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。
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。
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。
An indoor simulating experiment was conducted with repacked soil columns for studying the leaching process of magnesium in soil of mountain longan orchards.
土柱淋溶模拟实验结果表明 ,山地龙眼园土壤Mg2 + 易遭受淋失而导致龙眼缺镁。
Spatial-Temporal Distribution of Soil Water and Its Simulation in Hilly and Mountainous Region of Chongqing in China
丘陵山地土壤水分时空变化及其模拟
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
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。
THE MAIN SOIL TYPES AND THE SOIL ANIMALS OF MOUNTINOUS REGION, EAST OF JILIN PROVINCE
吉林省东部山地主要土壤类型及土壤动物
THE FUNDAMENTAL CHARACTERISTICS OF MOUNTAINOUS AND HILLY SOILS IN SOUTHEAST FUJIAN PROVINCE
福建东南部山地丘陵土壤的基本特征
Discussion on karst soil erosion mechanism in karst mountain area in southwest China
西南喀斯特山地的土壤侵蚀研究探讨
Soil infiltration characteristics of typical plantations in mountainous area of Miyun,Beijing
北京密云山区典型林地土壤入渗特性
Soil Moisture Physical Property of Platycladus Orientalis Plantation in Northern Mountain of Lanzhou City
兰州北山侧柏人工林地土壤水分研究
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
Soil Quality Evaluation Under Different Land Use in Southern Ningxia Mountain Area;
宁南山区不同土地利用方式土壤质量评价
The soil fertility of mountainous soil in jujube in hill of loess plateau
黄土高原丘陵区山地枣树土壤肥力分析
Effects of Land Use Type on Soil Salinization at Northern Slope of Tianshan Mountain
土地利用对天山北麓土壤盐渍化的影响
Characteristics of Soil Enzymes and Their Relationship with Physicochemical Properties under Different Forests in Beijing Mountain Area
北京山地森林土壤酶特征及其与土壤理化性质的关系
Characteristics of soil enzymes and their relationship with physicochemical properties in coniferous forest soils in Beijing mountainous area
北京山地几种针叶林土壤酶特征及其与土壤理化性质的关系
Mass Balance of Silicate Minerals in Soils and Soil Losses in the Karst Mountainous Regions of Southwest China
西南喀斯特山地的土壤硅酸盐矿物物质平衡与土壤流失
Effects of Soil Moisture on CO_2 Emissions in Subalpine Meadow Soil
土壤湿度对亚高山草地土壤夏季CO_2排放日变化的影响
a fertile land [ soil ]
肥沃的土地[土壤]
sedentary soil
原生土, 原地土壤