鉴定一种常见园林绿化树种。
部分品种可作植被恢复及园林绿化树种。
Some varieties can be used for plant recovery and gardening and greening.
城市森林建设的基础工作就是绿化树种的选择。
The element task of the construction of the urban forest is choice of selecting greening trees.
该项研究为城市绿化树种选择、苗木调入等提供依据和参考。
This study would provide reference in choosing virescence species and introducing into seedling in Harbin city.
城市绿化树种的综合评价，一直以来都是困扰园林工作者的难题。
The comprehensive appraisal to urban greening tree species is always a problem troubled botanical garden workers.
以山东省常见的主要造林绿化树种为研究对象，进行林木耗水性研究。
The main Sylvicultural tree species in Sandong were selected for the researches on water consumption.
研究测定了部分城市绿化树种对重金属大气铅、镉污染物的吸滞能力。
The absorption and purification ability of some tree species to heavy metal pollutants, Pb and Cd in the atmosphere are measured and studied.
研究测定了部分城市绿化树种对重金属大气铅、镉污染物的吸滞能力。
The absorption and purification ability of some greening tree species to heavy metal pollutants, Pb and Cd in the atmosphere are measured and studied.
建立常见绿化树种“冠径—冠高”相关方程和树冠绿化三维量计算公式。
The "crown diameter-crown height" correlation equations and the formulas of three-dimensional vegetation quantity of tree crown are established.
为龙岩市乡土园林绿化树种的选择应用和进一步深入研究提供基础资料。
These recommendations can provide a basis for the selection and application of local wild greening species and further research information in Longyan.
采用原子荧光光度法测定了30种东北主要绿化树种对大气中砷的吸收量。
The absorption capacity of 30 kinds of Northeast main greening tree species to As in the atmosphere were measured and studied by Atom Fluoresence Method.
研究测定了部分城市园林绿化树种对重金属中大气铅、镉污染物的吸滞能力。
The absorption and purification ability of some green tree species to heavy metal Pb and Cd in the atmosphere is measured and compared.
同一地点大部分绿化树种滞尘能力的季节动态规律是春秋季较高，夏季较低。
The dynamically seasonal regulation of absorbing dust capability of most green tree species in the same location was what is higher in spring and autumn, and what was lower in summer.
本实验对武汉市城区主干道主要绿化树种的滞尘效应与叶表面结构进行了研究。
The dust detaining effect and leaf surface structures of major urban greening trees in the main roads of Wuhan were studied.
主要结果如下：(1)应用树种评价模型对研究区常用的40个绿化树种进行综合评价。
Main results are as follows: (1) a comprehensive evaluation of 40 study area commonly used trees is carried by applying tree species evaluation model.
依据植物对大气污染的反应方式来选择城市绿化树种是减轻大气污染物的重要途径和手段。
To select urban tree species according to reaction mode of plant upon air pollution is a very important approach and means to reduce air pollutant.
研究结果表明：绿化树种对大气污染具有很强的吸滞能力，并依污染气体和树种的不同具有明显差异。
The results show that planting trees have a high ability of absorbability, which depends on air pollutants and plant species.
本文主要从调查方法选择和群落结构特征参数计算两方面阐述了城市街道绿化树种结构量化研究方法。
The research method of quantifying the structure of street tree populations was mainly described from the survey method selection and the calculation of the parameters of street tree populations.
马褂木是我国南方优良的造林绿化树种，也是山地丘陵地区优先发展的纸浆纤维材和胶合板用材树种。
Liriodendron Chinese is a superior virescence forestation specie, also a paper pulp-making and veneer-making specie in south China.
通过对厦门岛城市园林植物资源的调查与统计，分析了厦门岛园林绿化树种资源现状及绿化树种丰富度。
According to the investigation and statistics of urban garden plant species in Xiamen island, the current status and the richness of the urban garden plants were analyzed.
结果表明：绿化树种对大气污染物具有一定的吸收净化能力，并依污染气体和树种的不同具有明显差异。
The results show that the planting tree has certain absorption and purgation ability to atmospheric pollutants, and which widely varies with pollutant gas and planting tree.
1991年特大洪灾后，作者对南京、无锡、苏州等地的绿化树种，尤其是园林树种的耐涝性进行了调查。
The author took a survey on flooding tolerance of landscape trees in Jiangsu Province after a heavy flood hitting Jiangsu Province and Anhui Province in 1991.
既是优良的绿化树种，又是优美的观赏树种，抗病虫、抗污染、抗核辐射，环境适应性强是它的主要生长特点。
It is an excellent greening species as well as a beautiful ornamental. Its growth characters are pests and diseases resistance, antipollution, anti-nuclear radiation, high environmental adaptability.
为了进一步搞好园林绿化，创建美好的城市形象，通过调查分析，对秦皇岛市园林绿化树种的选择和配置进行了论述。
In order to improve the greening of the parks and gardens, and to establish a beautiful city, the selection of tree species and their arrangement for the greening of Qinhuangdao city are discussed.
掌握低温对南宁市常见园林绿化植物的影响，为今后应对低温冷冻灾害及城市园林绿化树种引种驯化等提供参考依据。
Effects of cold conditions on landscape plants were investigated in Nanning City in order to prepare cryogenic disaster management tactics and develop some control measures.
高校校园绿化能够改善校园生态环境，有益于师生身心健康，能够为植物学等课程提供现场教学的场所。本文介绍了长春大学本部校园的自然概况，得出校园绿化树种的调查结果。
The campus gardening of the university can improve the ecological environment of the campus, can be benefit to teachers and students and can provide the live teaching place for the course of botany.
摘要：军工企业的抗污染树种的正确选择和合理调整对企业绿化种植结构是非常重要的。
Abstract: the correct choice of antipollution species and rational readjustment of the structure of the Military industrial enterprises is very important.
彩叶树种作为一类特殊的观赏树种，在园林绿化中的应用越来越广泛。
As special ornamental tree species, colored leaf trees are increasingly applied to landscaping.
彩叶树种作为一类特殊的观赏树种，在园林绿化中的应用越来越广泛。
As special ornamental tree species, colored leaf trees are increasingly applied to landscaping.
应用推荐