Data indicate the potential of soil phosphorus.
数据表明土壤磷潜势。
And soil phosphorus element didn't increase after the straw incorporation.
秸秆还田后，土壤中磷素无显著增加。
The total and effect content of soil phosphorus in infield layer are higher.
耕层土壤全磷和有效磷含量水平较高。
The releasing characteristic of soil phosphorus can be exactly depicted by parabolic diffusion equation.
抛物线扩散公式能很好地拟和土壤磷素释放特征。
Soil phosphorus as agricultural non-point source pollution is one of the main factors which led to water pollution.
土壤磷素的农业非点源污染是导致水体污染的最主要原因之一。
Soil phosphorus as agricultural non-point source pollution is one of the main factors which lead to water pollution.
土壤磷素的农业非点源污染是导致水体污染的最主要的原因之一。
Following with the exhaust test, the content of soil phosphorus storage of each treatment showed a declining tendency.
随着耗竭试验的继续，各处理土壤磷库含量都呈下降趋势。
Acid dissolution and metal ion complexing reactions of the organic acids accounted for their stimulation of soil phosphorus release.
有机酸影响土壤磷的释放是酸溶解作用和与金属离子络合反应共同作用的结果。
Besides these, lime application improved soil phosphorus nutrition, which was one of the main causes that increased the yield of broad bean.
此外，施用石灰改善了供试土壤的磷营养，磷营养差异是蚕豆产量差异的主要原因之一。
Soil microbial biomass P is a valuable resource to plant P nutrient, and also play an important role in the transformaion of soil phosphorus.
土壤微生物生物量磷是植物磷素营养极其重要的来源，对土壤磷素的供给和调节起着重要作用。
The inoculation results in strong dependence on VA Glomus mosseae , which promotes the wheat sprout growth and absorption of soil phosphorus.
小麦生长发育对VA菌根的依赖性很强，说明接种VA菌根真菌能够促进小麦苗期的营养生长，提高植株对土壤磷素的吸收。
The results show that large aggregates of soil phosphorus is the main source of supply, small aggregates is preserving soil phosphorus places.
结果表明大团聚体可能是土壤磷供给的主要来源，小团聚体则是保持土壤磷的场所。
It is important to elucidate the mechanism of low phosphorus tolerance in rice for the improvement of utilization efficiency of soil phosphorus.
研究水稻耐低磷机制，对高效利用土壤磷的水稻品种改良具有重要意义。
There was a very rapid decline in paddy soil phosphorus and potassium with no fertilization contrast to the decline under fertilization conditions.
在不施钾肥的条件下随着水稻种植季节的延续各种形态土壤钾的含量均呈现明显的下降趋势，但下降的幅度和速度各异。
Organic acids can improve soil phosphorus availability by affecting the inorganic phosphorus fraction and mobilizing soil sparingly soluble phosphate.
有机酸通过影响土壤中无机磷组分，促进难溶性磷酸盐溶解，从而提高土壤磷的有效性。
The characteristics and run-off risk of vegetable plot soil phosphorus in Liuxi river area was analysed by chemistry analysis and adsorption experiment.
通过化学分析、等温吸附试验对广州重要水源地流溪河流域的菜地土壤磷素特征和流失风险进行了研究分析。
The quantity of soil available phosphorus and intensity and its buffer coefficient are the important indexes to evaluate supply capacity of soil phosphorus.
土壤有效磷数量和强度及其缓冲系数是评价土壤磷素供应能力的重要指标。
Phosphorus is one of the main matters of eutrophication, the effect of the moving and leaching of soil phosphorus has become one of the content in environmental soil science.
磷是引起水体富营养化的主要元素之一，土壤磷素的迁移和流失对水体及生态环境的影响，已成为环境土壤学研究的内容之一。
Soil samples from these pens or corrals show ten times the concentration of phosphorus.
来自这些围栏或畜栏的土壤样本显示，磷的浓度是其10倍。
The poor soil of bogs, for example, offers little nitrogen and phosphorus, so carnivorous plants enjoy an advantage over plants that obtain these nutrients by more conventional means.
例如，沼泽贫瘠的土壤提供的氮和磷很少，所以肉食植物比那些通过更传统的方式获得这些营养的植物更有优势。
It can be washed out when it rains or it can be released to the atmosphere, whereas phosphorus combines with calcium and iron, and can be preserved in the soil for thousands of years.
它可以在下雨时被冲刷掉，也可以释放到大气中，而磷与钙和铁结合，可以在土壤中保存数千年。
Phosphorus is slowly released as the rocks are broken down and it gets spread around into the soil.
随着岩石的分解，磷被缓慢地释放出来，并散布到土壤中。
It said that one way to determine if there was an ancient fireplace at an archaeological site was to check the soil for phosphorus.
它说，确定考古遗址中是否有古代壁炉的一种方法是检查土壤中的磷。
When the plants die, they decompose, and the phosphorus is recycled back into the soil.
当植物死亡时，它们会分解，磷就会被回收到土壤中。
Horse waste is rich in phosphorus and also nitrogen compared to normal soil.
和普通土壤相比，马粪更富含磷和氮。
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。
At any time of the night, space monkeys from some slaughterhouse come home with bags of blood meal to boost the iron in the soil and bone meal to boost the phosphorus.
入夜后，屠宰场的太空猴子们随时都会带着一袋袋的血和骨头回家。血可以提升土壤中铁的含量，骨粉可以提升磷。
They say much of the soil lacks enough phosphorus and nitrogen.
他们说当地的大部分土壤缺乏足够的磷和氮。
They say much of the soil lacks enough phosphorus and nitrogen.
他们说当地的大部分土壤缺乏足够的磷和氮。
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