First report of lemon verbena crown rot caused by Phytophthora cactorum in Iran

IF 1.3 4区生物学 Q3 PLANT SCIENCES

Phyton-international Journal of Experimental Botany Pub Date : 2017-09-18 DOI:10.32604/phyton.2016.85.246

D. Zarandi, M. M. Aminaee, S. Rezaee, A. Sharzei

引用次数: 0

Abstract

Lemon verbena (Lippia citriodora) is a medicinal plantfrom the Verbenacea family. Its plantation and medicinal use in Iranhas risen greatly in recent years. Crown and root rot symptoms wereobserved on this plant in some farms and greenhouses of Kermanprovince during November 2012. The infected plants were taken tothe laboratory. Then, samples of infected root tissues were removedand were surface sterilized with 0.5% sodium hypochlorite and culturedonto CMA-PARPH medium. Based on morphological features,the isolated fungus was identified as Phytophthora cactorum.Pathogenicity test was performed using inoculated wheat seeds. Toour knowledge this is the first report of Phytophthora cactorum onlemon verbena in Iran.

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伊朗发生柠檬马鞭腐病首例报道

柠檬马鞭草(Lippia citriodora)是马鞭草科的药用植物。近年来，它在伊朗的种植和医疗用途大大增加。2012年11月，在克尔曼省的一些农场和温室中观察到该植物出现冠腐和根腐症状。被感染的植物被送到实验室。然后，取出感染的根组织样本，用0.5%次氯酸钠表面消毒，并在CMA-PARPH培养基中培养。根据形态特征，鉴定该真菌为疫霉。用接种的小麦种子进行致病性试验。据我们所知，这是伊朗首次报道柠檬马鞭草上的疫霉。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Phyton-international Journal of Experimental Botany 生物-植物科学

CiteScore

1.90

自引率

11.80%

发文量

审稿时长

12 months

期刊介绍： Phyton-International Journal of Experimental Botany is an international journal that publishes on the broadest aspects of plant biology and ecology. The journal welcomes the original and exciting submissions that provide new and fundamental insights into the origins, development, and function of plants from the molecular to the whole organism and its interactions within the biotic and abiotic environment. Phyton-International Journal of Experimental Botany publishes outstanding research in the plant and ecology sciences, especially in the areas of plant physiology and biochemistry, plant metabolism, plant ecology and evolution, as well as those making use of synthetic, modeling, bioinformatics, and -omics tools. Manuscripts submitted to this journal must not be under simultaneous consideration or have been published elsewhere, either in part or in whole.