VELICHKOVA, E., M. YORDANOVA, M. BADALOVA, D. NIKOLOVA and Y. EVSTATIEVA, 2014. Adherence of Aspergillus awamori K-1 and Trichoderma viride SL-45 on loofa sponge for production of hydrolases. Bulg. J. Agric. Sci., Supplement 1: 97–99 In nature, fi lamentous fungi of the genus Aspergillus and Trichoderma are able to secrete a wide range of different enzymes into their environment. In recent year...

Different conditions of culture medium, incubation time, concentration and surfactant were tested to determine xyloglucanase activity. Trichoderma viride, Paecilomyces farinosus, Wardomyces inflatus and Pleurotus ostreatus showed increased xyloglucanase activities when the fungi grown on microcrystalline cellulose as the sole carbon source. Endoxyloglucanase activity increased with the growth o...

Biological control plays a crucial role in grapevine pathogens disease management. The cell-wall degrading enzymes chitinase, cellulase and β-glucanase have been suggested to be essential for the mycoparasitism activity of Trichoderma species against grapevine fungal pathogens. In order to develop a useful strain as a single source of these vital enzymes, it was intended to incorporate the char...

Corky root caused by Pyrenochaeta lycopersici (Schneider et Gerlach) is one of the most important soil borne fungal pathogens which develops in the soils, causing diseases in different crops. The research was carried out to evaluate the effectiveness of the biological control of corky root on tomato. Biological control was performed by using Trichoderma viride Pers. 18/17 SS, Streptomyces spp. ...

The decolorization of molasses by 17 different fungi in 2 media was studied. Trichoderma viride showed the highest decolorization yield (53.5%) when cultivated at 30ºC for 7 days in Medium 1 which contained the molasses which was diluted to 40 g/L in distilled water. The other Trichoderma species and Penicillium sp. also gave similar results of 40-45%. Decolorization yield was increased by addi...

A total of 82 isolates of microfungi were isolated from 6 sandy soil samples collected from Teluk Aling beach, Pulau Pinang. The soil microfungi were isolated by using direct isolation, debris isolation and soil dilution techniques. Based on morphological characteristics, seven genera of microfungi were identified namely, Fusarium (42%), Aspergillus (24%), Trichoderma (13%), Curvularia (9%), Co...