Isolation and identification of entomopathogenic fungi Beauveria Bassiana from Turkey

The control of the agricultural pests is crucial for commercial products. There is a growing interest for biological control of these pests and one of the most effective and safe biocontrol agents is Beauveria bassiana (Balsamo-Crivelli) Vuillemin, which is an entomopathogenic fungus. The soil environment is a significant resource for entomopathogenic fungi. In this study the diversity and distribution of entomopathogenic fungus Beauveria bassiana (Bals.-Criv.) Vuill. was assessed throughout an extensive soil survey in Turkey carried out during 2013 and 2014. Soil samples from the seven regions of Turkey were taken and Beauveria spp. isolates were obtained from six of these regions, with 32 positive sites out of 150 sites sampled. The isolates were identified as Beauveria bassiana based on phenotypic and molecular data. Beauveria bassiana was isolated from the European (Marmara) as well as the Asiatic peninsula (Anatolia) of Turkey

The Amsterdam Declaration on Fungal Nomenclature

The Amsterdam Declaration on Fungal Nomenclature was agreed at an international symposium convened in Amsterdam on 19–20 April 2011 under the auspices of the International Commission on the Taxonomy of Fungi (ICTF). The purpose of the symposium was to address the issue of whether or how the current system of naming pleomorphic fungi should be maintained or changed now that molecular data are routinely available. The issue is urgent as mycologists currently follow different practices, and no consensus was achieved by a Special Committee appointed in 2005 by the International Botanical Congress to advise on the problem. The Declaration recognizes the need for an orderly transitition to a single-name nomenclatural system for all fungi, and to provide mechanisms to protect names that otherwise then become endangered. That is, meaning that priority should be given to the first described name, except where that is a younger name in general use when the first author to select a name of a pleomorphic monophyletic genus is to be followed, and suggests controversial cases are referred to a body, such as the ICTF, which will report to the Committee for Fungi. If appropriate, the ICTF could be mandated to promote the implementation of the Declaration. In addition, but not forming part of the Declaration, are reports of discussions held during the symposium on the governance of the nomenclature of fungi, and the naming of fungi known only from an environmental nucleic acid sequence in particular. Possible amendments to the Draft BioCode (2011) to allow for the needs of mycologists are suggested for further consideration, and a possible example of how a fungus only known from the environment might be described is presented