用户名: 密码: 验证码:
Comparison of pruning effects on tree growth, productivity and dominance of two major timber conifer species
详细信息    查看全文
文摘

Initial study of tree responses to pruning of young conifers in Atlantic area.

Species and stand structure are key factors in growth response to pruning.

Pruning can influence tree growth, stand structure and tree volume.

Greater effect in lower social status trees and at higher pruning intensities.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700