土壤大团聚体可以抑制施肥盐阴,阳离子的淋溶,有利于提高对肥料的利用。
The soil macro-aggregates can check the leaching of the cations and anions in fertilizer salt and are favourable to use of fertilizer.
本文对苗圃灰色潮土大团聚体进行分析表明:水稳性团聚体含量为47.55%。
The results of analyzing macro - aggregates of nursery aquod have shown that the water-stable aggregates make up 47. 55%.
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。
The results show that large aggregates of soil phosphorus is the main source of supply, small aggregates is preserving soil phosphorus places.
图像定量分析结果表明随着免耕时间的推移,小团聚体和小孔隙减少而大团聚体和大孔隙增加。
The analytical results of aggregate and pore size distributions clearly showed that smaller aggregates and pores decreased while larger aggregates...
图像定量分析结果表明随着免耕时间的推移,小团聚体和小孔隙减少而大团聚体和大孔隙增加。
The analytical results of aggregate and pore size distributions clearly showed that smaller aggregates and pores decreased while larger aggregates...
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