| 安徽沿江地区油麦后直播棉的品种选用策略 |
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| 作者姓名： | 王晓光 刘效明 龚金河 刘满来 张飞 周晓箭 |
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| 作者单位： | 宿松县复兴镇农技站,安徽 宿松246531;棉花生物学国家重点实验室/中国农业科学院棉花研究所,河南 安阳445500 |
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| 基金项目： | 国家现代农业棉花产业技术体系资金项目 |
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| 摘 要： | 在目前安徽沿江地区不能实现棉花机采的情况下,提出了“植株高度既适于机采也适于人工采收,含絮力适中(不易落花便于集中采收),生育期适中(播种到采收为180天左右),纤维品质及产量性状较优(纤维长度30.0 mm以上,断裂比强度30.0 cN/tex以上,马克隆值5.0以下,籽棉产量3750 kg/hm 2以上,衣分在40%左右)”的油(或麦)后直播棉模式的人工采收品种选用策略。旨在促进安徽沿江地区棉花生产稳定发展。
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| 关 键 词： | 安徽 沿江地区 油菜茬口 小麦茬口 直播棉 品种选用 |
The Varietie Selection Strategy of Direct Seeding Cotton after Rape/wheat in the Cotton Area Along the Yangtze River in Anhui |
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| Authors: | Wang Xiaoguang Liu Xiaoming Gong Jinhe Liu Manlai Zhang Fei Zhou Xiaojian |
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| Institution: | (Agricultural technology station of Fuxing Town,Susong County.,Susong,Anhui 246531,China;State Key Laboratory of Cotton Biology,Institute of Cotton Research,Chinese Academy of Agricultural Sciences.,Anyang,Henan 445500,China) |
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| Abstract: | Under the current situation that cotton harvesting cannot be realized in the area along the Yangtze River in Anhui,the selection strategy of artificially harvested varieties for the direct seeding cotton after rape(or wheat)mode that“the plant height is suitable for both machine harvesting and manual harvesting,with moderate flocculent power(not easy to fall flowers for centralized harvesting),moderate growth period(about 180 days from sowing to harvesting),and fiber quality and yield traits are better(fiber length is more than 30.0 mm,breaking strength is more than 30.0 cN/tex,micronaire value is less than 5.0,seed cotton yield is more than 3750 kg/hm 2,and lint content is about 40%)”is proposed.It aims to promote the stable development of cotton production in the region along the Yangtze River of Anhui. |
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| Keywords: | Anhui The region along the Yangtze River After rape After wheat Direct seeding cotton Varietie selection |
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