JMPP Volume 52 No.2 Content Biogenic Role of Silicon in Abiotic and Biotic Stress Management in Plants Seed, Soil and Mechanical Transmission of Viruses Causing Maize Lethal Necrosis in Maize Effect of Sowing Period and Disease Severity Grades of Cotton Leaf Curl Disease (CLCuD) on Phenotypic Characters of the American Cotton in Punjab Molecular Marker Based Screening of Resistance in Promising Taro (Colocasia esculenta var. antiquorum) Cultivars against Phytophthora Blight Molecular Characterization of Lasiodiplodia mahajangana Begoude, Jol. Roux & Slippers: A New Record to Indian Mycoflora Integrated Management of Leaf Blight of Gerbera (Gerbera jamesonii Bolus ex. Hooker F) caused by Botrytis cinerea (Pers.; Fr.) Exploring the Potentials of Botanicals and Bio-agents for Seedling Vigour and Management of Damping-off of Tomato Biointensive Management of Leaf Spot Disease of Turmeric, Curcuma longa L. Caused Colletotrichum by spp. Effect of Organic Amendments, Biofertilizer Consortia and Microbial Antagonists on Soil Health and Incidence of Sheath Rot Disease In vitro and in vivo Efficacy of Fungicides Against Taphrina deformans (Berk.) Tul. Occurrence of New Fungal Diseases on Medicinal Plants of Kahikuchi Campus, Assam Agricultural University, Guwahati, Assam Evaluation of Different Fungicides against Loose Smut (Ustilago tritici) of Wheat