土壤混合 meaning in Chinese

earth mixture

Before sowing of seeds , different combinations of sludges were incorporated with the nutrient deficient natural forest soils
播种前先将不同类型污泥的混合物与养分匾乏的自然林土壤混合。
The results indicated that these hybrids could increase the storing water ability of the soil and the combating drought ability of the plant
结果显示，选择合适比例的杂化吸水材料同土壤混合，可以增加土壤的蓄水能力和植物的抗旱能力。
The highest number of nodule was recorded from soil amended with residential sludge ( 1 : 1 ) and highest fresh and dry nodule weight was also found from the same combination in both three and six month old seedlings
与其它条件生长的幼苗相比，住宅污泥与土壤混合( 1 : 1 )条件生长的3月龄和6月龄幼苗分枝数和分枝鲜或于重均最高。