Trichoderma spp. were known to have antagonistic activity against many soil borne diseases. In this experiment we prepared five different formulations of asperellum and stored them in normal temperature. Later the efficacy all checked sheath blight disease rice both in-vitro in-vivo. Among F5 [Trichoderma grown potato dextrose broth (500ml) + Talc(500g)] treated plants showed very good result m...

Evaluation of the efficacy of blue-green algal compounds against the growth of either pathogenic or antagonistic microorganisms as well as their effect on the antagonistic ability of bioagents was studied under in vitro conditions. The present study was undertaken to explore the inhibitory effect of commercial algal compounds, Weed-Max and Oligo-Mix, against some soil-borne pathogens. In growth...

the present investigation was carried out to isolate and characterize antagonistic bacteria against wilt causing fungal pathogen i.e. fusarium oxysporum, from the rhizosphere of tomato. fifty-six bacterial strains were isolated from the rhizosphere soil samples of healthy tomato fields, collected from different locations of faridabad district, haryana, india. out of these, ten isolates were fou...

The application of new probiotics is a good strategy in the biological control of infectious diseases in aquaculture. Approximately 100 marine actinobacteria isolates were obtained from 10 sediment samples of shrimp farms. Heat treatment of sediment samples resulted in a selective reduction of the non actinobacterial heterotrophic microflora. Starch nitrate agar medium exhibited more efficacy t...

The application of new probiotics is a good strategy in the biological control of infectious diseases in aquaculture. Approximately 100 marine actinobacteria isolates were obtained from 10 sediment samples of shrimp farms. Heat treatment of sediment samples resulted in a selective reduction of the non actinobacterial heterotrophic microflora. Starch nitrate agar medium exhibited more effic...

A survey of in vitro and vivo sensitivity Verticillium dahliae Fusarium oxysporum to several commercial fungicides biofungicides was undertaken. In assays, the tested isolate V. proved be very sensitive difenoconazole (EC50 = 0.02 mg/l). However, under greenhouse conditions, highest efficacy control on inoculated pepper plants recorded for a product based thiophanate-methyl (83.10% compared con...