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对棉花的优化结铃模式进行了研究。结果表明:安庆地区7月15日至8月15日为优质铃生长期,8月20日至11月上旬为低级棉铃生长期。最佳开花结铃期的气候条件是:雨量45.43mm,旬雨日3.13d,旬日照91.17h,旬日均气温28.96℃。优化结铃模式从时间上来说,应在最佳结铃期内多结优桃和早秋桃;从结铃部位上来说,应多结内围铃。并对优化成铃模式进行了研究。
The optimized bolting pattern of cotton was studied. The results showed that: Anqing area from July 15 to August 15 for the high quality bell growth period, August 20 to early November for the low-level boll growth period. The climates of the optimal flowering period are as follows: rainfall 45.43mm, day ten days 3.13d, ten days sunshine 91.17h, ten days average daily temperature 28.96 ℃. Optimize the pattern of bell In terms of time, should be the best knot period more knot peach and early autumn peach; from the bell part, the polygamy bells should be more. The optimization of boll mode has been studied.