alkali soil

基本解釋

Alkali soil is suitable for this kind of crop.
鹵質(zhì)土壤適合這種作物生長。
In acid and alkali soil, there are mainly indissoluble bivalent or trivalent phosphates, which cannot be utilized by plants.
在酸堿性土壤中，磷主要以植物難以吸收利用的難溶性二價或三價陽離子的形式存在。
Though it is di?cult to grow trees in the saline-alkali soil, the ground cover and wetland vegetation are rich and vary in response to subtle changes in the water table and PH values.
盡管難以在鹽堿地里栽種樹木，但覆蓋地表和濕地的植被異常豐富，隨著地下水位和PH值的細微變化而呈現(xiàn)不同的形態(tài)。

a soil that gives a pH reaction of 8.5 or above, found esp in dry areas where the soluble salts, esp of sodium, have not been leached away but have accumulated in the B horizon of the soil profile