Demulcent 发表于 2025-3-28 18:16:01

Impact of Human Activities in the Headwater Environmentation, identify analyse problems, make prognoses of future conditions, suggest management options and, where necessary, corrective measures. In principle, all human activities affect the environment. It is important to quantify the degree of this disturbance and to evaluate its costs for society and nature.

SLAY 发表于 2025-3-28 20:01:45

http://reply.papertrans.cn/32/3129/312860/312860_42.png

muscle-fibers 发表于 2025-3-29 01:28:11

http://reply.papertrans.cn/32/3129/312860/312860_43.png

adroit 发表于 2025-3-29 04:07:28

http://reply.papertrans.cn/32/3129/312860/312860_44.png

勤劳 发表于 2025-3-29 08:50:56

Spatial Variability of the Hydrologic Cycle and Some Indicators of its Statedrologic conditions from known relationships between the water content of the surface soil layers and at depth. Case study data from the “Slavyanka” experimental area, middle Amur Basin, Siberia, is elaborated.

眉毛 发表于 2025-3-29 13:22:18

http://reply.papertrans.cn/32/3129/312860/312860_46.png

Boycott 发表于 2025-3-29 18:00:14

http://reply.papertrans.cn/32/3129/312860/312860_47.png

隐藏 发表于 2025-3-29 21:53:33

http://reply.papertrans.cn/32/3129/312860/312860_48.png

Silent-Ischemia 发表于 2025-3-30 01:54:14

http://reply.papertrans.cn/32/3129/312860/312860_49.png

排他 发表于 2025-3-30 06:06:59

http://reply.papertrans.cn/32/3129/312860/312860_50.png
页: 1 2 3 4 [5] 6
查看完整版本: Titlebook: Environmental Reconstruction in Headwater Areas; Martin J. Haigh,Josef Křeček Book 2000 Kluwer Academic Publishers 2000 education.erosion.