1) 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)。
2) Vegetable soils
菜地土壤
1.
Organic substrate change in the swine manure-applied vegetable soils;
连续施用猪粪菜地土壤基质化研究
2.
A large scale survey of heavy metal levels in vegetable soils and vegetables planted or sold in Lanzhou was conducted.
对兰州市蔬菜和菜地土壤重金属含量状况进行调查,共采集65个土壤样品和36种118个蔬菜样品,结果表明:1。
3.
The metal concentrations of vegetable soils in the industrial zone were higher than those in non-industrial zones.
不同功能区菜地土壤的重金属全量水平存在明显差异,其中工业区菜地土壤的重金属污染较为严重。
3) soil
[英][sɔɪl] [美][sɔɪl]
菜地土壤
1.
Nitric nitrogen in soils of vegetable garden in Shanghai city;
上海市蔬菜地土壤硝态氮状况研究
2.
Especially, when animal's urine and faeces are applied to agricultural fields as fertilizers, soil may be contaminated, even the safety of farm products will be endangered.
本论文首次在国内开展不同类型菜地土壤四环素类、磺胺类抗生素污染特征研究，对于土壤污染防治和农产品安全生产具有重要的理论和现实意义。
3.
The results showed that the concentrations of arsenic in various soils were obviously different: vegetable soil(12.
测定了广州市郊区菜地土壤(n=120)、菜地蔬菜(n=109)和市售蔬菜(n=237)中砷含量,结合广州居民蔬菜消费情况,分析了砷对广州居民的健康风险影响。
4) vegetable field soil
菜地土壤
1.
Fertilization status quo and nutrient accumulation of vegetable field soil in the suburb of Fuzhou city
福州市郊蔬菜施肥现状及菜地土壤养分累积特征分析
2.
018 mg/kg) of vegetable field soils were obviously accumulated;Langmuir isotherm equation was simulated well on vegetable field soils(R2=0.
结果表明:与林坡地自然土壤相比,菜地土壤全磷(2。
5) vegetable farm soil
蔬菜地土壤
1.
Investigation and evaluation on heavy metal pollution of vegetable farm soils in Guangzhou;
广州市蔬菜地土壤重金属污染状况调查及评价
2.
The authors of this paper measure and analyze the conditions of the pollution of Cu,Pb,Zn,Cd and Ni in the four main areas of vegetable farm soil in Huangshi city.
对黄石市四个主要蔬菜地土壤中铜、铅、锌、镉、镍的污染情况进行测定分析,运用国家土壤环境质量标准、单因子污染指数法和综合污染指数法进行评价,结果表明,各区域均受到了不同程度、不同元素的重金属污染,具体表现为:铜、铅、锌、镍的超标率分别为57%,38%,43%,4。
6) vegetable soil
蔬菜地土壤
1.
In this research,four kinds of vegetable soil in Tianjin vegetable base with different planting years,which including abandoned land,above 5 years,above 10 years,above 15 years,were compared and analyzed.
蔬菜地土壤容重、有机质含量随着种植年限的延长而增加;土壤孔隙度和微团聚体含量随着种植年限的增加逐渐降低。
2.
In this study,moisture characteristics of three kinds of vegetable soil with different planting years,which including above 5 a,10 a and 15 a,were compared and analyzed.
通过对天津市辛口镇蔬菜种植区不同种植年限(5年以上、10年以上及15年以上)土壤水分特征的比较分析后得知:(1)随着种植年限的延长,3种蔬菜地土壤饱和含水量、田间持水量、萎蔫含水量及有效水含量逐渐下降,种植5年以上的蔬菜地土壤,尤其是淀积层及母质层土壤的水分吸持能力高于种植10年以上和种植15年以上。
补充资料：菜地
1.即采地。古卿大夫因官受封的采邑。菜，通"采"。
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