葫芦茶提取液的抑菌活性及对香石竹的保鲜效应研究  

The Antimicrobial Activity of Tadehagi triquetrum(L.) Ohashi Extract and Its Preservative Function on Cut Carnation

作　　者：彭琼[1] 孙艳娟[1] 杨振德[1] 李明[1] 周建枚[1] 

机构地区：[1]广西大学林学院,广西南宁530004

出　　处：《北方园艺》2009年第3期101-102,共2页Northern Horticulture

摘　　要：对葫芦茶提取液的抑菌活性及其对香石竹的保鲜效应进行初步研究。结果表明:葫芦茶水提取液对细菌和真菌都有一定的抑制作用。香石竹经葫芦茶水提取液处理后,切花在立体感、鲜艳度和整齐度等外部特征上都比较好,而且瓶插寿命得到延长。The Tadehagi triquetrum is a usual Chinese herbal medicine. This paper studied on the antimicrobial activity of Tadehagi triquetrum extract and its preservative function on cut carnation. The results showed that Tadehagi triquetrum extract had some effects both on bacilli and fungi. Cut carnation treated with water-extract of Tadehagi triquetrurn, the of flowers were good in stereoscopic sense, vividness and, and the vase life of ones was longer.

关 键 词：葫芦茶 提取液 抑菌活性 保鲜作用 切花香石竹 

分 类 号：S681.509.3[农业科学—观赏园艺]