中国最大的综合性文献数据库 -维普资讯 关键词: 设施土壤 次生盐渍化 影响因素 土壤性质[gap=741]Key words: Greenhouse soil, Secondcary salinization, Soil properties, Affecting factors
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the greenhouse soil 大棚土壤
greenhouse soil air 温室土壤空气
Greenhouse soil quality 设施土壤质量
sunlight greenhouse soil 日光温室土壤
greenhouse soil nutrient 设施土壤培肥
greenhouse soil-plant system 设施菜地土壤
greenhouse soil moisture control 温室土壤水分控制
EC value of greenhouse soil exhibites significantly positive correlation with soil NO3-N contents, total salt contents.
温室土壤全盐量与电导率、硝酸盐含量与电导率之间存在显著的相关性。
参考来源 - 太湖地区大棚蔬菜地化肥氮利用和损失及氮素优化管理研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Therefore, great attention has been paid to the studies on secondary salinization if greenhouse soil.
有关保护地土壤次生盐渍化的研究一直受到各国学者的普遍重视。
A heterotrophic nitrifier, named strain HN, was isolated from the greenhouse soil. The cells of isolates were Gram positive, rod or coccus.
从大棚土壤中分离到一株异养型硝化细菌,命名为菌株HN ,分离菌株为革兰氏染色阳性,球状或杆状。
The effects of undecomposable organic materials mixed with biopreparate on the physical and chemical properties of continuous cropping greenhouse soil were studied.
研究了有机物料配合生物菌剂施入塑料大棚连作土壤后,对土壤理化性质的影响。
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