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rapidly available phosphorus 速效磷
Soil Available Phosphorus 土壤速效磷 ; 土壤有效磷
bio-available phosphorus 生物可利用磷
rapid available phosphorus 速效磷
The results showed: Total phosphorus, rapidly available phosphorus and organic phosphorus in soil fertilized with phosphate fertilizer present the obviously higher content than that in un-fertilized soil.
结果表明,施磷肥的土壤其全磷、速效磷和有机磷的含量明显高于不施磷肥的土壤,且在同一条件下,施加有机肥能提高土壤中不同形态磷素的含量。
参考来源 - 期刊学术社区Increasing value of available phosphorus decreased gradually with theprolongation incubated-time, fixation of phosphorus was occurred in soil.
随着时间延长有机肥料增加土壤有效磷的效果逐渐降低,土壤有效磷发生衰减。
参考来源 - 有机肥料对土壤磷素的影响及磷肥对小麦的增产原因Comprehensive each period, the content of available phosphorus and nitrogen, treatment F>E>C>D>B>A, respectively increased 6.0%~91.97% and 2.56%~37.11%, the topmost content of available potassium was treatment C, increasing extent was 10.87%~28.46%.6.
综合各个时期速效P、碱解N含量,均以处理F>E>C>D>B>A,分别提高6.0%~91.97%、2.56%~37.11%;速K含量以处理C最高,提高幅度为10.87%~28.46%。
参考来源 - 菌糠在辣椒上的施用效应与机理的研究In the soil nutrient changes, the contents of total nitrogen, available nitrogen, total phosphorus, available phosphorus and available potassium are all showed downtrend. They are surface layer—subsurface layer—bottom layer on profile.
在土壤养分变化中,土壤的全氮、碱解氮、全磷、有效磷、有效钾含量都是呈下降趋势,各土壤在剖面上的分布是表层>亚表层>底层。
参考来源 - 川西北草原土壤退化沙化特征及成因分析The soil nutrient of mining area was determined. The results showed that the available nitrogen and available phosphorus are serious shortage.
大通废弃矿区的土壤营养成分测定表明,矿区的土壤速效氮、速效磷严重缺乏,部分样点速效钾缺乏,土壤有机质和全氮在不同的区域有较大差别,湿地较丰富,煤矸石区和化学污染区差。
参考来源 - 安徽淮南大通煤矿废弃矿区生态修复研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Soil available phosphorus, to a large degree, determines the content and distribution of soil glomalin.
土壤速效磷在很大程度上决定土壤球囊霉素的含量和分布。
The parameters for available phosphorus in terms of intensity, quantity and buffer capacity factors were discussed.
本文从强度、数量和缓冲容量因素出发,对有效磷的有关参数进行了讨论。
The utilization ratio of phosphate fertilizer in potatoes was negatively correlated to available phosphorus in soil.
马铃薯磷肥利用率与土壤速效磷含量呈负相关。
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