ecological factor

This research focus on how to molding and building the city landscape characteristic using the ecological factor .

本研究着眼于探索如何利用生态因素塑造和营建城市景观特色的理论及方法。

The main ecological factor that affects the butterflies in Nanjing is the replacement between the host plant and the honey plant .

影响南京秋季蝶类活动的主要生态因素为寄主植物与蜜源植物的更替；

Ecological Factor Analysis and Dynamic Model of Vector Population in Urban E City

城市媒介生物种群的生态因子分析与动态模拟

Pattern analysis on ecological factor fields in the Baoan lake , china

保安湖生态因子场格局分析

Temperature is the major ecological factor affecting maize seed development and filling .

从籽粒灌浆动态分析，温度是影响玉米籽粒形成与灌浆的重要环境条件。

The ecological factor is also an important character for the regional classification of breed .

生态因子是绵羊品种区域分类的一个重要指标。

This test measured net photosynthetic rate and the daily variation of ecological factor .

主要测定了净光合速率对光照强度和CO2浓度的响应曲线，净光合速率日变化以及相关生理生态因子的日变化。

Ecological Factor Analysis of Influencing Harvesting Operation

影响伐区作业的生态因子分析研究

The normal distribution of the speed of atmospheric molecular movement as an ecological factor in China

中国大气分子生态因子运动速度的分布规律

Study on Climate - ecological Factor Effect on Thousand - seed Weight of Winter Wheat

气候生态因子对冬小麦千粒重的影响

AHP Method for Determinating the Ecological Factor Weight of Tailings Reservoirs

确定尾矿库生态因子权重的层次分析法

The New Research Technique on Crop Population Structure and the Ecological Factor Space Distribution & Three dimension Cut Method

研究作物群体结构及生态因子时空分布的新方法&三维切片法

AHP method was successfully used to determine the ecological factor weight of tailings reservoir .

对此，采用层次分析法（AHP法）来确定尾矿库生态因子权重，取得成功。

City plant diversity reflects urban green level which is ecological factor of sustainable development of urban construction .

城市植物多样性是体现城市绿化水平的标志，是城市可持续发展和生态城市建设的影响因子。

The Influence of Climate - ecological Factor on the Reproductive Performance of Huainan Pig

气候生态因子对淮南猪繁殖性能的影响

Quantitative Climate Ecological Factor of Tobacco

烤烟生产气候生态因子的定量分析

Photosynthesis characteristic parameter of Lycium Chinense Mill appear ecological factor difference .

菜用枸杞的光合特性参数呈现生态因子型差异。

Fire is an active ecological factor and acts on forest ecosystem frequently with dual nature .

火是一个活跃的生态因子，经常作用于森林生态系统，而且它的作用具有两重性。

The research in the sift of kinds fit to batch culture and the main ecological factor have been completed .

完成了适宜批量培养的种类的筛选及主要生态学因子的研究工作。

Analyzing Influences of the Ecological Factor on the Growth of Kandelia on a Coastal Shoal

沿海滩涂生态因子对秋茄生长的影响分析

Some ecological factor were analyzed . The main factor affecting the communities are spacial heterogeneity , vegetation type and food .

多样性指数各异.影响群落组成的主要因子是生境的植被类型和空间异质性。

Carbon element is not only an important component of green plants and microorganisms , but also a vital ecological factor in ecosystem .

碳素营养不仅是微生物以及绿色植物的重要组成部分，也是生态系统中极其重要的一个生态因子。

Natural landscape is a unique ecological factor for an urban city , and it is also a non-renewable resource for the the country .

自然山水是一个城市得天独厚的生态要素，是不可再造的稀有资源。

The main results obtained are . 1 . Heat condition is the key climatic ecological factor restricting to grow grain and economic crops .

结果表明：（1）限制粮食作物和经济林木种植的主要气候生态因子是热量。

The control of bud break through a temperature-dependent mechanism is a key ecological factor in woody perennial plant survival .

通过温度依赖性机制来控制芽的萌发是多年生木本植物重要生态特征。

Sun light is one of the most important ecological factor for plant growth . Photosynthesis is plant basic life activity and the basis of all life .

光是植物生长发育最为重要的生态因子之一，光合作用是植物最基本的生命活动，其他一切生命活动都源于光合作用。

Study on the Influence of Climate Ecological Factor in Greenhouse 、 Plastic Tents and Open Ground on the Growing Developing and Quality of Tomato

温室、大棚和露地气候生态因子对番茄生长发育及品质的影响研究

Through to the medium ecological factor ' sresearch , analyzes it to the Chinese television documentary film community ' sinfluence .

通过对媒介生态因子的研究，分析其对中国电视纪录片群落的影响。

No matter what the soil moisture condition may be , the low atmospheric humidity is a main ecological factor of the decline in photosynthesis at midday .

无论土壤含水量高低，大气湿度降低均是引起光合午间降低的主要大气生态因子。

The reasons which countryside absolute poverty occurs mainly have four factors : Social history factor , natural ecological factor , human quality factor , system environmental factor and so on .

农村绝对贫困发生的原因主要有：社会历史因素，自然生态因素，人口素质因素，制度环境因素等。