The fields of application of uncalcined FGD-gypsum were cement, agricultural soil amendment, etc.

未经煅烧的脱硫石膏的应用领域主要有：水泥、农业土壤改良等。

Consider adding mulch or another commercial soil amendment that aid water retention for plants and trees.

考虑添加覆盖或其他商业土壤改良剂，援助种植花草树木，保水性。

It concluded that maize straw could be used as an organic materials for blueberry soil amendment instead of peat.

由此可知，玉米秸秆可以替代草炭作为越橘栽培中土壤改良的有机物料。

In agricultural production, alkali lignin can be used as pesticide slow release agent to produce slow release fertilizer and soil amendment.

碱木素可作农药缓释剂生产缓释肥料和土壤改良剂等，为工业木素的应用开辟了新的途径。

Well, being in the agriculture business calcium sulfate I know is gypsum, and we use it as a soil amendment in California quite extensively.

由于我是搞农业的，所以知道硫酸钙是一种石膏肥料，在加州，我们普遍把它用作土壤改良剂。