stone mulch meaning in English
石幂
Examples
- The technique of water conservation in gneiss area of tai - hang mountain : on the facet of water conservation measure , four sorts of water conservation measures can all improve the soil water content . the result of straw mulch is best , using water holding agent in soil and plastic mulch are better , stone mulch is worse . four sorts of water conservation measures all improve the physical character of surface layer soil
太行山片麻岩区保水技术：在保水措施方面：四种保水措施均能提高土壤含水量，秸秆覆盖的效果最好，土施保水剂和地膜覆盖的效果其次，石块覆盖的效果较差；四种保水措施使表层土壤的物理性状均有一定改善，使土壤容重降低、孔隙度和土壤饱和含水量增加。