Charcoal rot diseases of melon caused by Macrophomina phaseolina is one of the most important diseases of melon occurring in regions with variable climate. Reduction of yield of melon by this disease has been reported up to 100% in some of Garmsar field. Salinity which can cause the important trouble in plant metabolism and nutrition is present in Semnan and Garmsar areas. Melon is susceptible ...

Soil-borne diseases are a significant cause of reduction in crop yield. Alternative management soils can enhance the natural disease-controlling organisms soil. This study explores impact alternative production methods on primary soybean disease, charcoal rot, caused by fungus Macrophomina phaseolina. Treatments that could potentially or control disease were implemented, and soil tests conducte...

Charcoal rot is one of the most destructive fungal diseases soybean, caused by pathogen called Macrophomina phaseolina. This disease thrives in warm and dry conditions, affecting yield soybean other important agronomic crops. Existing methods used to screen suffer from several drawbacks including, manual rating, low accuracy, high operating time, system complexity. To circumvent these drawbacks...

we assessed a collection of 47 fluorescent pseudomonas spp., some with known biological     control activity against certain soil-borne phytopathogenic fungi such as, macrophomina phaseolina, rhizoctonia solani, phytophthora nicotianae var. parasitica, pythium sp. and  fusarium sp. in vitro and the potential to produce known secondary metabolites such as, siderophore, hcn and protease. the resu...

charcoal rot diseases of melon caused by macrophomina phaseolina is one of the most important diseases of melon occurring in regions with variable climate. reduction of yield of melon by this disease has been reported up to 100% in some of garmsar field. salinity which can cause the important trouble in plant metabolism and nutrition is present in semnan and garmsar areas. melon is susceptible ...