不同种植密度对杂交棉济5104产量的影响  

Effect of Different Planting Density on Yield of Hybrid Cotton Ji 5104

作　　者：李春玲[1] 程丽娟[2] 仲崇懿 谢志华[2] LI Chun-ling;CHENG Li-juan;ZHONG Chong-yi;XIE Zhi-hua(Agriculture Bureau of Jining City in Shandong Province,Jining Shandong 272000;Jining Academy of Agricultural Sciences)

机构地区：[1]山东省济宁市农业局,山东济宁272000 [2]济宁市农业科学研究院

出　　处：《现代农业科技》2018年第6期5-5,7,共2页Modern Agricultural Science and Technology

摘　　要：以杂交棉济5104为材料,在鲁西南地区采用Excel等数据分析方法,研究了不同种植密度对济5104棉花农艺性状与产量的影响。结果表明,当济5104的种植密度为3.0万~3.6万株/hm^2时,棉花长势均匀,籽棉与皮棉产量较高。Taking hybrid cotton Ji 5104 as the test material,Excel as data analysis method,effect of different planting density on yield of hybrid cotton Ji 5104 was studied in Southwestern Shandong.The results showed that Ji 5104 had good growth and high yield when the planting density was 30 000-36 000 plants per hectare.

关 键 词：杂交棉 济5104 种植密度 产量 

分 类 号：S562[农业科学—作物学]