Results 101 to 110 of about 916 (145)

黄前库区流域植被水源涵养功能及植被类型选择的研究

open access: yesShuitu Baochi Xuebao, 2003
通过对黄前库区流域现有植被类型的调查和主要类型的涵养水源保持水土作用分析,从生态效益和经济效益两方面对各种植被类型进行了综合评价。结果表明,在黄前库区植被的建设中,从生态和经济效益两方面全面考虑,远山、陡坡和山上部可以刺槐林等水源涵养林为主;山坡中部和管理不便的立地条件较好的远山可以柿树、板栗、枣树等干果林为主;近山中下部土壤条件较好,樱桃和杏树等经济林具有较大的发展潜力。
doaj  

[Liver-bone axis: novel mechanisms and strategies for MAFLD regulation]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
Wang YW, Yan XZ, You H, Yang AT.
europepmc   +1 more source

["Chongqing experiences" in treatment of bone infections]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Xie Z.
europepmc   +1 more source

[Thoughts and Explorations on the Cultivation of Top Innovative Talents in Nursing With Chinese Characteristics in the New Era]. [PDF]

open access: yesSichuan Da Xue Xue Bao Yi Xue Ban
Xie X   +11 more
europepmc   +1 more source

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