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[1]BAI Gang-shuan,DU She-ni,BAI Yan-hong.Investigating and Studying of Problems of Returning Farmland to Forest and Grassland in Loess Hilly and Gully Region of Northern Shaanxi[J].Research of Soil and Water Conservation,2003,10(04):286-289.

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Investigating and Studying of Problems of Returning Farmland to Forest and Grassland in Loess Hilly and Gully Region of Northern Shaanxi

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 10 Number of periods: 2003年04期 Page number: 286-289 Column: Public date: 1900-01-01

Title:: Investigating and Studying of Problems of Returning Farmland to Forest and Grassland in Loess Hilly and Gully Region of Northern Shaanxi

Author(s):: BAI Gang-shuan¹, DU She-ni¹, BAI Yan-hong²; 1. Institute of Soil and Water Conservation, Northwestern Sci-tech University of Agriculture and Forestry, Yangling 712100, Shaanxi, China;
2. Yangling Vocationel and Technique School

Keywords:: returning farmland to forestland and grassland; vegetation construction; ecological environment; problems and investigating and studying

CLC:: S157

DOI:: -

Abstract:: There are many problems appeared during returning sloping farmland, to forestland and grassland in loess hilly and gully region of northern Shaanxi, such as having no best follow-up industry, paying great attention to woods, slighting bushes and grasses,only kinds of trees and grasses are used and exotic species in the ascendant, paying no attention to the heterogeneity of ecosystem and some questions about policies.It is put forward that construction and exploitation about follow-up industry must be strengthened, vegetation construction should be paid more attention to pioneer species and simulated natural ecosystem, policies about returning farmland to forestland and grassland must be adjusted, migration should be speeded up, scientific and technological propaganda and popularization must be strengthened, farmers’ educational level should be heightened.

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Last Update: 1900-01-01