菜绿巨霉菌丝相容性的研究

IF 0.9 Q4 ECOLOGY

Folia Oecologica Pub Date : 2020-11-01 DOI:10.2478/foecol-2020-0018

Kitti Csüllög, G. Tarcali

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引用次数: 5

摘要

摘要:菜花大腹蛇(Tassi) Goid。在五个种植作物的大洲都有发现。在炎热和干燥的季节，这种真菌能够造成相当大的破坏。本研究对菜绿分枝杆菌分离株的菌丝相容性进行了研究。总共收集了30个样品，以检验它们的相容性。检测的向日葵样本于2019年和2020年在匈牙利(29株)和斯洛伐克(1株)的不同地区收集。30株分离物共进行了465次配对试验。我们的检查结果显示有12对不相容。在我们的研究中，我们还测量了分离物的微核大小，以确定它们属于哪一组。微核直径在74 ~ 182 μm之间。基于此，微核属于“C”组，以及匈牙利先前研究的数据。

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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Investigation of the mycelial compatibility of Macrophomina phaseolina

Abstract Macrophomina phaseolina (Tassi) Goid. is found on all five crop-growing continents. In hot and dry seasons, this fungus is capable of causing considerable damage. In this study, mycelial compatibility of M. phaseolina isolates was investigated. In total the 30 samples collected were tested to examine their compatibility. The sunflower samples examined were collected in 2019 and 2020 in different regions of Hungary (29 isolates) and Slovakia (1 isolate). A total of 465 pairing tests were made with 30 isolates. The results of our examination showed incompatibility in 12 pairings. In our studies, we also measured the size of the microsclerotia of the isolates in order to determine which group they belong to. The diameter of the microsclerotia ranged from 74 to 182 μm. Based on this, microsclerotia belong to group ‘C’, as well as the data of previous studies in Hungary.

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来源期刊

Folia Oecologica Agricultural and Biological Sciences-Agricultural and Biological Sciences (miscellaneous)

CiteScore

2.50

自引率

15.40%

发文量

审稿时长

38 weeks

期刊介绍： Folia oecologica is a continuation of the journal Folia dendrologica published in the years 1974 - 1997. Folia oecologica is an international scientific journal. It has published original scientific works in the field of ecology oriented toward forest ecosystems, natural and urbanized environments, plants and animals.