Conference report [0.03%]
会议报告
G. P. Hekstra; E. Nugis; G. Varallyay
G. P. Hekstra; E. Nugis; G. Varallyay
Delineating the zone of topsoil disturbance around buried utilities on agricultural land [0.03%]
划定农用地埋设管线周围表土扰动区域
J. L. Ivey; R. A. McBride
J. L. Ivey; R. A. McBride
Environment and agriculture in a developing economy: problems and prospects for Bangladesh, M. Alauddin and M. Hossain. Edward Elgar, Cheltenham, 2001. ISBN 1 84064 043 X (hardback), xix+274 pp. [0.03%]
发展中国家的环境与农业:孟加拉国的问题与前景,M. 阿劳丁和M. 霍赛因著。爱德华·埃尔加出版社,切尔滕纳姆,2001年。ISBN 1 84064 043 X(精装),xix+274页。
L. E. D. Smith
L. E. D. Smith
The Economics of Environmental Degradation: Tragedy for the Commons? edited by T. M. Swanson. UNEP/Edward Elgar; Cheltenham, 1996. ISBN 1 85898 486 6, £45.00 (hardback), xiii+208 pp. [0.03%]
《环境恶化的经济学:公地悲剧?》,T·M·斯旺森编。联合国环境规划署/爱德华·埃尔加出版社;切尔滕纳姆,1996年。ISBN 1 85898 486 6,45.00英镑(精装),xiii+208页。
David Barker
David Barker
An assessment of restoration of biodiversity in degraded high mountain grazing lands in northern Ethiopia [0.03%]
埃塞俄比亚北部退化高山牧场上生物多样性恢复的评估
D. T. Asefa; G. Oba; R. B. Weladji; J. E. Colman
D. T. Asefa; G. Oba; R. B. Weladji; J. E. Colman
Heavy metal concentrations and correlations in rain-fed farm soils of Sifangwu village, central Gansu Province, China [0.03%]
中国甘肃省中部四方坞村雨养农田土壤中重金属的浓度及其相关性
X. Gou; Y. Li; G. Wang
X. Gou; Y. Li; G. Wang
X. M. Yang; X. P. Zhang; W. Deng; H. J. Fang
X. M. Yang; X. P. Zhang; W. Deng; H. J. Fang
DEGRADATION AND RECOVERY PROCESSES IN SEMI-ARID PATCHY RANGELANDS OF NORTHERN PATAGONIA, ARGENTINA [0.03%]
阿根廷巴塔哥尼亚北部半干旱斑块草地的退化与恢复过程†
A. I. Kröpfl; G. A. Cecchi; N. M. Villasuso; R. A. Distel
A. I. Kröpfl; G. A. Cecchi; N. M. Villasuso; R. A. Distel