agroecological

基本解釋

Non-significant changes of GC and RVA profiles were observed among the three agroecological environments.
GC和淀粉粘滯性譜形狀變化相對較小。
The technique of deep ploughing and manure accumulation should be empolyed to set up a high effective agroecological system.
實施深耕與培肥土壤技術(shù)，建立高效農(nóng)田生態(tài)群落。
Zhang J P,Wang D J.The optimizing countermeasures of agroecological system in dry-hot Yuanmou valley[J].Journal of Mountain Science,2000,18(2):134-138.
[3]張建平;王道杰.;元謀干熱河谷區(qū)農(nóng)業(yè)生態(tài)系統(tǒng)的優(yōu)化對策[J]
Agroecological geology groups and types are a comprehensive result from agroecological geology investigations, and are the basic units for the investigation and mapping.
農(nóng)業(yè)生態(tài)地質(zhì)類型是農(nóng)業(yè)生態(tài)地質(zhì)調(diào)查研究綜合性成果之一;是其調(diào)查填圖的基本單位.
The phenomena of agroecological environment are becoming worse and worse in the arid and semi-arid regions that has become the predominant obstacle for agriculture development.
在干旱、半干旱區(qū),農(nóng)業(yè)生態(tài)環(huán)境日益惡化的現(xiàn)象比較嚴(yán)重,已成為農(nóng)業(yè)發(fā)展的重大障礙。