1) Soil complex colloid
土壤复合胶体
2) organo mineral
土壤复合体
3) root system-loess composite
根系-土壤复合体
4) soil-root composite
土壤-根系复合体
1.
To investigate the strength of the soil-root composite in water and soil conservation,the constitutive model of a soil-root composite and its characteristic parameters,based on the fundamental theory of soil mechanics and the basic methods of mechanics of composite materials,was established in this paper.
为研究土壤-根系复合体强度问题,运用土壤力学理论和复合材料力学方法分析了土壤-根系复合体的力学特性和力学模型;在弹性、横观各向同性条件下,计算得出了表征土壤-根系复合体应力-应变关系的本构方程。
5) soil colloid
土壤胶体
1.
Study on the adsorption of herbicide in soil colloids by Zeta potential measurements;
Zeta电位法研究除草剂在土壤胶体中的吸附
2.
Studies on the effect of fluorine pollution on the stability of soil colloid.;
氟污染对土壤胶体稳定性影响的研究
3.
Effect of two typical soil colloids on the bioavailability of cadmium to ryegrass
两种典型土壤胶体对镉的生物有效性的影响
6) soil colloids
土壤胶体
1.
putida (G~-), anionicligands such as phosphate, citrate and tartrate on the adsorption of DNA by soil colloidsand minerals were investigated.
putida)以及酒石酸根、柠檬酸根和磷酸根等有机、无机配体对DNA在土壤胶体和代表性矿物表面吸附的影响，为阐明DNA在土壤环境中的存在状态、与土壤组分的结合机制、最终归宿及其生态环境效应提供科学依据。
2.
It showed that there was an increase of solution pH after adsorption of DNA by the four soil colloids in both NaCl and KCl electrolyte systems.
结果表明,在NaCl和KCl电解质体系中,4种土壤胶体在吸附过DNA后,溶液pH值均有不同程度的增加,pH增加的幅度为红壤胶体>砖红壤胶体>潮土胶体>褐土胶体;NaCl电解质体系>KCl电解质体系。
补充资料：土壤碱胶体
分子式：
CAS号：
性质：土壤中带正电荷的胶体。其表面的活性基团在一定的碱度条件下离解出OH-，使胶体带正电荷。
CAS号：
性质：土壤中带正电荷的胶体。其表面的活性基团在一定的碱度条件下离解出OH-，使胶体带正电荷。
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