从碎叶紫堇根部分离得到的生物碱1-紫堇明碱对某些真菌孢子萌发的影响
Effect of 1-corydalmine,an Alkaloid Isolated from Corydalis chaerophylla Roots on Spore Germination of Some Fungi.
作者信息
Basha S Ameer, Jha R N, Pandey V B, Singh U P
机构信息
Department of Mycology and Plant Pathology, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi 221005, India.
出版信息
Mycobiology. 2007 Jun;35(2):69-71. doi: 10.4489/MYCO.2007.35.2.069. Epub 2007 Jun 30.
1-Corydalmine,an alkaloid isolated from roots of Corydalis chaerophylla inhibited spore germination of some plant pathogenic as well as saprophytic fungi e.g. Alternaria brassicae, A. brassicicola, A. solani, Curvularia lunata, C. maculans, C. sp., C. pallscens, Erysiphe pisi, Fusarium udum, Helminthosporium species,H. penniseti and a Heterosporium species. 1-Corydalmine significantly inhibited spore germination of all the fungi at 100 to 1500 ppm. It was effective against all the fungi at 1500 ppm. C. lunata was highly sensitive to this chemical even at 250 ppm.
1-紫堇胺，一种从碎叶紫堇根部分离得到的生物碱，可抑制一些植物病原真菌以及腐生真菌的孢子萌发，例如甘蓝链格孢、芸苔链格孢、茄链格孢、新月弯孢、黄斑弯孢、弯孢属某一种、苍白弯孢、豌豆白粉菌、木豆镰刀菌、长蠕孢属某些种、黍长蠕孢和一种异孢霉属真菌。1-紫堇胺在100至1500 ppm浓度下能显著抑制所有这些真菌的孢子萌发。在1500 ppm时，它对所有真菌都有效。即使在250 ppm时，新月弯孢对这种化学物质也高度敏感。
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