摘要
0引言百香果(Passiflora edulis),学名西番莲,为西番莲科(Passifloraceae)西番莲属(Passiflora Linn.)草质藤本植物,原产于南美洲的巴西,在我国主要种植于热带、亚热带地区,具有极高的营养、保健和商品价值[1-2]。目前,我国百香果的主栽品种为紫果百香果(Passiflora edulis Sims var.edulis).
In September 2019,an unknown rot disease was found on passion fruit of the yellow type that was marketed in Yulin,Guangxi province.The pathogens were isolated by tissue separation method from tissues of diseased passion fruits,and their pathogenicity were verified through Koch′s postulates.According to the morphological characteristics and combined with rDNA-ITS and TEF1-αgene sequences,the pathogen was identified as Lasiodiplodia theobromae.To our knowledge,this is the first repot of postharvest fruit rot in passion fruit caused by L.theobromae.
作者
杜婵娟
杨迪
叶云峰
张晋
潘连富
付岗
DU Chanjuan;YANG Di;YE Yunfeng;ZHANG Jin;PAN Lianfu;FU Gang(Institute of Plant Protection Research,Guangxi Key Laboratory of Biology for Crop Diseases and Insect Pests,Guangxi Academy of Agricultural Sciences,Nanning 530007,China;Institute of Horticulture,Guangxi Academy of Agricultural Sciences,Nanning 530007,China)
出处
《植物病理学报》
CAS
CSCD
北大核心
2022年第1期109-113,共5页
Acta Phytopathologica Sinica
基金
广西农业科学院科技发展基金(桂农科2021JM69,2021YT069,2020ZX10)。
作者简介
第一作者:杜婵娟,副研究员,主要从事植物病害生物防治研究,E⁃mail:duchanjuan@gxaas.net;通信作者:付岗,博士,研究员,主要从事热带作物病害致病机制及生物防治研究,E⁃mail:fug110@gxaas.net。
