1) saline soil
盐化土壤
1.
Effect of special soil amendment for improvement of saline soil in northern Yinchuan of Ningxia
宁夏银北地区盐化土壤改良成效研究
2) soil salinization
土壤盐化
1.
The result indicated that the increase of fertilization applied caused the soil salinization ,the salt content in inner greenhouse was 1.
对山东设施园艺土壤盐分状况进行了调查分析 ,结果表明 :设施栽培土壤盐化的主要原因是连年施肥量的增加 ,使设施内比设施外土壤盐分高 ,一般为露地的 1。
2.
According to the soil observation data,it analysed the present situation,developing trends and prevention way of soil salinization in the Honsibao Irrigation Area of Ningxia.
依据土壤详查资料，分析探讨了宁夏红寺堡灌区土壤盐化现状、发展趋势及防治途径。
3) soil salinization
土壤盐渍化
1.
Research Progress and Summary of Remote Sensing Monitoring of Soil Salinization;
土壤盐渍化遥感监测研究进展综述
2.
Simulation model for soil salinization in the northern region of the Yinchuan Plain;
银北地区土壤盐渍化形成机理与模拟研究
3.
Elementary Analysis on Characteristics of Soil Salinization of Geomorphology Units with Different Scales in the Neoteric and Modern Yellow River Delta;
近代及现代黄河三角洲不同尺度地貌单元土壤盐渍化特征浅析
4) soil salinization
土壤盐碱化
1.
Study on integrated management model of groundwater and surface water for prevention of soil salinization;
防治土壤盐碱化地表水地下水联合管理模型
2.
Studys on the modeling of soil salinization in semi-arid area based on GIS and Geo-CA model;
基于GIS与Geo-CA模型的半干旱区土壤盐碱化动态模拟研究
3.
Analysis for the extent of soil salinization in Da'an irrigated areas
大安灌区土壤盐碱化程度浅析
5) saline-alkali soil
盐碱化土壤
1.
Effects of Saline-alkali Soil on the Growth and Effective Components of Aerial Part of Ephedra Sinica Stapf.;
盐碱化土壤对草麻黄地上部生长和有效成分含量的影响
6) Saline soil
盐渍化土壤
1.
Field experiments were carried out to study the effects of different saline soils on growth process and yield of sunflower in the Hetao irrigation area.
通过对河套灌区不同盐渍化土壤进行的田间试验 ,分析了在不同生育阶段盐分水平对向日葵生长和产量的影响。
2.
The results indicated that it is feasible that water-saving irrigation in the saline soil while salt content under (0.
5%的盐渍化土壤中进行节水灌溉是可行的。
3.
Field experiments were carried out to study the effects of different saline soils on growth process and yield of sunflower in the Hetao irrigation area.
通过对河套灌区不同盐渍化土壤进行的田间试验,分析了在不同生育阶段盐分水平对向日葵生长和产量的影响。
补充资料：土壤盐化
分子式：
CAS号：
性质：又称土壤盐渍化或土壤盐化。土壤中可溶性盐类随水向表层移动并积累下来，而使可溶性盐(如石膏)含量超过0.1％或0.2％的过程。土壤中盐分的主要来源是风化产物和含盐的地下水。灌溉水含盐和施用生理碱性肥料也可使土壤中盐分增加。土壤盐碱化后，土壤溶液的渗透压增大，土体通气性、透水性变差，养分有效性降低，植物不能正常生长。
CAS号：
性质：又称土壤盐渍化或土壤盐化。土壤中可溶性盐类随水向表层移动并积累下来，而使可溶性盐(如石膏)含量超过0.1％或0.2％的过程。土壤中盐分的主要来源是风化产物和含盐的地下水。灌溉水含盐和施用生理碱性肥料也可使土壤中盐分增加。土壤盐碱化后，土壤溶液的渗透压增大，土体通气性、透水性变差，养分有效性降低，植物不能正常生长。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条