Effect of Cinnamic Acid for Controlling Gray Mold on Table Grape and Its Possible Mechanisms of Action

doi:10.1007/s00284-015-0863-1

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	Effect of Cinnamic Acid for Controlling Gray Mold on Table Grape and Its Possible Mechanisms of Action
	Zhang, Zhanquan 1; Qin, Guozheng ; Li, Boqiang ; Tian, Shiping 1
刊名	CURRENT MICROBIOLOGY
	2015
卷号	71 期号:3 页码:396-402
ISSN号	0343-8651
DOI	10.1007/s00284-015-0863-1
文献子类	Article
英文摘要	Cinnamic acid (CA) is an organic acid and is widely used in food industry as a common food additive. Previous studies showed that CA has the antimicrobial activity in vitro, but little is known about the effect of CA on controlling the fruit decay in vivo. In present study, we showed that application of CA was significantly effective on controlling the gray mold of table grape caused by Botrytis cinerea. CA can directly inhibit the mycelial growth of B. cinerea on potato dextrose agar plates. The mechanisms by which CA inhibited fungal growth were assayed by staining the spores with fluorescent dyes propidium iodide and 7-dichlorodihydrofluorescein diacetate, respectively. The results indicated that CA can damage the integrity of plasma membrane and induce the intracellular reactive oxygen species level of B. cinerea which were responsible for the reduction of growth rate. Meanwhile, CA treatment significantly stimulated the activities of peroxidase and polyphenol oxidase which were closely related to the resistance of plant. Taken together, this study suggested that CA was effective on controlling the gray mold of table grape in postharvest period by inhibiting the growth of pathogen and inducing the resistance of host.
学科主题	Microbiology
电子版国际标准刊号	1432-0991
出版地	NEW YORK
WOS关键词	POSTHARVEST DECAY ; BOTRYTIS-CINEREA ; SULFUR-DIOXIDE ; PENICILLIUM-EXPANSUM ; PEROXIDASE-ACTIVITY ; CHITOSAN ; ENZYMES ; STORAGE ; FRUIT ; FUMIGATION
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000358383100013
资助机构	Ministry of Science and Technology of China [2012BAD38B05] ; National Natural Science Foundation of China [31301577, 31172004]
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/25796]
专题	中科院北方资源植物重点实验室
作者单位	1.Chinese Acad Sci, Key Lab Plant Resources, Inst Bot, Beijing 100093, Peoples R China 2.Beijing Key Lab Grape Sci & Wine Technol, Beijing 100093, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Zhanquan,Qin, Guozheng,Li, Boqiang,et al. Effect of Cinnamic Acid for Controlling Gray Mold on Table Grape and Its Possible Mechanisms of Action[J]. CURRENT MICROBIOLOGY,2015,71(3):396-402.
APA	Zhang, Zhanquan,Qin, Guozheng,Li, Boqiang,&Tian, Shiping.(2015).Effect of Cinnamic Acid for Controlling Gray Mold on Table Grape and Its Possible Mechanisms of Action.CURRENT MICROBIOLOGY,71(3),396-402.
MLA	Zhang, Zhanquan,et al."Effect of Cinnamic Acid for Controlling Gray Mold on Table Grape and Its Possible Mechanisms of Action".CURRENT MICROBIOLOGY 71.3(2015):396-402.