水土保持

shuǐtǔbǎochí

The water and soil conservation; using methods including forestation, grass planting, making good virescence on hills, building of terrace fields, improving cultivation and etc. In order to store water, conserve soil, strengthen the land's ability to absorb water, and protect soil from erosion and being washed away.

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【法】 conservation of water and soil

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shui3 tu3 bao3 chi2

soil conservation

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水土保持|水土保持 [shuǐ tǔ bǎo chí] ► soil conservation