Piriformospora indica promotes plant growth, reduces lodging, and enhances seed yield and quality in onion (Allium cepa L.)

Abstract

Abstract To the best of our knowledge, this is the first report on the use of P. indica in onion seed crop. Among the various bioagents, P. indica was the best treatment. P. indica treatment resulted in reduced lodging, improved seed yield, and enhanced seed quality. Onion seed crop is pollinated by insects, primarily by honeybees, which are highly susceptible to pesticide applications. Therefore, onion seed bulb treatment with P. indica can be an essential component of integrated crop management in onion seed production.