Trichothecenes-producing fungi of Fusarium species
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چکیده
منابع مشابه
NEMATODE-ANTAGONISTIC TRICHOTHECENES FROM Fusarium equiseti1
A strain of the fungus Fusarium equiseti isolated from soybean cyst nematode secretes nematode-antagonistic compounds. Bioassay-guided fractionation of an extract of the culture broth was undertaken to identify the compounds. Fractions were assayed for activity against a root-knot nematode (Meloidogyne incognita), a plant pathogen that attacks the roots of numerous plant species. Two trichothec...
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One hundred and forty three airborne Fusarium isolates in chicken houses belonging to seven Fusarium species were analyzed by PCR with Tri5 gene as a specific marker of mycotoxin product . The result of Tri5 gene sequence analysis indicates that the PCR amplification products were 89%-96% identical to the previously reported Tri5 genes, which were all amplified from four F. poae isolates. T-2 t...
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متن کامل[Mycotoxin producing fungi].
Mycotoxins are relatively small molecules characterized by a diversity of chemical structure and a diversity of biological activity. They are often genotypically specific for a group of species, but the same compound can also be formed by fungi belonging to different genera. Most of the mycotoxins known have been recognized as metabolic products of Aspergillus, Penicillium and Fusarium species....
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In the present article, two new mitosporic spccies are introdued, namely: Cercospora fraxinicola Ershad, sp. nov. on Fraxinus rotundifolia and Ramularia rubicola Ershad, sp. nov. on Rubus caesicus.
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ژورنال
عنوان ژورنال: Mycotoxins
سال: 1981
ISSN: 0285-1466,1881-0128
DOI: 10.2520/myco1975.1981.34