International Journal of Chemical Studies
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P-ISSN: 2349-8528, E-ISSN: 2321-4902   |   Impact Factor: GIF: 0.565

International Journal of Chemical Studies

Vol. 5, Issue 4 (2017)
Management of black scurf disease of potato in Rajasthan


Author(s): Dr. RK Bagri, Dr. Vipin Kumar and Manju Kumari

Abstract: Black scurf (Rhizoctonia solani) diseases of potato are becoming prominent in many potatoes growing state resulting in economic losses, since a decade. An experiment was conducted to find out more effective management approache through chemicals, taking cv. Kufri Bahar with five treatments involving chemicals i. e. Pencycuron (Moncern) and Boric acid, application before storage alone. Minimum disease incidence (17.25) and tuber yield (26.11 t/ha) was noticed in Tuber spray treatment with Pencycuron 22.9% (Moncern) @ 0.50 before planting alone followed by Tuber dip treatment with 3% boric acid or 10 min. before planting. These treatments can provide an effective management of potato tuber diseases

Pages: 77-79  |  1073 Views  29 Downloads

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How to cite this article:
Dr. RK Bagri, Dr. Vipin Kumar, Manju Kumari. Management of black scurf disease of potato in Rajasthan. Int J Chem Stud 2017;5(4):77-79.
International Journal of Chemical Studies