P. P. JAMBHULKAR, M. L. MEGHWAL, and R. K. KALYAN. 2012. “EFFICACY OF PLASTIC MULCHING, MARIGOLD INTERCROPPING AND FUNGICIDAL SPRAY AGAINST EARLY BLIGHT OF TOMATO CAUSED BY ALTERNARIA SOLANI”. The Bioscan 7 (2):365-68. https://thebioscan.com/index.php/pub/article/view/1041.