生态学

Student need master theory andtechnique of botany, plant taxology, plant physiology, plant ecology, agrology, plant nutrition and fertilizer, agriculture aerography, forage and feed breeding, livestock thremmatology, statistics and so on.

在此基础上，尚需掌握植物学、植物分类学、植物生理学、植物生态学、土壤学、植物营养与肥料学、农业气象学、杂草与病虫害防治学、牧草饲料作物遗传育种学、家畜饲养学、田间试验设计与数理统计分析等学科的理论和技术。

According to the guidance of economic fundamental principles, this paper utilizes the systems science, sight-ecology, agrology and many other theories and methods related with water conservancy, adopts the methods of representative research and emphasizes the combination qualitative analysis and quantitative analysis.

在研究中以经济学基本原理为指导，同时借鉴系统科学、景观生态学、土壤学和水利科学相关理论和方法，采取典型调查的方法，并注重了定性分析和定量分析的有机结合。

Therefore, DOM has increasingly become the research focus in the fields of agrology, environmental science, ecology, etc. in recent years due to its myraid effects on soil arid the environment.

由于其对十壤和环境的多种效应，水溶性有机物近年来已经逐渐成为土壤学、环境科学、生态学等学科的研究热点之一。

Current research survey on ALB,their ecological role and biomass detection methods were emphatically summarized.

介绍了溶藻细菌的研究概况，重点对溶藻细菌的生态学作用及其生物量的检测方法进行了综述。

The definition, inductive factors, ecological effects and treatments of harmful alga bloom are discussed in this paper.

论述了有害藻华的含义、成因及其生态学影响，总结了目前有害藻华的治理方法。

For long time, in the study filed of saline and alkali soil ecology, the research has been focused on plant physiology and bio-ecology.

盐渍化土壤改良与利用是世界范围内所面临的难题，长期以来在盐渍化土壤生态学研究领域内，人们以实现生物改良与利用为主要目标，开展了许多盐生植物生理生态的科学研究。

At the August meeting of the Society for Conservation Biology, Amato and Russello planned to suggest a powerful application for the new technology: that no permits be given for birds moving from one area to another until a feather sample is submitted to verify its pedigree.

在保护生态学协会八月召开的会议上，阿马托和罗素打算就该项新技术的运用提出一个建议：只有呈交羽毛样本确定乌的谱系后，才能给被贩运的鸟儿颁发许可证。

The metaphoric and analogical study among different subjects is meaningful both in theory and in practice.

于是，在生态学和品牌研究这两个通常看来并不太相关的领域，出现了

The research into the ecological aspects of a human being and animal kingdom.

人类和动物生态学方面的研究。

As the explanation of environmental crisis, it was believed that anthropocentrism of man being principal part existence is the root of all evil.

现代环境理论在反思人类中心主义的基础上提出生态中心主义，生态中心主义将作为生物学分支的生态学改造为关于人对环境关系的理论。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。