1.
The Current Situation of Cultivated Land and Countermeasure of Protection in Xiangxi Karst Mountain Area;
湘西喀斯特山区耕地现状及保护对策
2.
Research on the Multi-scale Cultivated Land Change and Cultivated Land Prewarning Information System;
多尺度丘陵山区耕地演变机理及预警系统研究
3.
Evaluation of the Comprehensive Productivity of Reserved Cultivated Land in Mountainous Area in Ya an City;
雅安山区耕地后备资源综合生产力评价
4.
Study on Spatial - temporal Change of the Cultivated Land and Its Driving Forces in South Mound Region of Hubei Province;
鄂南贫困丘陵山区耕地时空变化及驱动力分析
5.
THE VARIATION OF CULTIVATED LAND AND ITS DRIVING FORCES IN NORTHEAST MOUNTANIOUS REGION IN GUANGDONG;
粤东北丘陵山区耕地变化及其驱动力研究
6.
A Research on Sustainable Utilization of Cultivated Land Resource in Urban Mountainous Areas--With Mentougou District as an Example;
都市山区耕地资源可持续利用途径探索——以北京市门头沟区为例
7.
Dry Sloping Field and Countermeasures of Conversion from Farmland to Forest in Steep Slop Land in Karst Area of Guizhou Province;
贵州省岩溶山区旱坡耕地现状与陡坡退耕对策
8.
Shandong Area s population,cultivated land and grain price vicissitudes in the Qing Dynasty;
清代山东地区的人口、耕地与粮价变迁
9.
Studies on the Protection of the Arable Land and Basic Farmland in Low Mountains and Hills Area--A case study of Huangshan City in Anhui Povince;
低山丘陵区耕地与基本农田保护研究
10.
Preliminary report of evaluation of farming environment quality in Gaoming district of Foshan city;
佛山市高明区耕地环境质量评价初报
11.
Study on Input and Output of Potassium in Sloping Land of Guizhou Mountain
贵州山区坡耕地钾素输入与输出研究
12.
A PAPER ON THE UTILIZATION AND MANAGEMENT OF THE GRAVEYARDS AND PROTECT THE CULTIVATED LANDS IN THE KARST MOUNTAIN AREAS OF GUIZHOU;
贵州喀斯特山区墓地利用管理与耕地保护
13.
CUITIVATED LAND TYPE CLASSIFICATION AND PRODUCTIVITY EVALUATION OF SHANDONG PROVINCE;
山东省耕地类型区划分及地力评价研究
14.
On the upper reaches of the Yangtze River, efforts will be made to prohibit hunting and grazing and plant trees on mountains, return the grain plots to forestry, and carry out water and soil conservation.
在上游地区封山育林，退耕还林，保持水土；
15.
Research on sustainable utilization of the population-cultivated land-grain in Sanshui;
佛山市三水区人口耕地粮食可持续发展研究
16.
Soil Characteristics and Fertilization Technology of Kiwifruit Cropland in the Mountain Areas around the Sichuan
四川盆周山区猕猴桃耕地土壤特性及施肥技术
17.
THE CALCULATING METHOD OF CULTIVATED LAND PROCEEDS REQUISITION-COMPENSATION BALANCE--CASE STUDY OF PLAIN AREA OF TAIHANGSHAN;
耕地收益占补平衡测算方法研究——以河北省太行山山前平原区为例
18.
Quantitative analysis of influencing factors on soil erosion and water loss for sloping cropland of earth rocky mountain areas in Shandong Province
山东土石山区坡耕地水土流失影响因子定量分析