0引言大葱(Allium fistulosum L. var. giganteum Makino)为石蒜科(Amaryllidaceae)葱属(Allium)植物,是常见的调味品,具有杀菌祛痰、强心降压等多种功效。已报道的大葱叶枯病病原菌包括匍柄霉属(Stemphylium)、泛菌属(Pantoea)、疫霉属...0引言大葱(Allium fistulosum L. var. giganteum Makino)为石蒜科(Amaryllidaceae)葱属(Allium)植物,是常见的调味品,具有杀菌祛痰、强心降压等多种功效。已报道的大葱叶枯病病原菌包括匍柄霉属(Stemphylium)、泛菌属(Pantoea)、疫霉属(Phytophthora)[1-3]等。调查发现陕西乾县漠西大葱种植基地一种大葱叶部枯萎病发病率较高,成为影响当地大葱生产的主要病害之一。展开更多
Antifungal activities of the commercial rice wine extracts of Allium fistulosum were analyzed. Antifungal activities were tested against 7 pathogenic fungi by using agar disc diffusion and tube dilution tests. The res...Antifungal activities of the commercial rice wine extracts of Allium fistulosum were analyzed. Antifungal activities were tested against 7 pathogenic fungi by using agar disc diffusion and tube dilution tests. The results show that the commercial rice wine extracts of Allium fistulosum have strong antifungal activity against Aspergillus brasiliensis ATCC 16404, Candida albicans ATCC 10231, Microsporumcanis ATCC 36299, M. gypseum ATCC 24102, Trichophyton mentagrophytes ATCC 9533, T. rubrum ATCC 28188, and T. tonsurans ATCC 28942. The commercial rice wine extracts of different A. fistulosum parts were found to exhibit significant antifungal activities with the minimal inhibitory concentration (MIC) in the range of 0.2 - 1.0 mg/mL. The antifungal activity of the extracts of different A. fistulosum parts was in the order of AFS (stem) > AFI (plant body) > AFL (leaf) > AFR (root).展开更多
文摘0引言大葱(Allium fistulosum L. var. giganteum Makino)为石蒜科(Amaryllidaceae)葱属(Allium)植物,是常见的调味品,具有杀菌祛痰、强心降压等多种功效。已报道的大葱叶枯病病原菌包括匍柄霉属(Stemphylium)、泛菌属(Pantoea)、疫霉属(Phytophthora)[1-3]等。调查发现陕西乾县漠西大葱种植基地一种大葱叶部枯萎病发病率较高,成为影响当地大葱生产的主要病害之一。
文摘Antifungal activities of the commercial rice wine extracts of Allium fistulosum were analyzed. Antifungal activities were tested against 7 pathogenic fungi by using agar disc diffusion and tube dilution tests. The results show that the commercial rice wine extracts of Allium fistulosum have strong antifungal activity against Aspergillus brasiliensis ATCC 16404, Candida albicans ATCC 10231, Microsporumcanis ATCC 36299, M. gypseum ATCC 24102, Trichophyton mentagrophytes ATCC 9533, T. rubrum ATCC 28188, and T. tonsurans ATCC 28942. The commercial rice wine extracts of different A. fistulosum parts were found to exhibit significant antifungal activities with the minimal inhibitory concentration (MIC) in the range of 0.2 - 1.0 mg/mL. The antifungal activity of the extracts of different A. fistulosum parts was in the order of AFS (stem) > AFI (plant body) > AFL (leaf) > AFR (root).
