编号
zgly0001588271
文献类型
期刊论文
文献题名
An emergy evaluation of the seven years’development of Qianyanzhou ecological experimental station
母体文献
The Journal of Chinese Geography
年卷期
1998年03期
年份
1998
分类号
P935
关键词
emergy
Qianyanzhou
comparativeanalysis
文摘内容
IBackgroundofEstablishingQianyanzhouExperimentalStationChinaisacountrywithahugepopulationofl2bilion,yet,itisstilincreasingw...