RRC ID 21455
著者 Suwannarach N, Kumla J, Bussaban B, Lumyong S.
タイトル Biocontrol of Rhizoctonia solani AG-2, the causal agent of damping-off by Muscodor cinnamomi CMU-Cib 461.
ジャーナル World J Microbiol Biotechnol
Abstract Rhizoctonia solani is a damping-off pathogen that causes significant crop loss worldwide. In this study, the potential of Muscodor cinnamomi, a new species of endophytic fungus for controlling R. solani AG-2 damping-off disease of plant seedlings by biological fumigation was investigated. In vitro tests showed that M. cinnamomi volatile compounds inhibited mycelial growth of pathogens. Among nine solid media tested, rye grain was the best grain for inoculum production. An in vivo experiment of four seedlings, bird pepper, bush bean, garden pea and tomato were conducted. The results indicated that treatment with 30 g of M. cinnamomi inoculum was the minimum dose that caused complete control of damping-off symptoms of all seedlings after one month of planting. The R. solani-infested soil showed the lowest percentage of seed germination. In addition, M. cinnamomi did not cause any disease symptoms. From the results it is clear that M. cinnamomi is effective in controlling R. solani AG-2 both in vitro and in vivo.
巻・号 28(11)
ページ 3171-7
公開日 2012-11-1
DOI 10.1007/s11274-012-1127-x
PMID 22806753
MeSH Antibiosis* Culture Media / chemistry Mycelium / growth & development Pest Control, Biological / methods Plant Diseases / microbiology Plants / microbiology Rhizoctonia / growth & development* Seedlings / microbiology Xylariales / metabolism Xylariales / physiology*
IF 2.477
引用数 13
WOS 分野 BIOTECHNOLOGY & APPLIED MICROBIOLOGY
リソース情報
一般微生物 JCM 16838