The cultivated soils are mountain brown soil, mountain cinnamon soil, mountain grey cinnamon soil and p.
通过西藏大骨节病县与非病县山地耕型褐土和灰褐土各土壤亚类的对比分析表明,山地褐土和灰褐土环境是西藏大骨节病主要土壤类型。
Desertification of land in mountain area aggravates the population land contradiction.
泥石流以强烈的坡面侵蚀和沟道侵蚀以及泥沙堆积等方式破坏山区土地 ,造成山区土地荒漠化 ,加剧山区人地矛盾 ,同时又将大量的泥沙输入主河 ,给主河下游带来不利影响。
It is favorable to research on pedogenesis and development of mountain soils in tropocal region.
对地处热带的海南岛尖峰岭地区的山地土壤的发生和发育特性进行了研究。
This research was about the law of slope-directive variation of mountain soils in the northern Henduanshan Mountains and the eastern of Jinsha River.
本文研究了横断山区北段金沙江以东山地土壤的坡向性分异规律。
Studies on the fertility of mountain soil in the west of Sichuanbasin,Sichuan province;
四川盆地西缘山地土壤肥力评价
A study was carried out to know the vertical change of the properties of mountain soils in Mid subtropical zone in China with altitude.
5 ,而山地土壤 <0 。
Utilizing the method of X-ray diffraction analysis,in detail,dealed with the composition of soil clay minerals of the mountain soil vertical zonality in.
以X射线衍射分析,研究了长江上游山地土壤的粘土矿物组成。
Research results show that main diagnostic horizons and diagnostic characteristics of mountainous soils in Fujian province are as the followings: Histic,.
福建山地土壤在我国亚热带山地土壤中具有一定代表性。
Structural Pattern of Mountain Land Types and Optimal Allocation of Land Use;
山地土地结构格局与土地利用优化配置
Spatial-temporal Change of Land Use and Land Cover Change in the Northern Part of Ailao Mountain;
哀牢山北段山地土地利用/覆盖的时空变化研究
Land-use Conversion Patterns in the Middle of the Yinshan Mountains;
阴山中段山地土地利用类型转换格局分析
Study on Slope-Directive Variation of Mountain Soils in the Northern Hengduanshan Mountains;
横断山区北段山地土壤坡向性分异研究
mountain podzolic brown forest soil
山地灰化棕色森林土
A natural elevation, such as a small hill.
土丘天然高地，如小山丘
On the Development Thinking of Rural Economic for Tujia Minority Region in Wuling Mountain;
武陵山土家族地区山村经济发展思考
The main soil types are mountain yellow-brown earth and limestone soil, and mountain marshy soils in localized areas.
其主要土壤类型为山地黄棕壤和石灰土及局部的山地沼泽土。
On Land Use Zoning of Hilly Area in West of Zhejiang
浙西山地丘陵地区土地利用分区研究
Appraisal of Geochemistry of Land Quality of Putting in Order Area of Land of Pengshan County
彭山县土地整理区土地质量地球化学评价
Research on Land Potential Productivity in Karst Rock Mountain Area;
岩溶石山地区土地资源生产潜力研究
LAND TYPES AND THE RATIONAL UTILIZATION OF MOUNTAINOUS REGION IN NORTHWEST HUNAN
湘西北山区的土地类型与土地合理利用
Studies on Land Use/Land Cover of Wushan County Based on RS and GIS
基于RS/GIS的巫山县土地利用/土地覆被变化研究
SUN Yatsen's Land Thoughts and Kuomintang's Land Policy in Mainland
孙中山的土地思想与南京国民政府的土地政策
STUDY ON LAND USE /COVER CHANGE AND THE LAND USE OVERALL PLANNING--A CASE STUDY OF MAANSHAN CITY;
土地利用/土地覆盖变化与土地利用规划——以安徽马鞍山市为例
Unified Land Use Planning in the Mountainous Area of Beijing;
山区土地利用统筹的途径研究——以北京山区为例
The present status and reasonable exploitation countermeasures of land resource in Shanxi mountain area;
山西省山区土地资源利用现状与合理开发对策
Study on Physico-chemical Characteristics of Forest Soil on Taiyue Mountain in Shanxi Province
山西太岳山地区森林土壤理化性状研究
