种植密度对黄秋葵群体冠层结构及产量的影响  

Effects of Planting Density on Population Structure and Yield of Okra

作　　者：齐军航 聂师豫 张晓明[1] 程艳[2] QI Junhang;NIE Shiyu;ZHANG Xiaoming;CHENG Yan(College of Horticulture,Jilin Agricultural University,Changchun 130118;Economic Plants Research Institute,Jilin Academy of Agricultural Sciences,Changchun 130033,China)

机构地区：[1]吉林农业大学园艺学院,长春130118 [2]吉林省农业科学院经济植物研究所,长春130033

出　　处：《东北农业科学》2023年第4期102-105,112,共5页Journal of Northeast Agricultural Sciences

基　　金：吉林省科技发展计划项目(20140306026NY);吉林省中西部地区设施蔬菜规范化生产技术示范项目(202022504)。

摘　　要：本试验以黄秋葵绿羊角为试材,采用随机区组试验设计方法,研究6个不同种植密度对黄秋葵群体冠层结构及其产量的影响。结果表明:C(45 cm×60 cm)密度处理的群体冠层结构各项指标均优于其他处理,产量最高。This experiment investigated the effects of six different planting densities on the crown structure and yield of the okra population,with Green Sheep Horn of okra as the test material.The experimental design employed a random block design.The results showed that the indexes of population crown structure in the C(45 cm×60 cm)density treatment were better than those in the other treatments,and the yield was the highest.

关 键 词：黄秋葵 密度 群体冠层结构 产量 

分 类 号：S649[农业科学—蔬菜学]