1) physiochemical properties of soil
土壤基本理化性质
1.
There is a high correlation between species diversity and soil factors,while the essential physiochemical properties of soil are affected by parent material and vegetation for a large extent.
以重庆金佛山地区为例,分析土壤基本理化性质与成土母质和植被的关系,并对石灰岩和砂页岩地区的生物多样性及其与土壤基本理化性质的关系进行了探讨。
2) physical characteristics of soils
土壤基本物理性质
4) soil physical and chemical properties
土壤理化性质
1.
Comparison of soil physical and chemical properties among various Phyllostachys pubescens plantation;
不同毛竹林林地土壤理化性质特征比较
2.
Influences of straw mulching treatment on soil physical and chemical properties and crop yields;
秸秆覆盖还田对土壤理化性质及作物产量的影响
3.
Spatial heterogeneity of soil physical and chemical properties in Xishuangbanna tropical botanical garden
西双版纳热带植物园园区土壤理化性质的空间异质性
5) soil physicochemical properties
土壤理化性质
1.
Effects of biological soil crust on soil physicochemical properties in water-wind erosion crisscross region,northern Shaanxi Province,China;
陕北水蚀风蚀交错区两种生物结皮对土壤理化性质的影响
2.
Applying the method of field fixed position experiments, this article studied the effect of different tillage methods and modes of getting straw and stalk back to the field on the crop yields and soil physicochemical properties.
应用定位田间试验的方法,研究了不同耕作方式和秸秆还田方式对作物产量和土壤理化性质的影响。
3.
To investigate the effect of various level of close-to-nature cultivated forests on the soil physicochemical properties, a close-to-nature gradient was established with 20-year-old larch (Larix olgensis), ash (Fraxinus mandshurica) monoculture and mixture plantation forests and a 50-year-old secondary forest.
水曲柳人工纯林,水落混交林以及与之相邻的天然林构成近自然化培育梯度,研究不同林分各土层(0~10cm,10~20cm)土壤理化性质的差异。
6) Soil physical and chemical property
土壤理化性质
1.
The paper studied the change of straw decomposition, soil physical and chemical property, soil nutrient and crop yields under straw mulching.
通过在川中丘陵区简阳市进行的秸秆覆盖还田试验,研究了秸秆还田后秸秆腐解过程及养分释放规律和对土壤理化性质和作物产量的影响,结果表明: (1)秸秆含有丰富的养分,秸秆还田后腐解速度由快至慢,秸秆养分变化呈现消长。
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。
参考词条