%0 Journal Article
%T Effects of planting densities on canopy apparent photosynthesis, canopy structure and yield of cotton drip-irrigated under the mulch in Xinjiang<br>种植密度对新疆膜下滴灌棉花群体光合速率、冠层结构及产量的影响
%A LUO Hong-Hai
%A ZHANG Wang-Feng
%A ZHAO Rui-Hai
%A HAN Chun-Li
%A SHI Min
%A <br>罗宏海
%A 张旺锋
%A 赵瑞海
%A 韩春丽
%A 施 敏
%J 中国生态农业学报
%D 2006
%I 
%X The field experiments on the effects of 3 planting densities on the canopy apparent photosynthesis,canopy structure and yield of cotton drip-irrigated under the mulch were conducted in earlier harvest area of North Xinjiang.The results indicate that the optimum population density of the cotton is 240000 plantlets/hm2,under which the canopy structure,canopy apparent photosynthesis,leaf index,dry matter accumulation and distribution and lint yield of cotton are better than those under other densities.
%K Cotton
%K Drip-irrigated under the mulch
%K Planting density
%K Canopy apparent photosynthesis
%K Canopy structure<br>棉花
%K 膜下滴灌
%K 种植密度
%K 群体光合速率
%K 冠层结构
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=03F54A49DE00578AA0E5DDF5BC021AA7&cid=1A8B5357F0EF07B8&jid=AB3ABF502E2E1FF39F0E3B80164C9031&aid=61D8F2E4EFDA75D6&yid=37904DC365DD7266&vid=F3583C8E78166B9E&iid=E158A972A605785F&sid=4BB057F167CF3A60&eid=DDD31293A7C7D057&journal_id=1671-3990&journal_name=中国生态农业学报&referenced_num=7&reference_num=5