1.
Study on Threshold Values of Soil Salinity in Rice Field Under Different Irrigation Conditions
开封引黄灌区灌溉条件下稻田土壤盐分阈值研究
2.
Cutoff value of indicator Kringing method and the relationships between cutoff value and relative functions in expressing spatial variability of soil and salt
土壤水盐空间变异性指示克立格阈值及其与有关函数的关系
3.
Safety threshold of soil water content for reed wetland in Yellow River Delta
黄河三角洲芦苇湿地土壤水分安全阈值
4.
Effects of soil salinity accumulating and ion constitution on pH in the soil of protected field
保护地土壤盐分积累及其离子组成对土壤pH值的影响
5.
Effects of Protected Field Vegetable Cultivation on Soil Salinity Accumulating and pH
保护地蔬菜栽培对土壤盐分积累及pH值的影响
6.
Research on Soil Enzyme Activities and Soil Nutrients in Different Types of Farmland in Salinization Fluvo-aquic Soil
盐化潮土不同农田土壤养分和土壤酶活性研究
7.
Effects of cropping years on soil salinity and pH value in fields under drip irrigation condition
滴灌条件下种植年限对大田土壤盐分及pH值的影响
8.
Spatial distribution pattern of soil salinity and saline soil in Yinchuan plain of China
银川平原土壤盐分及盐渍土的空间分布格局
9.
Study on Water Thresholds of the Main Afforestation Species on the Loess Plateau;
黄土高原主要造林树种水分阈值研究
10.
Soil Ph Value and to Explore the Relationship Between Soil Nutrient
土壤pH值与土壤有效养分关系探讨
11.
Study on Soil Salt Movement in Drip Irrigation of Cotton Under the Plastic Mulch
棉花膜下滴灌土壤盐分运移规律分析
12.
Analysis on the Regularity of Soil Salt Transport in Luanjing Irrigation Area,Inner Mongolia
内蒙孪井灌区土壤盐分运移规律分析
13.
Characteristics about distribution of salt compositions in Ningxia Majiatang salinized soil after irrigation
宁夏马家塘盐化土壤灌水前后盐分组成的分布
14.
Study on Soil Salinity Characteristics and Its Salt-driven Actuation Factors in Yutian Oasis
于田绿洲土壤盐分特征及其成盐驱动因子分析
15.
Studies on Spacial Threshold of Soil Loss Torelance in Beijing Catchment of Miyun Reservior
密云水库北京集水区允许土壤流失空间阈值研究
16.
Studies on the Effects of Hg Pollution in Soil on Growth of Flue-cured Tobacco and Threshold Value of Hg Toxicity;
土壤汞污染对烤烟生长发育的影响和毒害阈值的研究
17.
Study on Soil Salinity Dynamics in Heavy Salt Area of Jiangsu Sea Shoal and Salt Tolerance Plants Selection;
江苏沿海重盐土区土壤盐分动态与耐盐植物筛选研究
18.
A plant that grows in saline soil.
盐生植物一种生长在盐分土壤上的植物