street tree

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.

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 Comparative Study of the Street Tree's Structure of the Cities in Yangtze River Delta and Around

长三角及其周边城市行道树结构研究

Demonstrating Application of New Street Tree Breed in Putuo District Shanghai

行道树新树种在上海普陀区的示范应用

Research Advances on Quantitative Benefit-Cost Analysis of Street Tree Cultivation and Management in Urban Area

城市行道树经营成本效益数量化分析研究概述

At the same time it was analyzed how to stratify the stratums and define the optimal samples by the stratified random sampling in the study of street tree populations, and some formulas were introduced for calculating the parameters of the urban street tree populations.

其中着重分析了在城市街道绿化树种结构研究中运用分层随机抽样调查法应如何进行分层与如何确定合适的样本量；

Many high street tree, here is the paradise of our childhood, the wind out of date, we capture the sun's shadow, fascination with the flowers all over the world, innocent laughter, much of the spread.

路边很多高高的树，这里就是儿时我们的乐园，风吹过时，我们捕捉着阳光的影子，迷恋着满世界的花香，天真的笑声，远远的传开。

Deciduous dioecious Chinese tree having fan-shaped leaves and fleshy yellow seeds; exists almost exclusively in cultivation especially as an ornamental street tree.

每年落叶的雌雄异体的中国树种，扇形叶，肉质种子，黄色；濒临灭绝，多用于装饰街道。

To the Qin Dynasty, the beginning of large-scale street tree planting there.

到了秦朝，开始大规模地出现行道树种植。

Selection and configuration of street tree species in Shenyang

沈阳市行道树树种的选择与配置

Breeding Birds and Their Nests in Street Tree Strips in Hangzhou City

杭州城市行道树带的繁殖鸟类及其鸟巢分布

The historical dynamics of concentrations of heavy metal in street tree rings in Nanjing, China Determination of Contents of Many Kinds of Metal Elements in Phellodendron by ICP-AES

南京市几种行道树年轮重金属元素含量的变化ICP-AES法测定广西黄柏中多种金属元素含量

Some suggestions and strategies were put forward for street tree species selection and configuration, based on current natural condition in Shenyang and the criteria for the selection of street tree species.

根据城市的自然条件和行道树的选择标准，提出了沈阳市行道树树种选择与配置的对策与建议。

The Analysis of the Characters of Street Tree Structure in Urban Area of Zunyi City

遵义市城区行道树组成结构分析

Urban landscape of China's first appear in the.5th century BC, the Zhou Dynasty, has already begun at that time on street tree planting along the Road.

我国最早的城镇景观出现在公元前5世纪的周朝，当时就已经开始沿道种植行道树。

The Research Method of Quantifying the Structure of Urban Street Tree Populations

城市街道绿化树种结构量化研究方法