Impact of integrated nutrient management and fertigation on growth parameters of papaya (Carica papaya L.) cv. Arka Prabhath under net house Jasmitha B.G.1,*, Honnabyraiah M.K.2, Athani S.I.3, Devappa V.5 1Ph.D, Scholar, Department of Fruit Science, College of Horticulture, Bengaluru-560065 2Professor and Head, Department of Fruit Science, College of Horticulture, Mysuru-571130 3Professor of Fruit Science and DSW, UHS, Bagalkot-587104 4Professor and Head of SS & AC, College of Horticulture, Bengaluru-560065 5Professor and Head, Department of Plant Pathology, College of Horticulture, Bengaluru-560065 6Assistant Professor of Biochemistry, Department of Biotechnology and Crop Improvement, C.O.H, Bengaluru-560065 *E-mail: jasmithahort@gmail.com
Online Published on 30 July, 2022. Abstract An experiment was conducted under insect proof net to assess the impact of integrated nutrient management and fertigation levels on growth parameters of papaya cv. Arka Prabhath. The experiment was laid out in CRD with three replications and twelve treatments. Results indicated that crop growth such as plant height, girth, number of leaves and leaf petiole length were significantly higher in treatment containing 100 per cent RDF through Fertigation + Trichokavach (50 g plant−1) + Chitosan (20 g plant−1) + Seaweed extract (20 g plant−1) + Penicillium pinophilum (20 g plant−1) + Pseudomonas putidda (4 ml L−1) + Phosphoric acid (20 ml L−1 plant−1) + Salicylic acid (300 ppm) + Power plus (5 ml L−1) at compared to control. Top Keywords Papaya, Biofertilizere, Fertigation, RDF. Top |