发布网友
共2个回答
热心网友
城市化(进程):urbanization steps
城市发展与建设用地 land used for urban development and construction
城郊农用地 urban land for agriculture
建设用地land for construction
a mass of 大量的(土地词汇)
worsen加剧,恶化的动词形式
人地矛盾:我认为“population-land contradiction ”最恰当,当然还有其他形式
耕地保护cultivated land protection
耕地总量动态平衡dynamic balance of total cultivated land
粮食安全Food Safety(不要使用crops, food stuffs等)
比较分析法Comparative Analysis
定性和定量分析qualitative & quantitive analysis
时间变化和空间变化temporal and spatial changes
耕地非农化流转Non-agricultural circulation of cultivated land
剖析anatomize
城市存量土地Stock of city Land
take the full advantage of充分利用
集约和节约利用城市土地thrift and intensive utilization of city land
In recent years, along with the continuous acceleration of Chinese urbanization steps, the land used for urban development and construction has been extended rapidly, a mass of urban land for agriculture has been used as become land for construction,thus worsened Chinese population-land contradiction. The cultivated land protection research ring the course of urbanization will fullfil the dynamic balance of total cultivated land and provide strong guarantee for national food safety. This paper analyzes the data of temporal and spatial changes of the cultivated land acreage using comparative analysis combined with qualitative & quantitive analysis with Wuhan as the case, concludes the characteristics of the non-agricultural circulation of cultivated land,and anatomizes the impetus factors of the non-agricultural circulation of cultivated land in Wuhan. Then the author specially suggests that we should take the full advantage of the stock of city land, utilize the city land thriftily and intensively, and protect the cultivated land strictly. It has practical significance to solve the contradictions between “Food ” and “Construction”, and between “City development” and “Cultivated land protection”.
热心网友
In recent years, unceasingly sped up along with our country urbanization, the urban development and the construction used the rapid expansion, the massive suburb agriculture used to transfer the construction to use to use, intensified our country's person contradictory. In the development urbanization advancement plants crops the protection the research, the realization farming total quantity dynamical equilibrium, provides the powerful safeguard to our country's food security. This article take Wuhan as an example, using the comparison analytic method, qualitative and the quantitative analysis unifies the research technique, has carried on the time variation and the spatial variation analysis to the recent years cultivated area data, obtains plants crops the characteristic which the non-agriculture pasts, and analyzed this city to plant crops the power factor which the non-agriculture pasted, then proposed the full use city storage quantity land, intensive and saved uses the city land, protected the farming strictly the specific measures. To solves our country “to eat meal” and “the construction”, “the urban development” and “the farming protection” the between contradiction has the practical significance.
追加点分吧,(我也不知对不对,问人的)