...和壤砂(Loamy Sand)可以保持的灌溉水量是最少的,每英尺土壤0.7和0.8英寸的水; 泥质壤土(Silty Loam),粘壤土(Clay Loam)和粉质粘壤土(Silty Clay Loam)是所有土壤类型的保水性最高的,平均每英尺土壤为2.4英寸水。 另外,院子的布局也是一个因素。
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砂壤土上氮素的淋失量明显高于粘壤土。
The amount of nitrogen leaching in sandy loam soil exceeded in clay loam soil.
采用平衡振荡法研究了精异丙甲草胺在粘壤土、粘土及砂壤土中的吸附和解吸附行为。
The adsorption and desorption behaviors of S-metolachlor in three different soils were investigated using the batch equilibration method.
本文对黄河三角洲的砂质壤土及砂质粘壤土的部分物理特性,在二维空间平面上的空间变异结构做了初步探讨。
The two-dimensional space variability of some physical properties of sandy loam and sandy clay loam in the Yellow River Delta was investigated.
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