无机磷指土壤、植物和肥料中未与碳结合的含磷物质的总称。如磷灰石、一代或二代磷酸钙、镁盐、粉红磷铁矿等。
土壤微生物量磷及碳磷比对加入无机磷的响应_电子资料文库 关键词:无机磷;微生物量磷;32P [gap=1551]Key words: Inorganic phosphate; Soil microbial biomass P; 32P
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Soil microbial biomass C/P is one of the most important soil quality indexes, which has correlation with the soil pH, total soil carbon, inorganic phosphorus and phosphorus recovery.
4.微生物C/P比可以作为土壤磷素利用的一个重要指示指标,与土壤pH,全碳,无机磷含量以及磷素回收率具有一定的相关性。
参考来源 - 农田土壤磷素固液相分配规律及微生物C/P比影响因素研究Studies on inorganic-phosphate-solubilizing genes of phosphate-solubilizingbacteria are little, articles published were limited to adjusting genes of producing sour way.
目前对解磷细菌解无机磷基因的研究较少,公开发表的文章局限于细菌产酸途径中的调节基因。
参考来源 - 不同解磷菌配比解磷能力比较及解无机磷基因的克隆·2,447,543篇论文数据,部分数据来源于NoteExpress
这些无机磷组分在不同深度土壤中的表现也有差异。
These inorganic components showed diversity in the different layers of soil.
结果表明:(1)施用无机磷肥能够提高土壤无机磷各组分含量。
The result indicated: (1) Application of inorganic phosphorus fertilizer increased contents of all Pi fractions in soils.
灌浆期,籽粒充实度差的品种无机磷含量明显高于籽粒充实度好的品种。
While at grain filling stage, inorganic phosphorus content was obviously higher than that in the varieties with good grain plumpness.
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