摘要
为探究鄂东植棉区麦(油)后直播短季棉最适播期,以晶华棉116为材料,设置5月20日至6月9日每隔5天一个播期的试验。结果表明:播期为5月25日处理的生育期适中、籽棉产量和皮棉产量均最高、纤维品质最好。为了获得高产、优质的棉花,建议鄂东植棉区在5月25日前后进行播种。
In order to determine the suitable sowing date of short season cotton varieties in eastern Hubei province,Jinghuamian116 was used as material in an experiment with seeding date every 5 days from May 20th to June 9th.The results showed that the growth period was moderate,the yield of seed cotton and lint were the highest,and the fiber quality was the best on May 25th.In order to obtain high yield and high quality cotton,it was suggested that the cotton planting area in eastern Hubei should be sown around May 25th.
作者
黄晓莉
赵树琪
闫振华
张华崇
戴宝生
李蔚
Huang Xiaoli;Zhao Shuqi;Yan Zhenhua;Zhang Huachong;Dai Baosheng;Li Wei(Huanggang Academy of Agricultural Sciences.,Huanggang,Hubei 438000,China)
出处
《棉花科学》
2020年第3期41-44,共4页
Cotton Sciences
基金
国家现代农业产业技术体系资金资助(CARS-18-41)
湖北省农业科技创新中心资助项目(2018-620-001-03)。
关键词
短季棉
播期
生长发育
产量
品质
Short season cotton
Sowing date
Growth
yield
Quality
作者简介
黄晓莉(1971-),女,农艺师,主要从事棉花遗传育种研究工作。
