SURVEY AND ESTIMATION OF YIELD LOSS DUE TO STEM NECROSIS VIRUS OF POTATO GROWING AREAS OF SOUTH-EASTERN RAJASTHAN

MEENA, MAHESH and YADAV, DHUNI LAL and MEENA, HARPHOOL and MEENA, C. B. and YADAV, RAJENDRA KUMAR (2022) SURVEY AND ESTIMATION OF YIELD LOSS DUE TO STEM NECROSIS VIRUS OF POTATO GROWING AREAS OF SOUTH-EASTERN RAJASTHAN. PLANT CELL BIOTECHNOLOGY AND MOLECULAR BIOLOGY, 23 (39-40). pp. 68-74. ISSN 0972-2025

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Abstract

Stem necrosis disease seemed as dim brunet necrotic parts at the nodes and caused girdling of the petiole foremost to leak dropping and necrosis. Stem necrosis disease ranged from 8.5 to 22.5 per cent was recorded in Kota, Baran and Bundi districts of Rajasthan. Significantly tuber yield reduction was recorded at grade wise. Maximum yield reductions (63.16%) were observed under more than 75% disease severity in Southern Eastern Rajasthan.

Item Type: Article
Subjects: Opene Prints > Biological Science
Depositing User: Managing Editor
Date Deposited: 23 Nov 2023 05:50
Last Modified: 23 Nov 2023 05:50
URI: http://geographical.go2journals.com/id/eprint/3153

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