The present investigation was conducted in the experimental field of Banda University Agriculture and Technology, Banda, Uttar Pradesh, India during July to October 2021. Phytophthora blight caused by parasitica var. sesame is prevalent all grown areas country. It may occur at any stage crop can cause up 80% yield loss. combination biological control agents viz. Trichoderma harzianum (Th) &...

Efforts to develop American chestnuts [Castanea dentata, (Marsh.) Borkh], with improved resistance the chestnut blight fungus, Cryphonectria parasitica (Murr.) Barr, and Phytophthora root rot, caused by Phythophthora cinnamomi Rands, are ongoing. Establishing founder populations of will require understanding ecological silvicultural requirements species. In areas where white tailed deer (Odocoi...

Saprolegniasis is one of the most devastating oomycete diseases in freshwater fish which is caused by species in the genus Saprolegnia including Saprolegnia parasitica. In this study, we isolated the strain of S. parasitica from diseased rainbow trout in Korea. Morphological and molecular based identification confirmed that isolated oomycete belongs to the member of S. parasitica, supported by ...

Introduction Dasgupta (2008) showed that fosetyl-Al and BM Phytophthora spp. (P. parasitica, P. nicotianae mixture were effective in controlling this var. parasitica, P. palmivora, P. capsici), are disease. Sengupta et al. (2011) recorded lower perpetual menace to the crop of betelvine, return where biological control agents (BCAs) causing foot rot and leaf rot. The extents of were used for its...

Besides the systemic acquired resistance (SAR) induced in response to microbial stimulation, host plants may also acquire resistance to pathogens in response to endogenous stimuli associated with their own development. In tobacco (Nicotiana tabacum), the vegetative-to-flowering transition comes along with a susceptibility-to-resistance transition to the causal agent of black shank disease, the ...