紫荆、紫荆和紫荆花提取物的农业杀真菌效果

IF 1.1 4区农林科学 Q3 AGRICULTURE, DAIRY & ANIMAL SCIENCE

Brazilian Journal of Poultry Science Pub Date : 2023-06-25 DOI:10.14295/bjs.v2i12.392

Charles Henrique de Marques Lima, Porshia Sharma, M. V. A. Ventura, A. C. P. M. Menezes Filho, C. F. S. Castro, Elizabete Nunes da Rocha

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引用次数: 0

摘要

紫荆花是一个广泛分布于亚洲和南美洲部分地区的植物属。这种植物长着美丽芳香的花朵，除了用于医药和印度草药之外，还为公园和花园增添了装饰性。摘要本研究旨在评价花青花、forficata花和purpurea花乙醇提取物对菌核菌、gloeosporioides炭疽菌和actuatum炭疽菌的抑菌作用。花在2021年和2022年收获。采用静态浸渍法制备花乙醇提取物。采用琼脂扩散法测定不同浓度提取物的抑菌活性。紫荆花提取物对菌核菌(Sclerotinia sclerotiorum)、gloeosporioides和actuatum炭疽菌(Colletotrichum acutatum)具有潜在的杀真菌作用。

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Agricultural fungicidal effect of floral extracts of Bauhinia variegata, B. forficata and B. purpurea

Bauhinia is a botanical genus widely distributed in parts of Asia and South America. The plant bears beautiful and aromatic flowers that add ornamental beauty to parks and gardens, in addition to being used in medicine and ayurverda. This study aimed to evaluate the floral ethanolic extract of B. variegata, B. forficata and B. purpurea in fungal inhibition against Sclerotinia sclerotiorum, Colletotrichum gloeosporioides and Colletotrichum acutatum. Flowers were harvested in 2021 and 2022. The floral ethanolic extract was produced by the static maceration method. The antifungal activity was performed by the agar diffusion method at different extract s;concentrations. Bauhinia floral extracts showed a potential fungicidal effect on fungal species evaluated in particular for Sclerotinia sclerotiorum, followed by Colletotrichum gloeosporioides and Colletotrichum acutatum.

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来源期刊

Brazilian Journal of Poultry Science 农林科学-奶制品与动物科学

CiteScore

1.80

自引率

9.10%

发文量

审稿时长

>12 weeks

期刊介绍： A Revista Brasileira de Ciência Avícola surgiu em 1999 a partir da necessidade que a comunidade científica possuía de um periódico para veiculação e publicação de seus trabalhos, com a publicação de três números anuais. A Revista conta hoje com um corpo editorial altamente qualificado e com artigos científicos desenvolvidos pelos maiores especialistas da área, o que a cada dia atrai mais leitores em busca de inovação e respaldo técnico. Devido à credibilidade que conquistou pelos esforços de sus autores, relatores e revisores, a Revista ganhou caráter de coleção, sendo consultada como fonte segura de estudo desenvolvidos na Avicultura. A partir de 2003 – volume 5 -, a Revista passou a chamar-se Brazilian Journal of Poultry Science, e todos os trabalhos passaram a ser publicados em inglês. No mesmo ano subiu para quatro o número de revistas por volume, ampliando-se assim os trabalhos publicados anualmente.