conserve water and soil meaning in English

保持水土

Abstract : the environmental characteristic in the loessial plateau is analyzed in the article . as a result , the countermeasures for building chinese eco - agriculture to conserve water and soil in the loessial plateau are put forward
文摘:对黄土高原生态环境特征进行了分析，并提出了黄土高原建设水土保持型生态农业对策。
The results showed that forest vegetation could effectively conserve water and soil and improve entironment , while the effects of water and soil conservation were significant varied between different vegetations , the effect of mixed forest was significant
结果表明，森林植被能有效地保持水土，改善生态环境，但不同植被下保持水土的效果有明显差异，尤以混交林保持水土效果显著。