描述
开 本: 大16开纸 张: 胶版纸包 装: 精装是否套装: 否国际标准书号ISBN: 9787030173386
本书内容简介:Atmospheric protection, biodiversity conservation and
combating desertification are environ-mental issues relating to
human existence that need to be solved urgently in the new
century.Aeolian desertification is one of the most signifcant
desertification types. China is one of thecountries suffering from
the most serious aeolian desertification in the world. Deserts and
aeoliandesertified land in China covers an area of 1.669 million
km2, of which aeolian desertified landcaused by human activity
covers 385,700 km2. Although the Government of China has been
givingtop priority to the control of aeolian desertification, it is
still in a situation of Local Rehabilitationand Overall
Deterioration, and aeolian desertification is developing
continuously and rapidly. Landaeolian desertification in China
developed at a rate of 1,560 km2/a during the 1960s-1970s,
2,100km/a in the 1980s and 2,460 km2/a during 1990——2000.
Summary
Preface One
Preface Two
Foreword
Part Ⅰ Overview of Deserts and Aeolian Desertification in
China
Chapter 1 Introduction
1.1 Progress in desert research in China
1.1.1 An overview of desert research history in China
1.1.2 Progress in desert research of China
1.2 Aeolian desertification research and its progress in
China
1.2.1 Initial research into aeolian desertification in
China
1.2.2 Progress in aeolian desertification research over the past
ten years
1.3 Development trend in the researches of deserts and aeolian
desertification in China
1.3.1 Development trend of desert research
1.3.2 Development trend of aeolian desertification research
References
Chapter 2 Outline on Natural and Socio-economical Features of
Deserts and Aeolian Desertified Regions
2.1 Climate
2.1.1 Arid climate evolution in sandy regions
2.1.2 Basic characteristics of the climate in sandy areas in
China
2.1.3 Climate zonation of sandy areas in China
2.2 Geomorphology
2.2.1 Regionally controlled geomorphology units
2.2.2 Aeolian geomorphology in sandy areas
2.3 Hydrology
2.3.1 Runoff features in desert regions
2.3.2 Hydrology of rivers and lakes in desert regions
2.3.3 Flood and drought hazards
2.3.4 Groundwater basins
2.3.5 Hydrological regionalization in desert regions
2.4 Soil
2.4.1 Sandy Entisols
2.4.2 Other Sandy Entisols
2.5 Vegetation
2.5.1 Flora
2.5.2 Vegetation types and their distribution
2.6 Social and economic situations
References
Chapter 3 Classification and Distribution of Deserts and Aeolian
Desertified Lands in China
3.1 Classification and distribution of deserts in China
3.1.1 A history of the concept of deserts in China
3.1.2 Classifications of deserts
3.1.3 Distributions of deserts in China
3.2 General characteristics of Chinese deserts
3.2.1 Arid climate and low precipitation
3.2.2 Abundant heat resources and high temperature
difference
3.2.3 Frequent blown sand activities
3.2.4 Sparse and low vegetation, and few kinds of animals
3.2.5 Huge sandy sediments
3.2.6 Shifting dunes moving along the dominant wind
direction
3.2.7 Little runoff, abundant underground water
3.2.8 Soil formation in the initial stage
3.3 Types and characteristics of aeolian desertification in
China
3.3.1 Aeolian desertification and aeolian desertified land
3.3.2 Types of aeolian desertification and aeolian desertified
land
3.4 Rules and characteristics of aeolian desertified land
distribution in China
3.4.1 Spatial distributions
3.4.2 Temporal trends of aeolian desertification
References
Chapter 4 Natural Resources in Desert Regions
4.1 Climatic resources
4.1.1 Concept and characteristics
4.1.2 Evaluation of climatic resources in desert regions
4.1.3 Climatic disaster and the exploitation and usage of
climatic resource
4.2 Water resources
4.2.1 Water resources in inland desert regions of northwest
China
……
Part Ⅱ Evolution of Deserts and Aeolian Desertification in
China
Part Ⅲ Case Study of Deserts and Aeolian Desertification in
China
Part Ⅳ Control of Deserts and Aeolian Desertification
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