1) shrub and grass
灌、草植物材料
2) grass-planting material
植草材料
1.
This paper analysis the composition,structure and implementing methods of grass-planting mate- rial on the basis of the investigation of large amout of recent patents,points out that grass-planting material should be towards environmental protection,water-saving,human culture embodiment,easy performance,batch produc- tion.
根据近年来国内外出现的植草材料专利,综合分析了典型专利中植草材料的组成、结构和实施方法。
3) bush and tussock fields
灌草层植物
1.
Nevertheless,this burning was beneficial for the colonization of the seedlings of Eucalyptus robusta in bush and tussock fields.
依据所设固定样地的观测资料,研究了炼山与未炼山两种林地清理方式对2年生巨尾桉人工林林木生长量及其林下灌草层植物种类组成的影响。
4) Plant material
植物材料
1.
Study on Selection of Plant Materials for Soil and Water Conservation in Southern Section of the Taihang Mountain;
太行山南部水土保持植物材料选择研究
2.
To solve the problem of low nitrogen removal efficiency due to the shortage of organic carbon,plant materials rich in organic matter were added as an alternative carbon source to the wetland system.
为解决有机碳不足抑制反硝化反应造成的脱氮效率低下的问题,向人工湿地系统中添加富含有机质的植物材料作为反硝化所需的有机碳源,根据玉米秸秆、稻壳、木屑及芦苇竿4种植物材料有机物释放规律及植物体分解对水质的潜在影响情况,确定芦苇竿为较适宜的植物碳源。
3.
The plant material adopted in Dengcheng road greenery engineering and its production situation were introduced,the drawbacks in plant material application were analyzed.
介绍了邓城大道绿化工程采用的植物材料及其生产状况,分析了植物材料应用中的不足之处,指出城市绿化应当多采用本地乡土植物材料,并归纳了这种做法的优点,为今后园林绿化树种选择提供依据。
5) plant materials
植物材料
1.
A simple and sensitive spectrophotometric method for assay of choline which had been developed for analysis of total choline in plant materials was reported here.
作者研究了孔雀绿－胆碱磷钼杂多酸－ＰＶＡ体系，提出了一种相对简便、灵敏测定植物材料中痕量总胆碱的方法。
6) grass-shrub vegetation
灌草植被
1.
From the aspect of global climate change,grass-shrub vegetation response to the change of CO2 concentration and temperature in mountains of north China was analyzed with LI-6400 portable photosynthesis system.
利用便携式光合气体分析系统(LI-6400),从全球变化的角度分析华北山地阳坡灌草植被群落中5种具有代表性的植物光合特征对CO2浓度和温度变化的响应。
补充资料：落叶松、桦灌丛、苔草沼泽
郎惠卿提供
[图]
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