青海大通河流域北山林区青杄林经营模式和技术  

Management Mode and Technology of Picea Wilsonii Forest in BeishanForest Area of Datong River Basin of Qinghai Province

作　　者：刘桂英 祁海玉 王得祥[2] LIU Guiying;QI Haiyu;WANG Dexiang(Research Institute of Forestry Science of Xining,Xining Qinghai 810003,China;Northwest A&F University,Yangling Shanxi 712100,China)

机构地区：[1]西宁市林业科学研究所,青海西宁810003 [2]西北农林科技大学,陕西杨凌712100

出　　处：《青海农林科技》2023年第4期26-31,共6页Science and Technology of Qinghai Agriculture and Forestry

基　　金：青海省财政林业改革发展资金新技术推广项目:青海大通河流域青杄林群落研究。

摘　　要：本文通过对青海大通河流域北山林区青杄(Picea wilsonii)林群落系统的调查,综述了北山林区青杄林区概况、现状和经营技术模式选择,并提出健康经营模式和改进技术措施。这为提高青海大通河流域青杄林的经营水平和经营效益提供借鉴和建议。Based on the investigation of Picea wilsonii forest community system in Beishan forest region of Datong River Basin in Qinghai Province,this paper summarized the general situation,present situation and management technology mode selection of Picea wilsonii forest region in Beishan forest region,and put forward healthy management mode and improvement technical measures.This provides reference and suggestions for improving the management level and benefit of the green forest in Datong River Basin,Qinghai Province.

关 键 词：大通河流域 青杄 森林健康经营模式 

分 类 号：F326.2[经济管理—产业经济]