盐土

盐土三倍体毛白杨幼树APMP制浆性能的研究

The study on APMP-pulping properties of the young tree of Triploid Chinese Poplar in saline soil

Cu、Zn、Mn、Co、As的含量以盐土最高，盐化土次之，砂夹黄最低。

The contents of Cu , Mn , Co and As are highest in the coasted saline soil , followed by the salinized soil , and is lowest in the Sandy loam .

每一种Al形态的结构组成与酸性硫酸盐土相应性质和生态特性密切相关。

All forms of Al were closely related to the corresponding properties and ecological characteristics of Acid Sulfate Soils .

随酸性硫酸盐土的剖面发育，黄铁矿的最高含量层、pH值最低层、以及交换性酸和水解性酸的最高含量层都不断向下移动。

The amount of pyrite , exchange and hydrolytic acidity decrease with the development of the soils , and the most acid layer goes downwards in the profile .

实验结果表明施用磷石膏可提高滨海盐土的脱盐速率，以混施效果最好。与对照相比达到了极显著差异水平（P0.01）；

The results showed that phosphogypsum accelerates the salt moving down and mixed phosphogypsum had a very significant difference ( P0.01 ) compared to the control ;

本试验重点是对土壤激活剂BGA改良滨海盐土进行最基本的理论研究。

The point is the basic theories studying on BGA soil activation improving seashore Saline soil in the experiment .

通过试验结果表明：固体改良剂BGA可以降低滨海盐土中的可溶性盐量和PH值；改变土壤的物理性状，提高土壤的通透性，保持土壤水分；

The result was that BGA solid amendment decrees content of dissoluble salt and pH and change Physics character of seashore Saline soil , increase soil aeration and keep soil water .

结果表明：经过14d培养后，茶叶轻微降低红壤和盐土的pH，对黄棕壤的pH没有影响；

After 14 d incubation with tea powder and rice straw powder red soil and salt soil showed a slight decrease in the pH value , while yellow brown soil remained the original pH value .

A1培养基（高氏1号琼脂，NaCl50g/kg，pH7.0）为盐土的最佳分离培养基；

A_1 ( NaCl 50 g / kg , pH 7.0 ) was the best isolation culture media when applying for saline soils ;

滨海盐土含盐多、pH值高、结构差、肥力低，对植物生长和生态环境均有很大影响，因此，改良利用盐土具有重要意义。

Due to its inferior characteristics such as high pH value , high salinity , poor structure , and low fertility , coastal solonchak has adverse effect on both plant growth and eco-environment . Therefore , it is important to improve and utilize the soil .

通过300个杂交组合F0代种子盐水发芽实验、F1代植株盐土盆栽试验，研究了杂交组合亲缘与早代后裔耐盐性的关系，旨在寻求耐盐品系选育的最佳方法。

The germination experiment of the F_0 seeds of three hundred combinations obtained in 2003 was carried out with salt water to study the relationship of the consanguinity of the combinations with the salt tolerance of their progeny in earlier generation and thus explore the breeding approach of salt-tolerant lines .

为评估土壤盐分化学性质对土壤溶液电导率的影响强度，应用通径分析方法研究了滨海盐土的1∶5土水比土壤浸提液电导率（EC1∶5）与土壤盐分化学性质各要素的关系。

In order to assess effects of chemical properties of soil salinity on electrical conductivity of 1 ∶ 5 soil water extract ( EC 1 ∶ 5 ), the relations between EC 1 ∶ 5 and chemical properties of soil salinity were studied through Path Coefficient analysis .

耐盐牧草籽粒苋对河西走廊草甸盐土改土培肥效应

Effect of Salt Tolerant Herbage on Meadow Soil in Hexi Corridor

利用耐盐植物改善盐土区农业环境

Salt-tolerance plants used for improving agricultural environments in saline soil regions

西部内陆盐土中铜、铝的腐蚀行为

Corrosion behavior of Cu and Al in western inland salty soil

酸性硫酸盐土的可持续利用技术及对策

Techniques and strategies for sustainable land use of Acid Sulphate Soils

新疆盐土类型模糊数值分类的研究

Study on the Fuzzy Numerical Classification of Solonchak Type in Xinjiang

黄麻对江苏东台滨海盐土的改良效应

Ameliorative Effects of Jute on Coastal Solonchak in Dongtai , Jiangsu

新疆盐土分类问题的商榷

A Discussion about the Classification of Saline Soil in Xinjiang

酸性硫酸盐土研究现状与发展趋向

The Present Situation and Trends in the Research of Acid Sulphate Soils

盐土覆盖农作制的原理与实施

The Principles and Implementing Suggestions of Mulch Farming System for Saline Soils

淋洗模拟研究磷石膏对滨海盐土的脱盐效果

Desalting effect of phosphogypsum on coastal solonchak using leaching simulation

酸性硫酸盐土的环境影响及其防治

Environmental Impacts or Acid Sulfate Soils and the Prevention Countermeasures

辽东湾岸段潮滩盐土的形成及其特性

Formation and characteristics of salinized soil on the seabeach in Liaodong Gulf

非饱和含盐土壤水扩散系数试验研究

Experimental Study of the Hydraulic Diffusivity of Unsaturated Saline Soil

河西走廊盐土资源及耐盐牧草改土培肥效应的研究

Solonchak resources and soil building effect of salt-tolerant forage grasses

有很多种类的盐土植物具有肥厚的茎叶，属于肉质植物。

Many have a succulent growth form with swollen stems or leaves .

对含盐土的渗透系数进行了室内试验研究。

The permeability of saline soils is studied in laboratory .

冻融循环对含盐土物理力学性质影响的试验研究

Influence of freeze-thaw cycles on physical and mechanical properties of salty soil

咸水资源的利用与盐土作物生产

The utilization of saltwater resources and saltwater crops development