Opinion: Agriculture Green Development  

作　　者：John R.PORTER 

机构地区：[1]Department of Life Sciences,University of Copenhagen,DK-1017 Copenhagen K,Denmark [2]University of Montpellier,34090 Montpellier,France

出　　处：《Frontiers of Agricultural Science and Engineering》2020年第1期117-119,共3页农业科学与工程前沿（英文版）

摘　　要：Charles Dickens’novel A Tale of Two Cities begins with the words,"It was the best of times,it was the worst of times,it was the age of wisdom,it was the age of foolishness,it was the epoch of belief,it was the epoch of incredulity."We live in the best of times and simultaneously we live in the worst of times—the best of times because.

关 键 词：DEVELOPMENT OPINION FOOLISHNESS 

分 类 号：F313[经济管理—产业经济]