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1)  soil moisture control
控制土壤水分
1.
<Abstrcat> This paper introduces a simple and useful method for soil moisture control in the irrigation of paddy rice by applying the internal relationship of the soil moisture and soil absorption and by using the method for measuring the soil absorption.
利用土壤水分和土壤水吸力的内在关系,用测定土壤水吸力方法,进行水稻控制土壤水分灌溉;这种方法简便,仪器便宜,工作稳定,易于群众掌握,利于推广;我国已生产一种结构简单使用方便的测水笔,已在近几年水稻控制节水灌溉中应用。
2)  soil moisture control section
土壤水分控制层段
3)  soil moisture
土壤水分
1.
Threshold value response of soil moisture to dust storm:a case study of midwestern Inner Mongolia Autonomous Region;
土壤水分对沙尘暴的阈值反应———以内蒙古中西部地区为例
2.
Comparison and analysis of measuring methods for soil moisture of farmland;
农田土壤水分各种测量方法的比较与分析
3.
Influence of film mulching cultivation on soil moisture and temperature and early rice growth;
覆膜旱作对土壤水分温度及早稻生长的影响研究
4)  Soil water
土壤水分
1.
Simulation of yield and deep soil water effects of winter wheat field under different fertilization levels in Baoji dry-land of the Loess Plateau;
不同施肥水平下宝鸡旱塬连作冬小麦产量与深层土壤水分效应的模拟研究
2.
Modeling the effects of winter wheat and spring maize rotation under different fertilization treatments on yield and soil water in rain-fed highland of Loess Plateau;
黄土旱塬不同施肥水平下小麦玉米轮作的产量与土壤水分效应模拟研究
3.
One-dimensional soil water infiltration under water supply of negative hydraulic heads;
负水头供水条件下土壤水分一维入渗规律的研究
5)  Soil moisture content
土壤水分
1.
Analysis on the temporal characteristics of soil moisture content of yellow soil on the Loess Area;
黄土残塬沟壑区林地土壤水分时空特性分析
2.
A study on soil moisture content and plantation fitness for artificial sand-fixation forest in Horqin sandy land under;
科尔沁沙地人工固沙林土壤水分与植被适宜度探讨
3.
Quantitative analysis of relationships between spatial and temporal variation of soil moisture content and environmental factors at a gully catchment of the Loess Plateau;
黄土丘陵小流域土壤水分时空分异与环境关系的数量分析
6)  Soil water content
土壤水分
1.
Relative light intensity and soil water content in different gaps of shrubbery caused by human disturbances;
灌丛内人工林窗的相对光照强度和土壤水分条件
2.
Effects of precipitation,soil water content and soil crust on artificial Haloxylon ammodendron forest;
降水、土壤水分和结皮对人工梭梭(Haloxylon ammodendron)林的影响
3.
Effects of soil water contents on competitive abilities and yield of two winter wheat cultivars;
土壤水分对两个冬小麦品种产量和竞争能力的影响
补充资料:土壤水分运动基本方程(见土壤水运动)


土壤水分运动基本方程(见土壤水运动)


turang shuifen yundong iiben土壤水分运动基本方程fangeheng见土壤水运动。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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