F. Gil-Sotres; M. C. Leirós; M. C. Trasar-Cepeda
F. Gil-Sotres; M. C. Leirós; M. C. Trasar-Cepeda
Deforestation effects on vegetative regeneration and soil quality in tropical semi-evergreen degraded and protected forests of Bangladesh [0.03%]
森林砍伐对孟加拉国热带半常绿退化与保护林中植被再生及土壤质量的影响
K. R. Islam; M. R. Ahmed; M. K. Bhuiyan; A. Badruddin
K. R. Islam; M. R. Ahmed; M. K. Bhuiyan; A. Badruddin
Global warming: Who is taking the heat? G. Foley. panos publications, London, 1991. isbn 1 870670 22 1, £4.95 (paperback), vii + 104 pp. Global warming: The greenpeace report, edited by J. Leggett. Oxford University press, Oxford, 1990. isbn 0 19 286119 0, £5.95 (paperback), 0 19 217781 8 (hardcover), xi + 554 pp. [0.03%]
全球变暖:谁在承受压力?G.福莱。帕诺斯出版社,伦敦,1991年。ISBN 1 870670 22 1,4.95英镑(平装),7页+104页。全球变暖:绿色和平组织报告,J.莱格特主编。牛津大学出版社,牛津,1990年。ISBN 0 19 286119 0,5.95英镑(平装),0 19 217781 8(精装),11页+554页。
C. J. Barrow
C. J. Barrow
Salinization of groundwater and the mobilization of micropollutants: Effect on the food chain [0.03%]
地下水盐化与微量污染物的迁移:对食物链的影响
M. C. Th. Scholten; I. Szabolcs
M. C. Th. Scholten; I. Szabolcs
Soil organic matter decline and compositional change associated with cereal cropping in southern Tanzania [0.03%]
坦桑尼亚南部谷物种植引起的土壤有机质下降及其组成变化
J. F. McDonagh; T. Birch Thomsen; J. Magid
J. F. McDonagh; T. Birch Thomsen; J. Magid
Professor B. G. Thom
Professor B. G. Thom
Impact of protection and free grazing on sand dune vegetation in the Rajasthan Desert, India [0.03%]
保护与自由放牧对印度拉贾斯坦沙漠沙丘植被的影响
M. Kumar; M. M. Bhandari
M. Kumar; M. M. Bhandari