1) site soil of longan
龙眼立地土壤
2) soil of mountain longan orchard
山地龙眼园土壤
1.
An indoor simulating experiment was conducted with repacked soil columns for studying the leaching process of magnesium in soil of mountain longan orchards.
土柱淋溶模拟实验结果表明 ,山地龙眼园土壤Mg2 + 易遭受淋失而导致龙眼缺镁。
4) Site type of soil
土壤立地
5) vegetable soil
菜地土壤
1.
Synergistic nitrification-inhibiting effect of elemental sulfur and dicyandiamide in a typical vegetable soil;
元素硫和双氰胺对菜地土壤铵态氮硝化抑制协同效应研究
2.
The heavy metals pollution in vegetable soil around the transportation skeleton line in molybdenum ore areas was investigated.
选择采集钼矿区交通运输干线周边菜地土壤样本180个,采用HNO3-HF-HClO4混酸对土壤样品进行处理,运用等离子体发射光谱仪(ICP-OES)测定土壤样品中Mo、Pb、As、Hg、Cr、Cd、Zn、Cu、Ni的含量,全面系统地评价土壤重金属污染现状,并进行元素形态分析,同时对矿区周边水域中重金属元素的含量也进行了分析测定。
3.
This paper reported the content of total phosphorus (P), organic P, available P, and inorganic phosphorus (Pi) fractions in vegetable soils.
以在潮土上形成的菜地土壤为材料,研究了菜地土壤全磷、有机磷、有效磷、无机磷组分含量变化及其土体分布特征,结果表明:潮菜地土壤磷素积累量大、积累速度快,10年左右的菜地土耕层全磷含量增加1000mg/kg左右,积累速度约100mg/(kg·a)。
6) soil texture
土壤质地
1.
Effects of soil textures and emitter material on the soil water movement and efficiency of negatively pressurized irrigation system;
土壤质地和灌水器材料对负压灌溉出水流量及土壤水运移的影响
2.
The influence of soil texture bulk density and water applied methods on point source infiltration;
土壤质地、密度及供水方式对点源入渗特性的影响
3.
Relation of soil clay and soil texture in Qinchuan Basin in Gansu;
秦川盆地土壤粘土矿物特征与土壤质地的关系
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