搜索结果: 1-3 共查到“HYDROLOGIC EFFECTS”相关记录3条 . 查询时间(0.109 秒)
Hydrologic effects of land and water management in North America and Asia：1700–1992
water management North America
2009/5/7
The hydrologic effects of land use changes, dams, and irrigation in North America and Asia over the past 300 years are studied using a macroscale hydrologic model. The simulation results indicate that...
Hydrologic effects of mountain pine beetle in the interior pine forests of British Columbia：Key questions and current knowledge
annual water yield forest operations groundwater hydrologic recovery low flow modelling
2009/2/5
The mountain pine beetle (MPB) (Dendroctonus ponderosae Hopkins) could have a large effect on hydrologic regimes in British Columbia watersheds. Given the recent increase in size of the beetle infesta...
HYDROLOGIC EFFECTS OF CLEAR-CUTTING AT MARMOT CREEK AND STREETER W ATERSHEDS, ALBERTA
CLEAR-CUTTING HYDROLOGIC EFFECTS
2014/4/3
The Marmot and Streeter experimental watersheds
were established to provide forest-cutting options to
maximize water yield within the Saskatchewan River
headwaters. Clear-cut harvest...