宁夏栽培利用林木种质资源现状分析

摘 要：对宁夏栽培利用林木种质资源种类、生活型进行调查，初步查清了宁夏栽培利用林木种质资源有59科138属407种（包括40变种19变型）1 015个品种。总结分析宁夏栽培利用树种和品种种质资源科属组成，为宁夏栽培林木种质资源保护和开发利用提供科学依据。

关键词：宁夏; 栽培利用林木; 种质资源

中图分类号：S788       文献标识码：A      文章编号：1002-204X（2024）11-0084-04

doi：10.3969/j.issn.1002-204x.2024.11.014

Analysis on Current Situation of Cultivation and Utilization of Forest Germplasm Resources in Ningxia

Wang Luobing1， Niu Jinfeng2*， Zhu Mengmeng2

（1.Deyuan Municipal Industrial Investment and Construction Co.， Ltd.， Pingluo， Ningxia 753400; 2.Ningxia State-Owned Forest Farm and Forest Seedling Work Station， Yinchuan， Ningxia 750001）

Abstract The species and life forms of cultivated and utilized forest germplasm resources in Ningxia were investigated. A total of 1 015 varieties of 407 species （including 40 variants and 19 variant types） belonging to 138 genera and 59 families were identified. The family and genus composition of cultivated and utilized tree species and varieties germplasm resources in Ningxia were summarized and analyzed to provide scientific basis for the protection， development and utilization of cultivated tree germplasm resources in Ningxia.

Key words Ningxia; Cultivation and utilization of trees; Germplasm resources

作者简介：王洛兵（1996—），男，宁夏平罗人，林业助理工程师，主要从事林业技术推广和生产工作。（剩余2755字）