Enhancement of biocontrol efficacy of Cryptococcus laurentii by cinnamic acid against Penicillium italicum in citrus fruit
文献类型：期刊论文
| 作者 | Li, Jiangkuo; Li, Hua3; Ji, Sufeng1; Chen, Tong; Tian, Shiping3 ; Qin, Guozheng
|
| 刊名 | POSTHARVEST BIOLOGY AND TECHNOLOGY
 |
| 出版日期 | 2019 |
| 卷号 | 149页码:42-49 |
| 关键词 | Cinnamic acid Biological control Penicillium italicum Citrus fruit Membrane integrity |
| ISSN号 | 0925-5214 |
| DOI | 10.1016/j.postharvbio.2018.11.018 |
| 文献子类 | Article |
| 英文摘要 | Cinnamic acid was effective to control blue mold caused by Penicillium italicum in 'Orah' mandarins. The inhibition of fruit decay was positively correlated with cinnamic acid concentration. Cinnamic acid at 1.5 mM, in combination with the biocontrol yeast Cryptococcus laurentii at 1 x 10(7) cells/mL, provided synergistic effects against P. italicum. Population dynamic analysis demonstrated that the growth of C. laurentii in fruit rind wounds was not significantly influenced by cinnamic acid. C. laurentii multiplied rapidly, regardless of whether the yeast was used alone or combined with cinnamic acid. By contrast, spore germination and mycelial growth of P. italicum in the culture medium were markedly inhibited by cinnamic acid. By using propidium iodide fluorescent staining, loss of membrane integrity in P. italicum was observed after cinnamic acid treatment. Furthermore, cinnamic acid led to the leakage of cellular constituents including soluble proteins and carbohydrates from hyphae of P. italicum. These results indicated that the fungal pathogen P. italicum is more sensitive to cinnamic acid than the biocontrol yeast C. laurentii. Taken together, our data suggest that the enhancement in biocontrol efficacy of C. laurentii might be associated with the differential influence of cinnamic acid on the antagonistic yeast and the fungal pathogen. |
| 学科主题 | Agronomy ; Food Science & Technology ; Horticulture |
| 出版地 | AMSTERDAM |
| 电子版国际标准刊号 | 1873-2356 |
| WOS关键词 | POSTHARVEST BIOLOGICAL-CONTROL ; BLUE MOLD ; ANTAGONISTIC YEASTS ; POSSIBLE MECHANISMS ; TABLE GRAPE ; DECAY ; DISEASES ; ROT ; APPLE ; ALTERNATIVES |
| WOS研究方向 | Agriculture ; Food Science & Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000454541500005 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | Youth Innovation Promotion Association CAS [2011074] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31871855] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/19533]  |
| 专题 | 中科院北方资源植物重点实验室 |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Guangxi Mingming Fruit Ind Co Ltd, Nanning 530199, Peoples R China 3.Chinese Acad Sci, Inst Bot, Key Lab Plant Resources, Beijing 100093, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Jiangkuo,Li, Hua,Ji, Sufeng,et al. Enhancement of biocontrol efficacy of Cryptococcus laurentii by cinnamic acid against Penicillium italicum in citrus fruit[J]. POSTHARVEST BIOLOGY AND TECHNOLOGY,2019,149:42-49. |
| APA | Li, Jiangkuo,Li, Hua,Ji, Sufeng,Chen, Tong,Tian, Shiping,&Qin, Guozheng.(2019).Enhancement of biocontrol efficacy of Cryptococcus laurentii by cinnamic acid against Penicillium italicum in citrus fruit.POSTHARVEST BIOLOGY AND TECHNOLOGY,149,42-49. |
| MLA | Li, Jiangkuo,et al."Enhancement of biocontrol efficacy of Cryptococcus laurentii by cinnamic acid against Penicillium italicum in citrus fruit".POSTHARVEST BIOLOGY AND TECHNOLOGY 149(2019):42-49. |
入库方式： OAI收割
来源：植物研究所
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