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LOU Shan-wei;GUO Ren-song;GAO Yun-guang;ZHAO Qiang;ZHANG Ju-song
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娄善伟;郭仁松;高云光;赵强;张巨松
摘要: 通过设置田间密度试验小区,对不同密度条件下棉花个体与群体的生长发育特性与产量、品质形成特点进行研究,研究表明:南疆地区棉花最适宜种植密度应在16.5×104~20×104株/hm2, "三桃"比例为:3∶5~5.5∶1.5~2,LAI高峰宜出现在盛铃期,其值3.5~3.6,盛花-盛铃棉田冠层的光截获率要维持在90;~95;,吐絮期干物质的积累量比重在50;左右,光合速率吐絮后保持在10 μmol/m2穝以上.
LOU Shan-wei;GUO Ren-song;GAO Yun-guang;ZHAO Qiang;ZHANG Ju-song. Development Relationships between Characteristics,Yield and Quality of High-yield Cotton[J]. .
娄善伟;郭仁松;高云光;赵强;张巨松. 高产棉花群体结构特征与产量品质形成关系的研究[J]. .
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http://www.xjnykx.com/EN/Y2009/V46/I3/567