1) reclamation pure Phyllostachys pubescens stands
垦复毛竹纯林
1.
It turned out that the lowest soil total nitrogen content of three layers of reclamation pure Phyllostachys pubescens stands occured in spring (March), whereas the highest content of layer Ⅰ (0.
运用定位研究法揭示了不同结构和耕作方式毛竹林土壤全氮和有机碳含量的季节变化和空间分异特征,结果显示:垦复毛竹纯林三个土壤层次全氮含量最低值都出现在春季(3月份),层次Ⅰ(0～10cm)最高含量出现在秋季,层次Ⅱ(10～30cm)和层次Ⅲ(30～50cm)全氮含量最高值出现在夏季(7月份)。
2) Pure Moso stand
毛竹纯林
3) reclamation for forestry
林业复垦
1.
To speed up the step of restoring ecological environment, improving the proportion of the reclamation for forestry base.
然而,长期以来对煤炭开采所造成的生态环境破坏却没有得到足够的重视,煤矿区林业复垦率很低,与国外发达国家复垦率相差很大。
2.
It\'s important to speed up the step of the reclamation for forestry so as to restore ecological environment.
在矿区进行林业复垦,不仅是矿区自然地理环境的迫切要求,也是恢复和改善矿区林业生态系统,恢复矿区整体生态环境,实现矿区生态环境与社会经济可持续发展的要求。
4) Moso bamboo stands
毛竹林
1.
To estimate the value of Moso bamboo stands is one of the important activities of forest resources evaluation,as well as one effort for its sustainable utilization.
毛竹林资源价值核算是森林资源核算的重要组成部分,也是可持续利用的一项重要工作。
2.
The development course of Moso bamboo stands in mountainous area of Qingyuan County is briefly reviewed in this paper.
简述了庆元山区毛竹林开发的历程,分析了毛竹林开发的潜力、优势和发展前景,总结了近几年来毛竹林园区开发经验,形成了以园区开发为模式的毛竹林开发技术成果。
5) bamboo forest
毛竹林
1.
Water management is a main assignment of bamboo forest work.
文章分析了浙江安吉毛竹林的水分需求与水分管理,并提出了增强毛竹林抗旱性的经营措施。
2.
Plant community composition and species diversity were described in the different cultivation intensities of bamboo forest in Fujian Wuyishan National Nature Reserve.
对保护区不同经营强度下的毛竹林的物种组成、α多样性及 β多样性进行研究 ,并与 3个天然植被类型进行对比分析。
3.
In view of the current bamboo forest managing characteristic and situation, the article puts forward that ecological management, which can obtain the highest economic and social benefit as well as ecological benefit, be carried out in bamboo forest management.
本文针对当前毛竹林经营特点与经营现状 ,提出了21世纪毛竹经营应实施生态经营 ,这样不仅可以获得最高的竹林经济效益和社会效益 ,也能发挥最大的生态效益。
6) Phyllostachys pubescens stands
毛竹林
1.
Monitoring Phyllostachys pubescens stands expansion in National Nature Reserve of Mount Tianmu by remote sensing;
天目山国家级自然保护区毛竹林扩张遥感监测
2.
This paper dealt with a study on the nutrient status of litter collected in different phases from 2002 to 2003 in winter or summer in reclamation and non-reclamation pure Phyllostachys pubescens stands or mixed P.
目前,毛竹(Phyllostachys pubescens)是我国南方林区分布最广和经济利用价值最高的生态型经济竹种资源,“十五”期间调查统计表明,毛竹林经营面积约占全国竹林资源的68。
3.
Taking Phyllostachys pubescens stands in Jinga’n county as an object of investigation and study,the laws of snow and ice endangering Ph.
以靖安县毛竹林为调查研究对象,调查冰雪危害毛竹林的规律,了解毛竹林分防御雪灾的能力,制定毛竹林损伤类型划分,组装毛竹林灾后重建技术。
补充资料：垦复
1.土地荒废或改种其他作物后又恢复原作物的种植。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条