英语释义

1. the organisms and environment of an agricultural area considered as an ecosystem

片语

agricultural ecosystem[农] 农业生态系统

cotton agroecosystem棉田生态系统

agroecosystem research农业生态系统研究

suburb agroecosystem城郊农业生态系统

agroecosystem model农业生态系统模式

agroecosystem perspective农业生态系远景

agroecosystem models农业生态系统模式

agroecosystem structure农业生态系统结构

Suburbs Agroecosystem城郊农业生态系统

Chinese agroecosystem中国农田生态系统

英汉例句

• An agroecosystem can be understood as a large, landscaped area, which includes a variety of crop habitats and non-crop habitats.

  农田生态系统可以理解为是一个较大的景观区域，包括各种不同的作物生境和非作物生境。

• Reclamation area of Heilongjiang is rich for agricultural resources. But the agroecosystem has been seriously destroying in recent years due to pursuing grain yield and economic profit.

  黑龙江垦区具有丰富的农业资源，但是，由于多年来片面追求粮食产量和经济效益，农业生态系统破坏严重。

• Moreover, it brought about how to keep the ecological balance, make grassland agroecosystem live up to sustainable development as to benefit economy, society and ecology.

  并在此基础之上提出如何保持生态平衡，使草地农业生态系统能够达到经济、社会和生态三盈，做到可持续的发展。

• The paper also provides basement and practical way to carry out the sustainable development of agroecosystem and agriculture.

  为实现农业持续发展，提供理论依据的实践途径。

• In this paper, the biological character of edible fungi and their important roles for comprehensive utilization of waste materials and for agroecosystem were reviewed.

  叙述了食用菌生物学特性及其在工农业副产品的综合利用和农业生态系统中的重要作用。

• It is necessary to be considered that to develop agricultural production is in fact the adjustment and control as well as mangement of agroecosystem in Order to obtain the goal of production.

  人们要发展农业生产必须调控管理农业生态系统，才能实现生产目的。

• Conservation of biodiversity in agroecosystem includes management of habitat artificial and natural, species targeted or planned biota and n...

  探讨了农业生态系统中生物多样性的保护途径及今后应开展的研究重点。

• Then potassium balance studies in agroecosystem are especially necessary for crop production.

  农田生态系统钾平衡研究对作物生产有重要意义。

• A brief and comprehensive discussion was made to the method of calculating industrial input in agroecosystem studies in China.

  本文对我国农业生态系统研究中工业能投入的折算方法作了扼要而全面的评述。