作者：贺磊,胡军华,徐立,姚廷山,冉春,李鸿筠,刘浩强,雷慧德
作者单位：中国农业科学院柑桔研究所,柑桔学重庆市市级重点实验室,西南大学生物技术学院
摘要：从发病桑椹上分离纯化出一株真菌,对其进行形态学、分子生物学鉴定,此菌株为一种桑椹致病菌,为桑茎点霉Phomam oricola。对该菌株的生物学特性研究发现,菌株在多种培养基上均可以生长,在PDA和燕麦培养基生长最适合;适合温度为18~23℃,最适pH值为6,最适碳、氮源为淀粉和NaNO3。
关键词：桑椹致病菌,鉴定,生物学特性
Title: Identification and Biological Characteristics of Pathogen of Mulberry Disease
Authors: HE Lei,HU Jun-hua,XU Li,YAO Ting-shan,RAN Chun,LI Hong-jun,LIU Hao-qiang,LEI Hui-de
Abstract: A fungi from mulberry disease was isolated and studied with morphological and molecular method.It was a new pathogen that belongs to Phoma moricola.Biological characteristics of Phoma moricola were preliminarily studied.The optimum mediums for growth were PDA and oatemeal agar.The optimum temperature for mycelia growth was 18-23 ℃.The optimum pH was 6.The fungus grew better in starch as carbon source and in sodium nitrate as nitrogen source. 更多还原
文献注录：贺磊,胡军华,徐立,姚廷山,冉春,李鸿筠,刘浩强,雷慧德. 一株桑椹致病菌的鉴定及其生物学特性研究 [J]. 西南农业学报. 2010, 03: 760-763.
基金: 国家科技支撑计划(2006BAD22B03-B4);市自然科学基金(CSTC,2008BB1272)
报/刊名：《西南农业学报》，发表于2010 / 第 03 期。
文献类型： [J] （文献级别：核心刊物）
页码：第 760-763 页 / 共4 页