predation

Predation relations link these agents to form the food chain .

这些动植物主体通过捕食关系构成食物链。

Characteristics of activated sludge in biomass reduction system by microbial predation

生物捕食污泥减量化系统的污泥特性

Global Stability of Predation Model with two Time Delays

带有两个确定时滞的捕食&被捕食系统的全局渐近稳定性

Reducing Sludge Production by Predation and Its Factors Analysis in Conventional Activated Sludge Process

蠕虫污泥减量效果及其影响因素分析

Research on predation of major natural enemies on pests in the rice field

稻田主要天敌对害虫的捕食作用

Dynamical system model with predation risk in patchy habitats and its numerical simulation research

斑块生境中具有捕食风险的动力系统模型及其数值模拟研究

Studies on predation of the paddy field spiders and their mathematical simulation model

稻田蜘蛛捕食作用及其数学模拟模型研究

Study on Technique for Evaluating Predation on Planthoppers in Rice Ecosystem

天敌对稻飞虱捕食作用的评价方法研究

A review on functional response models for predation

捕食作用中的功能反应模型

Influence of seed predation on regeneration of three Caragana species

食种子动物对三种锦鸡儿属植物繁殖更新的影响

The Consistent and Sustained Survival of Predation System with Holling ⅲ Function Reaction

HollingⅢ功能反应的捕食系统的一致持续生存性

Establishing that a firm is guilty of predation is difficult .

公司如的确存在掠夺性定价的行为，查实将很困难。

Influence of predation risk on selection of food sizes for plateau pikas

捕食风险对高原鼠兔食物大小选择的影响

Bt cotton impacts on the growth and predation behavior of spiders

转Bt棉花对蜘蛛生长发育及捕食行为的影响

Influence of the predation risk on the behavior of the plateau pika

捕食风险对高原鼠兔行为的影响

However , the predation was affected by temperature , vessel space and prey density .

功能反应受到温度、容器大小和捕食者密度的影响。

Predation risk and its impact on animal foraging behavior

捕食风险及其对动物觅食行为的影响

DVM of zooplankton under predation pressure and optimal food intake strategy : simulation analysis

浮游动物在捕食压力下的昼夜垂直迁移与最优食物摄取策略：模拟分析

The predation amount of female is bigger than that of the male .

雌蛛比雄蛛捕食量大。

Effects of Predation risk on Small Mammals

捕食风险对小型哺乳动物行为、神经和内分泌的影响

In this paper , value of prey eaten per day functional response and rate of predation were studied .

研究八斑鞘蛛在多种猎物共存时的日捕食量，功能反应，捕食作用率。

Rent-seeking and Poverty : Production , Protection and Predation Model with An Assumption on Heterogeneity

寻租与贫困：基于异质性假设的生产、保护与分利模型

Research process of sludge reduction by predation of micro-zoon

利用微型动物捕食进行污泥减量的研究进展

Predators showed a predation preference to definite seed size in dispersal processes .

动物对种子取食偏爱同种子大小呈现出一定的相关性，随着种子尺寸增加，取食率有线性增加的趋势。

Predation is even trickier to uncover when goods are sold together .

在捆绑销售商品时，掠夺性定价就更难发现了。

Predation risk , habitat type and vegetation cover are factors which affect animal dispersal of seeds .

捕食风险、生境类型、植被盖度均影响动物对种子的扩散。

Time Allocation of Territorial Activity and Adaptations to Environment of Predation Risk by Plateau Pikas

高原鼠兔领域行为时间分配格局及其对风险环境适应的探讨

Locomotion is the basis of predation , escape , reproduction for animals .

运动是动物捕食、逃逸、生殖、繁衍等行为的基础。

The average amount of predation for an adult is 9 pupae or 276.6 eggs per day .

1头成虫日平均取食松干蚧茧蛹约9只，或卵276.6拉；

Spatial niche of rice arthropod community and predation of spider to planthopper in rice field

稻田节肢动物群落空间生态位及田间蜘蛛捕食量研究