Analysis of Benefit Cost Ratio (BCR) of synthetic fungicides and bioagent (Pseudomonas fluorescens) against brown spot disease of rice caused by Helminthosporium oryzae
Crossref DOI link: https://doi.org/10.30574/wjarr.2021.12.1.0544
Published Online: 2021-10-30
Update policy: https://doi.org/10.30574/wjarr.ourcrossmarkpolicy
David Kamei,
Archana U Singh,