棚民的土地利用主要是农业土地利用，包括对待土地的态度、开垦山地的方式以及耕作制度。
The use of land of the Shed people were agricultural use, including the attitude to the land, the way of cultivating and the farming system of the mountainous country.
本文以重庆喀斯特山地为研究对象，分析了当地资源环境条件对农业土地利用的影响，并对重庆喀斯特地区进行了分区；
The limiting factors of the agricultural land use are found out based on the analysis of effect that is produced by environment resources.
农业、林业和土地利用的变化占温室气体排放的30%以上。
Agriculture, forestry, and land use change account for more than 30% of greenhouse gas emissions.
采用保护性农业等土地利用方法还将有助于将大量的碳保持在土壤中。
Adopting land use practices such as conservation agriculture would also help to maintain significant amounts of carbon in the soil.
研究报告指出，巴西面临巨大减排机会，主要是土地利用(如农业和森林砍伐)、能源、交通运输和废物管理等领域的减排。
The report states that Brazil has a great opportunity to mitigate and reduce emissions, mainly in land use (like agriculture and deforestation), energy, transportation and waste management.
因此，在土地利用方面，对经济发达的平原地区，应防止农业用地的流失；
On the land use, therefore, the agricultural land should be prevented for the economic developed flat lands.
最常见的土地利用变化是由森林转变为农业用地。
The most common type of forest land use change is the change in agriculture land.
中国作为古老的农业大国，土地开发历史悠久，土地利用和土地覆盖类型多种多样。
Owing to the old agriculture Great Power, China has long history of land development and various types of land use and land cover.
研究结果指出，由于流域土地利用不合理，管理措施不当，土壤侵蚀和土地沙化严重，土壤瘠薄，农业生产水平很低。
The results show that there are serious soil erosion and desertification and extensive land degradation in this catchment because of irrational land use and improper managements.
隋唐时期气候转暖，改善了农业生产的外部环境，引起了种植方式的变化，提高了土地利用率。
Because the climate gets warmer, the environment of agricultural production is improved, the way of cultivation is changed and the utilization ratio of land is raised.
以兖州煤矿区的一部分为例，利用遥感和地理信息系统技术，研究了其中的土地利用和农业灌溉系统的变化。
With Yanzhong coal mine area as an example, this paper studies the situations of land-using types and agriculture irrigation system in the coal mine area with the RS and GIS technology.
研究发现呼玛县的土地利用变化的第一驱动因素是农业生产方面，第二驱动因素是工业经济方面。
The first driving forces of land use change was agricultural production, and the second driving forces of land use change was the industrial economy.
从土地利用变化强度来看，土地利用强度大、影响范围广的利用方式是农业用地和建设用地；
From the view of the intensity of land use change, he land-use way that has big land use intensity and broad influence are the agriculture and construction land;
通过疏勒河流域农业综合开发区土地资源评价，利用多目标规划法对绿州农业开发区土地利用结构进行了最优规划。
This paper applies multipurpose programming method to the optimal land use in Shulehe agricultural development zone based on the evaluation of land resources.
通过疏勒河流域农业综合开发区土地资源评价，利用多目标规划法对绿州农业开发区土地利用结构进行了最优规划。
This paper applies multipurpose programming method to the optimal land use in Shulehe agricultural development zone based on the evaluation of land resources.
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