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适于长江流域棉区机采的品种引进筛选试验

作  者:
周家华;李洪菊;黄昌武;邓军波;杨芳;王光俊;韩秀秀;王寒涛;王龙
单  位:
荆门(中国农谷)农业科学研究院
关键词:
长江流域棉区;机采棉;品种;筛选试验
摘  要:
通过从中国农业科学院棉花研究所、华中农业大学和湖北省农业科学院共引进26个棉花品种(或品系)于2015年荆门(中国农谷)农业科学研究院团林基地试验田开展适于机采棉品种筛选的试验,使用适合机采棉的栽培管理措施,以期筛选出适宜长江流域栽培的优质高产的机采棉品种。综合产量和生育特性结果表明:生育期较短的中杂2021和中杂2022是适合麦后或者油后直播的一年两熟栽培机采棉材料,生育期较长的400837和华棉3109是适合一年一熟的机采棉材料。
译  名:
Introduction Screening Test of Mechanical Harvesting Cotton Varieties Suitable for Yangtze River Cotton Region
作  者:
Zhou Jiahua;Li Hongju;Huang Changwu;Deng Junbo;Yang Fang;Wang Guangjun;Han Xiuxiu;Wang Hantao;Wang Long;Jingmen (China Agricultural Valley)Academy of Agricultural Sciences;
关键词:
Yangtze River Cotton Region;;Mechanical harvesting cotton;;Variety;;Screening test
摘  要:
The experiment of screening cotton varieties suitable for mechanical harvesting was carried out in Jinmen Academy(China Agricultural Valley)of Agriculrural Sciences in 2015. Those 26 screening varieties(lines)which were planted with the cultivation management measures suitable for mechanization harvest were introduced from Institute of Cotton Research of CAAS,Huangzhong AgriculturalUniversityandHubeiAcademyofAgriculturalSciences. The resultsaccording toyieldand growth character showed that the varieties of Zhongza 2021 and Zhongza 2022 which had shorter growth period were suitable for direct seeding after wheat or oil with mechanical yield two crops a year,but the other two varieties(400837 and Huamian3109)which had longer growth period were suitable for one mechanical harvest a year.

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