农用地分等定级估价元数据体系的实现。
The implementation of agricultural land classification, gradation and valuation metadata system.
农用地向非农用地的转换会增加碳排放量。
The conversion of farmland to construction land increases carbon emissions.
PC系列光敏催化剂用于快速降解农用地膜。
PC Series photo catalyst was used for photosensitizer in the farm PE film.
耕地保护在农用地流转过程中具有重要的意义。
The cultivated land Protection had important significance in the process of circulation agricultural land.
最后，提出改进招远市农用地利用效率的建议。
Finally, puts forward the suggestion on the improvements of Zhaoyuan City agricultural land use efficiency.
适宜开发为农用地的，应当优先开发成农用地。
Priority shall be given to the development of such land for agricultural purposes where conditions permit.
农用地质量等级划分是国土资源大调查的主要内容。
Grading cultivated land quality accounted for the major part of state land resource survey.
农用地质量等级划分是国土资源大调查的主要内容。
Grading cultivated land quality accounts for the major part of state land resource survey.
标准耕作制度的确定是农用地分等定级的基础性工作。
Determining the standard farming system is a basic work to grade the farmland.
农用地的价值由农用地的自然质量价值和无形价值构成。
Arable land value is composed of its natural quality value and its invisible value.
在城市化过程中，数千顷城市周边的农用地已经成为了工厂。
In the course of urbanization, thousands acres of farming lands have become factories on the periphery of cities.
在城市化过程中，数千顷城市周边的农用地已经成为了工厂。
In the course of urbanization, thousands acres of farming lands have become factories on the periphery ofcities.
农村土地主要包括农用地、宅基地、乡村企业建设用地、乡村公用地。
Rural land include farming land, residence base, rural enterprise construction land, village public mainly.
GIS为农用地分等定级提供了技术基础，提高了工作的速度和精度。
GIS supplies the technical foundation for agricultural land grading and improves the speed and precision of the work.
今后40年，农用地将因城市化、沙漠化、海平面上升及咸水不断增加等因素而减少。
In the next 40 years, agricultural land will be lost to urbanization, desertification, sea level rise and increasingly salty water.
严格限制农用地转为建设用地，控制建设用地总量，对耕地实行特殊保护。
Strict restriction shall be imposed on turning farm land into land for construction, quantum of land for construction shall be controlled and special protection provided for cultivated land.
通过人工神经网络对全省农用地进行等别判定，可为等别平衡提供依据和参考。
The paper aims at offering references and bases for gradation-balance through gradating the agricultural land by using artificial neural network.
农用地估价是在农用地分等定级工作的基础上对其经济价值所作的量化和评价。
There are many problems in arable land appraising practice that influence appraising precision, such as different opinions on arable land character and different ideas on arable land.
坚持和完善农村土地承包政策，搞好非农用地的管理和调控，严禁滥占乱征耕地。
We should continue implementing and improving the rural household land contract system manage well the non-agricultural land and prohibit unauthorized use and expropriation of arable land.
本研究在分析区域特点的基础上，探讨了城郊型县域农用地分等定级的理论和方法。
Base on analyzing the region the study inquired into the theories and methods of the arable land gradation and classification which is outskirts town's arable land.
以GIS为平台，采用修正法和因素法相结合，对乐山市中区农用地定级进行了研究。
Based on GIS technology, agricultural land gradation was studied applying factor method and modifying method in the centre of Leshan City, Sichuan Province.
农用地估价是涉及资源、经济、社会、环境、统计分析等在内的一个综合复杂的过程。
The agricultural land evaluation is a comprehensive and complicated process referring to resources, economy, society, environment and statistic analyse.
在分析鉴别闽侯县资源优势的基础上，采用线性规划法对区域农用地利用结构进行优化。
The use structure of regional agricultural land was optimized by the method of linear programming based on the analysis and differentiation of resources superiorities in Minhou County.
在程序运作部分，则分别简要论述了农用地和农村居民点两种用地类型的整理决策过程。
In the last part, two processes are discussed respectively, farmland arrangement decision-making and rural inhabited point arrangement decision-making.
目前我国基本上采用因素法进行农用地定级，而作为重要方法之一的修正法则应用很少。
Currently, the factor method is usually used to grade agriculture land, however, the modification method, as an important means, is rarely used.
目前我国基本上采用因素法进行农用地定级，而作为重要方法之一的修正法则应用很少。
Currently, the factor method is usually used to grade agriculture land, however, the modification method, as an important means, is rarely used.
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