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Ecological Restoration for Protected Areas - Principles, Guidelines and Best Practices
… in drylands that intercept seasonal water flow, or block drainage channels). Lakenheath Fen nature reserve in England … years10. See also Case Study 1 (Finland) where artificial drainage ditches were removed and vegetation cleared to restore wetland meadows. b. Work on the scale of drainage basins/watersheds where possible, considering both …
Aquaculture - site selection and site management
… issue is the plan to increase the reuse of agricultural drainage water in the delta region by 2014 to 1.4 times the … It is thought that there will be an adverse impact on drainage water quantity and salinity of -12 percent and +4 … In addition, paddy fields and the raising of grass carp in drainage channels could be adversely affected. This policy, …