腐殖土的 humous
- 而腐殖土下面的土壤却不是黑色的,这种浅色的土壤很像沙子,它是由碎石变成的。
The soil under the humus is not dark. This lighter soil is rather like sand; it is made of bits of rock. - 考察了添加腐殖土的SBR工艺处理生活污水的效果,并与传统SBR反应器进行对比。
The treatment efficiency of domestic sewage by the SBR filled with humus soil was investigated and compared with that by the conventional SBR. - 实验数据表明,农田坡耕地参总皂甙和单体皂甙的含量接近腐殖土参的含量。从而肯定了农田坡耕地栽培人参的方法是成功的。
Experimental results showed that the total saponin and individual saponins of ginseng cultivated in farmland was approximate to that of ginseng cultivated in humus.
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