Quality Control of 2-Hexyl-1-decanolIn 2021, Kumar, M.;Charishma, K.;Sahu, K. P.;Sheoran, N.;Patel, A.;Kundu, A.;Kumar, A. published 《Rice leaf associated Chryseobacterium species: An untapped antagonistic flavobacterium displays volatile mediated suppression of rice blast disease》. 《Biological Control》published the findings. The article contains the following contents:
Rice phyllosphere-associated pigmented bacteria were characterized and identified as Chryseobacterium based on 16S rRNA gene sequencing and phenotypic fingerprinting by Biolog. Mol. phylogenetic anal. by maximum likelihood method clustered the leaf Chryseobacterium with plant or soil-associated Chryseobacterium taklimakanense (OsEp-PSA33); Chryseobacterium camaliae (OsEnb-ALM-D20, OsEnb-ALM-D11); Chryseobacterium culicis (OsEnb-ALM-C23, OsEp-PPA23, OsEp-PPA6, OsEnb-ALM-D3); and Chryseobacterium endophyticum (OsEnb-ALM-A6, OsEnb-ALM-A22). Activity testing of Chryseobacterium isolates showed excellent antifungal activity with over 80.0 mycelial growth inhibition of Magnaporthe oryzae. The Chryseobacterium endophyticum OsEnb-ALM-A6 and OsEnb-ALM-A22 showed over 90 fungal growth inhibition by volatile compounds Chem. anal. of volatiles emitted by Chryseobacterium indicated the abundance of 2-Ethyl-hexanol; 1-Hexadecene; 2-Hexyl-decanol; Heptanal; Furan-diol; and Octanal. Upon seed or seedling bacterization, Chryseobacterium endophyticum not only triggered altered growth pattern of rice but also suppressed blast disease (40.0 reduction over mock). qPCR-based transcriptional anal. showed enhanced expression of defense associated OsCEBiP, OsCERK, OsPAD4, OsNPR1.3, and OsFMO1. The volatile mediated antifungal activity and host defense induction by Chryseobacterium can be a potential alternative to fungicide-based blast management.2-Hexyl-1-decanol (cas: 2425-77-6) were involved in the experimental procedure.
2-Hexyl-1-decanol(cas: 2425-77-6) is a fatty acid that is found in the essential oils of plants and has been shown to have fungicidal properties.Quality Control of 2-Hexyl-1-decanol It has also been shown to inhibit the growth of Candida glabrata when used as a cationic surfactant.
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