Rubezhniak I G, Troshin L P, Zaĭchenko A M
Mikrobiol Z. 1995 Nov-Dec;57(6):46-51.
Antibiotic properties of substances of a phytotoxic complex from Botrytis cinerea have been studied for a number of phytopathogenic bacteria, phytopathogenic and toxigenic fungi as well as saprophytic yeast strains. High fungistatic activity of preparations of phytotoxic metabolites (PTM) has been stated for Dendrodochium toxicum, Myrothecium verrucaria, M. roridum, Aspergillus fumigatus, Penicillium urticae, agents of heavy human and cattle mycotoxicoses. The studied representatives of phytopathogenic fusaria differed significantly in sensitivity to PTM: all the strains studied of the species from section Discolor (Fusarium gibbosum 54,624 and 51,463, F. graminearum 108,269, F. sambucinum 54,968, F. culmorum 54,951) were actively inhibited by the PTM concentrations studied; F. sporotrichiella 52,290 proved to be insensitive to them; the strains studied of the species from sections Elegans (F. oxysporum 55,715, F. moniliforme 54,262) and Martiella (F. javanicum 54,075, F. solani 54,719) possessed different sensitivity to PTM. The overwhelming majority of the yeast strains proved to be resistant to the PTM concentrations studied, except for the strains of Trichosporon cutaneum. In this connection the fact of high sensitivity of one of the strains of Kluyveromyces marxianus var. marxianus to B. cinerea metabolites arouses great interest. The strains of studied phytopathogenic bacteria (Erwinia carotovora subsp. carotovora 8,982 and Clavibacter michiganense 13) were sensitive to higher concentrations of PTM.
针对多种植物致病细菌、植物致病和产毒真菌以及腐生酵母菌株，研究了灰葡萄孢植物毒性复合物中物质的抗菌特性。已表明植物毒性代谢产物（PTM）制剂对有毒枝顶孢、疣孢漆斑菌、亮白漆斑菌、烟曲霉、荨麻青霉（人类和牛严重霉菌毒素中毒的病原体）具有高抑菌活性。所研究的植物致病镰刀菌的代表菌株对PTM的敏感性差异显著：变色组所有研究菌株（镰孢菌54,624和51,463、禾谷镰刀菌108,269,、拟枝孢镰刀菌54,968、燕麦镰刀菌54,951）均受到所研究的PTM浓度的有效抑制；串珠镰刀菌52,290对其不敏感；优美组（尖孢镰刀菌55,715、串珠镰刀菌54,262）和马蒂组（爪哇镰刀菌54,075、茄病镰刀菌54,719）的研究菌株对PTM具有不同敏感性。除皮状丝孢酵母菌株外，绝大多数酵母菌株对所研究的PTM浓度具有抗性。在这方面，马克斯克鲁维酵母马克斯克鲁维变种的其中一个菌株对灰葡萄孢代谢产物高度敏感这一事实引起了极大关注。所研究的植物致病细菌菌株（胡萝卜软腐欧文氏菌胡萝卜软腐亚种8,982和密执安棒形杆菌13）对较高浓度的PTM敏感。
