International Journal of Chemical Studies
  • Printed Journal
  • Indexed Journal
  • Refereed Journal
  • Peer Reviewed Journal
P-ISSN: 2349-8528, E-ISSN: 2321-4902   |   

Vol. 8, Issue 2 (2020)

Management of Alternaria alternata of tomato (Lycopersicon esculentum Mill.) through SAR activators in natural conditions


Author(s): Roshan Kumar Yadav, RP Ghasolia and Rajesh Kumar Yadav

Abstract: The experiment was conducted at Department of Plant Pathology, S.K.N. College of Agriculture, Jobner (Rajasthan). Alternaria alternata was isolated from leaves of tomato and observed to be pathogenic under artificial conditions. It is cause heavy yield loss in rajasthan as well as in india. Among five systemic acquired resistance activators, salicylic acid was found most effective against Alternaria alternata in vivo conditions followed by, 2,4 Dichloroisonicotinic acid. All treatments as foilar spray were able to reduce disease severity over untreated control.

DOI: 10.22271/chemi.2020.v8.i2at.9205

Pages: 2979-2981  |  563 Views  121 Downloads

download (5982KB)

International Journal of Chemical Studies International Journal of Chemical Studies
How to cite this article:
Roshan Kumar Yadav, RP Ghasolia, Rajesh Kumar Yadav. Management of Alternaria alternata of tomato (Lycopersicon esculentum Mill.) through SAR activators in natural conditions. Int J Chem Stud 2020;8(2):2979-2981. DOI: 10.22271/chemi.2020.v8.i2at.9205
 

Call for book chapter
International Journal of Chemical Studies