test by the LSD test, the new technology is significantly better than conventional high-yielding cultivation techniques. Production tests in 1995 and 1996 were tested and confirmed by the test. The lint yield reached 149.7kg and 156.72kg