菌物学报2026，Vol.45Issue(1)：98-108,11.DOI:10.13346/j.mycosystema.250230
四川九株松树火烧地羊肚菌驯化栽培
Domestication of nine Morchella strains from pine forest post-fire area in Sichuan
摘要
Abstract
Nine wild Morchella strains collected from pine forest post-fire area in Yajiang County,Sichuan Province were identified and domesticated.Based on morphological observation and DNA sequence analysis,the tested strains were identified as Morchella eximia.On PDA medium,strain 6278 showed the fastest mycelial growth and formed the most quantity of sclerotia;mycelial growth of YJ082186 was the slowest,and 6288 did not form sclerotia.Under the current cultivation mode,6751-1 had the highest yield(1.33 kg/m2),and 6288 was next in yield(1.31 kg/m2).Among the nine strains,6288 showed the best commercial traits,while YJ082176 has the highest density of fruiting,and the basidioma average size of 6283 was the largest.This study laid a foundation for the screening and breeding of M.eximia cultivars.关键词
羊肚菌/鉴定/驯化栽培Key words
Morchella/identification/domestication and cultivation引用本文复制引用
王建生,刘询,刘天海,王迪,余洋,梁欣敏,李玉,何晓兰..四川九株松树火烧地羊肚菌驯化栽培[J].菌物学报,2026,45(1):98-108,11.基金项目
国家自然科学基金(32370019) （32370019）
四川省科技计划项目(2021YFYZ0026) This work was supported by the National Natural Science Foundation of China(32370019)and the Sichuan Province Science and Technology Program(2021YFYZ0026). （2021YFYZ0026）
