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Research On Driving Faorces Of Land Use Change In Bazhou

Posted on:2007-07-24Degree:MasterType:Thesis
Country:ChinaCandidate:J N LiFull Text:PDF
GTID:2189360185451939Subject:Land Resource Management
Abstract/Summary:PDF Full Text Request
At present, the land-use change research already has become the land utilization and the management core and the focal point. Whether maintains and the maintenance land ecosystem stability and the insecurity, relates to local and even the national society, the economical sustainable development, but accurately analyzes the region land utilization change type, the change speed and the degree, scientifically discovers causes the land utilization change actuation factor, will be objectively judges land-use change present situation situation and the future tendency, the making is reasonable also has the pointed agrarian policy the basic request and the prerequisite.This research widely is absorbing the domestic and foreign correlations land utilization change and its in the human driving influence research results foundation, the Israeli and Palestine state land utilization sifts the data and the correlation data, the statistical data is the research foundation, take the land resource sustainable use theory as the instruction, unifies the Bayingolin Mongol Autonomous unique geographical environment and the social condition, mainly uses the method which the quota and the qualitative analysis unifies, has analyzed the Bayingolin Mongol Autonomous 1996-2004 year land utilization time and the spatial variation situation, and through the selection suitable humanity driving influence factor, the discussion causes the Bayingolin Mongol Autonomous land utilization change human driving influence, has promulgated the Bayingolin Mongol Autonomous land utilization change rule. Through the analysis, draws the following conclusion:Bayingolin Mongol Autonomous land use is being in the development time, The land utilization variation rate is quick, The annual variation rate has achieved 0.38%. The land quantity, the mass variation are remarkable also the existence obvious region difference. A qualitative analysis shows Bayingolin Mongol Autonomous land-use change mainly affected by population growth, economic factors, urbanization and industrialization, the political and economic policies and social factors such as co-driven role of the main acts of the results; Quantitative analysis showed that changes in the area of cultivated land is the most influential factors affecting the agricultural population, the landscape area on a yearly basis is a major factor in the total retail sales of consumer goods, woodlands, pastures, waters, unutilized area is the biggest changes affecting the level of urbanization, population growth and non-agricultural population is affected settlements and land mines land area changes traffic of the main factors.At the same time, take above land utilization change and the driving factors research as the foundation, unified the Pakistan state actual situation to propose some improved the Pakistan state land utilization the constructive suggestion.
Keywords/Search Tags:Land use change, Driving factors, Sustainable devlepment, Bazhou
PDF Full Text Request
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