available phosphates meaning in Chinese
有效磷酸盐
Examples
- The distribution patterns of total phosphate , available phosphate , available iron follow lognormal and others normal distribution . 3
在分布类型上，除全磷、速效磷、有效铁服从对数正态分布外，其余全为正态分布。 - 3 . regression analysis revealed that phosphorus adsorption maxima , standard phosphorus requirements and combining energy had a positive relationship with the amount of clay particle and hygroscopic water of soils and they had no relationship with the ph value , while having a negative relationship with the contents of organic matter , available phosphate and total phosphate of soils
土壤磷的最大吸附量、标准磷素需要量和结合能与土壤ph之间无相关关系，与有机质、有效磷和全磷呈一定程度的负相关，而与土壤吸湿水和粘粒含量呈显著或极显著相关关系。 - Under the direction of chinese soil taxonomy , part purple soils developed on the purplish standstones of j2 # j3 in sichuan basin were systematically studiedaccording to natural landscape , profile modality and quick - test , applying to methods statistic analysis and system integration , main affecting factors , indexs of soil series taxonomy and retrieval orders were systematically discussed . the results showed : 1 ) organic substance , total nityogen , total phosphate , total potassium and particle size composition were distinctly related with many soil characters . organic substance , calcium carbonate , available phosphate # size composition were much different in all swatches . besides , soil structure and the depth had profound affection to it . 2 ) affecting factors : soil structure , texture style and organic substance phosphorous
本文以土壤系统分类理论为指导，以四川盆地侏罗系蓬莱镇组、沙溪庙组和遂宁组紫色岩上发育形成的部分紫色土为研究对象，利用spss统计软件相关功能，结合供试土壤的自然景观、剖面形态和室内测定的理化性质，对土系分化的影响因子、土系划分指标和检索顺序进行了系统的探讨，结论如下： ( 1 ) 、供试紫色土中有机质、全氮、全磷、全钾和颗粒组成与多个土壤性质均呈显著或极显著相关；有机质、碳酸钙、有效磷、颗粒组成等性质在供试土壤方差分析中变异系数均较大；土体构型及土体的深度对土壤性质也有深刻影响。 - With the help of gis and geostatistics , the results of studying on the spatial variability of 13 soil fertilities , namely soil ph , cec , organic matter , total nitrogen , available nitrogen , total phosphate , available phosphate , total potassium , available potassium , available copper , available zinc , available iron , available manganese in purple hilly areas can be showed
而且，大部分的研究对象主要集中于北方平原地区，南方丘陵地区的土壤空间变异的研究才刚刚开始。以下是运用gis技术，采用地统计学方法，对丘陵地区紫色土表层( 0 20cm )土壤中的氮、磷、钾等13种土壤养分的空间变异性规律进行研究的结果： 1