松花江流域水生态功能分区研究

• This monograph is based on the results of the national water pollution control and management technology major special projects “Research on Primary and Secondary Zoning of Songhua River Basin Aqua-Ecological Functions” (Project No: 2008ZX07526-002-01) and “Research on Third and Fourth Zoning of Songhua River Basin Aqua-Ecological Functions ” ( Project No: 2012ZX07501002-01). The outcomes of this research include data and field material for more than ten years. The book Aqua- ecologic Functional Zoning of Songhua River Basin introduces aqua-ecologic functional zoning in Songhua River Basin in a systematic way in ten Chapters. It treats the Songhua River Basin as a complete ecosystem and aims at overall aqua-ecological health and aquaecology conservation and recovery. Based on introduction of concept and in- depth contents of aqua-ecologic zoning, the book provides a deep analysis on ecologic evolution process, mechanism and driven force by combined natural forces and human factors from a multi-angle, multi-level perspective. It also studies on the interactions between ecosystems and ecological processes and their spatial variation and distribution patterns and characteristics. The main focuses are on the natural environment, spatial heterogeneity of social and economic characteristics and relationships between terrestrial ecosystem with aquatic ecosystem; the spatial and temporal evolution mechanisms of water resources, aqua-environment, macrobenthos, aquatic plants, fish and algae, etc, and their respective driving factors. Finally, an indexing system of aqua-ecologic zoning isestablished with a four-class procedure which involves the ability of function authentication.This book can be used by environmental managers and scientists in environmental protection, ecology, water conservancy, agriculture, forestry, land resources and planning and other relevant sectors. It can also be used at institutions or universities in subjects such as biology, ecology, systematics,environmental science, environment engineering, hydrology and water resources and watershed planning and management as reference. Meanwhile, the book provides important basis for decision- making at the Songhua River Basin governmental agencies such as environment, watershed management, policy and regulation making and the targeted ecological protection.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Samhällsbyggnadsteknik -- Vattenteknik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Civil Engineering -- Water Engineering (hsv//eng)

Publikations- och innehållstyp

sam (ämneskategori)

vet (ämneskategori)