2022年11月28日 星期一
板栗丰产密度试验
On high yield planting density investigation of Chinese chestnut
1997年 第6卷 第1期 页码[62-63]    下载全文[0.2MB]  
Abstract

The growth and development , content of chloophyll in leaves , canopy density and yield of Chinese chestnut were measured in a Chinese chestnut orchard with various planting densities.The results showed that greater density was suitable for the growth and development of young chestnut trees. High and stable yield could be obtained in the density of 1665 per hm2.This experiment will provide theoretical basis for the selection of suitable planting density and guide to the chestnut production in the region of old course of Yi-Shu river, Jiangsu Province.
 

关键词板栗; 密度; 丰产
Key wordsChinese chestnut; density; high yield
作者耿国民, 柳 鎏 ,周久亚 ,陈 凯
所在单位江苏省中国科学院植物研究所, 南京 210014
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