Soil permeability is an important index of evaluating water source conservation function.

土壤入渗性能是评价土壤水源涵养功能的重要指标。

youdao

Under the similar site condition, the secondary forest and the mixed plantations had greater water conservation function and better maintenance of soil fertility than the pure stands did.

在相同的立地条件下，天然次生林和混交林具有更好的维持地力作用和更高的水源涵养功能。

youdao

The States Parties are encouraged to integrate the protection of the cultural and natural heritage into regional planning programmes, set up staff and services at their sites, undertake scientific and technical conservation research and adopt measures which give this heritage a function in the day-to-day life of the community.

UNESCO: UK National Commission for UNESCO - UNESCO Conventions, Recommendations & Declarations in the UK