请输入您要查询的字词:
单词
抚育采伐
释义
抚育采伐
Encyclopedia
农学
抚育采伐
释
intermediate cutting
抚育采伐
根据林分发育、林木竞争和自然稀疏规律及森林培育目标,在林分郁闭后直至主伐期间,对未成熟的森林定期而重复地伐去部分林木,调整树种组成和林分密度,优化林分结构,改善林木生长环境,为保留木创造更好的生长条件,缩短培育周期,同时提前获取一部分木材的一种森林培育技术措施。又称抚育间伐、中间利用采伐,简称间伐。
随便看
European grassland
European Gravitational Observatory
European Group of Research and Insurance Economists
European Higher Education Area
European hydropower resources
European Inland Fisheries and Aquaculture Advisory Commission
European Journal of Agronomy
European Journal of Control
European Journal of Cultural Management and Policy
European Journal of Plant Pathology
European Journal of Soil Science
European laboratory for particle physics
European Launcher Development Organization
European living lab network
European Marketing Academy
European Networked Knowledge Organization Systems Workshops
European Network of Transmission System Operators for Electricity
European Newspaper Publishers Association
European Nuclear Energy Agency
European Olympic Committees
European Organization for Nuclear Research
European perch
European polar orbit meteorological satellite
European power grid program 2010-2018
European Qualifications Framework
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/7/24 10:22:10