The Effect of Nano-Silver Liquid against the White Rot of the Green Onion Caused by Sclerotium cepivorum

White rot, which is caused by Sclerotium cepivorum, is a lethal disease affecting green onions. Three different types of nano-silver liquid (WA-CV-WA13B, WA-AT-WB13R, and WA-PR-WB13R) were tested in several different concentrations on three types of media to assess their antifungal activities. Resul...

Descripción completa

Detalles Bibliográficos
Autores principales: Jung, Jin-Hee, Kim, Sang-Woo, Min, Ji-Seon, Kim, Young-Jae, Lamsal, Kabir, Kim, Kyoung Su, Lee, Youn Su
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Korean Society of Mycology 2010
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3741593/
https://www.ncbi.nlm.nih.gov/pubmed/23956623
http://dx.doi.org/10.4489/MYCO.2010.38.1.039
Descripción
Sumario:White rot, which is caused by Sclerotium cepivorum, is a lethal disease affecting green onions. Three different types of nano-silver liquid (WA-CV-WA13B, WA-AT-WB13R, and WA-PR-WB13R) were tested in several different concentrations on three types of media to assess their antifungal activities. Results from in vitro experiments showed that all three of the nano-silver liquids had more than 90% inhibition rates at a concentration of 7 ppm. Greenhouse experiments revealed that all of the nano-silver liquids increased biomass and dry weights, and there were minimal changes in the population of various bacteria and fungi from the soil of greenhouse-cultivated green onions. In addition, a soil chemical analysis showed that there were minimal changes in soil composition.

Ejemplares similares