Flood control, drainage and irrigation projects in Bangladesh and their impact on soils: an empirical study [0.03%]
孟加拉国的防洪、排水与灌溉工程及其对土壤的影响:一项实证研究
M. J. Alexander; M. S. Rashid; S. D. Shamsuddin; M. S. Alam
M. J. Alexander; M. S. Rashid; S. D. Shamsuddin; M. S. Alam
Land-use changes and their environmental impact in rural areas in Europe, edited by R. Krönert, J. Baudry, I. R. Bowler and A. Reenberg. UNESCO-MAB-series volume 24. Parthenon Publishers, Carnforth, 1999. ISBN 1 85070 047 8, £55.00 (hardback), xiii+261 pp. [0.03%]
欧洲农村地区土地利用变化及其环境影响,由R. 克勒纳特、J. 鲍德里、I. R. 鲍勒和A. 雷恩贝格主编。联合国教科文组织人与生物圈计划丛书第24卷。帕特农出版社,卡恩福斯,1999年。ISBN 1 85070 047 8,55英镑(精装),xiii+261页。
G. P Hekstra
G. P Hekstra
Characterizing and evaluating the impacts of national land restoration initiatives on ecosystem services in Ethiopia [0.03%]
评估和表征埃塞俄比亚国家土地恢复举措对生态系统服务的影响
Abera, Wuletawu; Tamene, Lulseged; Tibebe et al.
Abera et al.
A Wezel; J Haigis
A Wezel; J Haigis
K. D Sharma; S Kumar; L. P Gough
K. D Sharma; S Kumar; L. P Gough
Book review: The Price of Soil Erosion: an Economic Evaluation of Soil Conservation and Watershed Development, Mansholt Studies 3, J. de Graaff. Agricultural University of Wageningen, The Netherlands, 1996. ISBN 90-6754-460-4, 298 pp. Paperback [0.03%]
书评:土壤侵蚀的代价:土壤保持与流域开发的经济评估,曼斯霍尔特研究第3辑,J. 德格拉夫著。荷兰瓦赫宁根农业大学,1996年。ISBN 90-6754-460-4,298页,平装。
T. A. S. Bowyer-Bower
T. A. S. Bowyer-Bower
Erosional impacts on soil properties and corn yield on Alfisols in central Ohio [0.03%]
俄亥俄州中部阿尔费索尔土壤上侵蚀作用对土壤性质及玉米产量的影响
R Lal; M Ahmadi; R.M Bajracharya
R Lal; M Ahmadi; R.M Bajracharya