關(guān)山張家川林區(qū)天然林封山育林技術(shù)

摘 要：通過(guò)關(guān)山張家川林區(qū)天然林封山育林情況，結(jié)合封山育林成效監(jiān)測(cè)結(jié)果，參照相關(guān)林業(yè)技術(shù)規(guī)程，總結(jié)關(guān)山張家川林區(qū)天然林封山育林技術(shù)，以期為提高森林質(zhì)量、提升林地生產(chǎn)力、天然林保護(hù)提供參考。

關(guān)鍵詞：天然林； 封山育林； 生態(tài)保護(hù)； 張家川

中圖分類號(hào)：S755        文獻(xiàn)標(biāo)識(shí)碼：A     文章編號(hào)：1002-204X（2023）02-0028-03

doi：10.3969/j.issn.1002-204x.2023.02.008

Study on Techniques of Natural Forest Closure and Cultivation

in the Zhangjiachuan Forest Region of Guanshan

Cui Xiaoning

（Malu Forest Farm， Zhangjiachuan， Gansu 741500）

Abstract The paper summarizes the natural forest closure and afforestation technology in the Zhangjiachuan orest egion of Guanshan， based on the monitoring results of the effectiveness of closure and afforestation and referring to relevant forestry technical regulations， in order to provide reference for improving forest quality， enhancing forest productivity and protecting natural forests.

Key words Natural forest; Closing mountains for afforestation; Ecological protection; Zhangjiachuan

關(guān)山又稱小隴山，古稱隴山，位于甘肅省和陜西省交界處，屬于六盤山南延支脈，大致南北向縱貫甘肅華亭縣、張家川縣，陜西隴縣、陳倉(cāng)區(qū)境內(nèi)，為渭河與涇河-千河的分水嶺。（剩余4029字）