内蒙古东部天然蒙古栎优良品种选育  

Breeding of Excellent Natural Quercus Mongolica Fisch.ex Ledeb.in Eastern InnerMongolia

作　　者：顾殿春 孟兆民 李天麒 吕路遥 吴航 王强 郭利明 张继敏 孙嘉鑫 苑红霞 GU Dianchun;MENG Zhaomin;LI Tianqi;LYU Luyao;WU Hang;WANG Qiang;GUO Liming;ZHANG Jimin;SUN Jiaxin;YUAN Hongxia(Dajuzi Forest Farm in Keshiketeng Banner,Chifeng City,Inner Mongolia,Chifeng InnerMongolia 025350;Keshiketeng Banner HotWater Forest Farm,Chifeng City,Inner Mongolia,Chifeng InnerMongolia 025350)

机构地区：[1]内蒙古赤峰市克什克腾旗大局子林场,内蒙古赤峰025350 [2]内蒙古赤峰市克什克腾旗热水林场,内蒙古赤峰025350

出　　处：《现代农业研究》2023年第12期86-89,共4页Modern Agriculture Research

摘　　要：本文利用1990—2022年对内蒙古赤峰克什克腾旗大局子林场天然蒙古栎选优、抚育、采集优树种子及周边不同立地条件地区采集的种子在大局子对比选育小苗;再用选育出的小苗在不同的地区栽植进行区域化试验,通过试验数据得出大局子林场的蒙古栎种子具有优良的品种特性,是可以在内蒙古东部区及东三省推广栽植的优良品种。Using the natural Quercus mongolica Fisch.ex Ledeb.seeds selected,nurtured,and collected from the Dajuzi Forest Farm in Keshiketeng Banner,Chifeng,Inner Mongolia from 1990 to 2022,as well as seeds collected from different surrounding site conditions,to compare and select seedlings in Dajuzi;The selected seedlings were then planted in different regions for regional experiments.Based on the experimental data,it was found that the Quercus mongolica Fisch.ex Ledeb.seeds in Dajuzi Forest Farm have excellent variety characteristics and can be promoted for planting in the eastern region of Inner Mongolia and the three eastern provinces.

关 键 词：蒙古栎 选育良种 推广栽培 

分 类 号：S792.186[农业科学—林木遗传育种]