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Effect of different grades of black pointed seeds on leaf blight severity and healthy seed production of wheat was conducted in field conditions. The grades were; 0= apparently healthy looking seeds (Free from infection), 1= only embryo blackish, 2= embryo and its adjacent area slightly infected, 3= embryo and less than 1/4 of grains are discolored, 4= embryo and 1/2 of grains are infected and 5= grains are shriveled, almost completely discolored or more than 1/2 of grains are discolored. Seedling emergence and vigor index were significantly decreased with the increase of severity grades of...

Arbuscular mycorrhizal fungi (AMF) play significant roles in enhanced uptake and transport of immobile nutrient, improve water relation, control plant disease by reducing pathogenic fungi, reduce environmental stresses etc. Legumes are important agricultural crops in Bangladesh. These crops are usually grown in non-irrigated, poor nutrient conditions. Many soil borne pathogens are causing different types of diseases of the crops. The inoculation of AMF with legume crops in Bangladesh may be a suitable technology for growth improvement, nutrient uptake and suppression of soil borne diseases....