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Efficacy of ABA-Mimicking Ligands in Controlling Water Loss and Maintaining Antioxidative Capacity of Spinacia oleracea

文献类型：期刊论文

作者Ma, Danying1; Xu, Yong; Zhang, Zhanquan; Li, Boqiang; Chen, Tong3; Tian, Shiping1,2
刊名JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
出版日期2018
卷号66期号:51页码:13397-13404
关键词ABA-mimicking ligand antioxidant activity stomatal closure visual quality water loss
ISSN号0021-8561
DOI10.1021/acs.jafc.8b05859
文献子类Article
英文摘要Abscisic acid (ABA) is a central regulator for various developmental processes and responses to abiotic stresses in plants. However, its practical application in controlling water loss of postharvest produces is largely restrained. Herein, the present study reported that two ABA-mimicking ligands, AM1 and AMF4, markedly reduced water loss by promoting stomatal closure and effectively alleviated weight loss in spinach. AM1 and AMF4 also alleviated chlorophyll and vitamin C degradation and simultaneously reduced hydrogen peroxide and malondialdehyde (MDA) production; moreover, both enzymatic and nonenzymatic systems involved in antioxidative capacity were activated. The expression levels of SoOST1, SoSLAC1, SoRCAR3, SoPYLS, SoNCED3, and SoAREB1 were also up-regulated. These findings indicate that AM1 and AMF4 are promising as novel means for reducing water loss, maintaining visual quality, delaying senescence, and extending shelf life in leafy vegetables.
学科主题Agriculture, Multidisciplinary ; Chemistry, Applied ; Food Science & Technology
出版地WASHINGTON
电子版国际标准刊号1520-5118
WOS关键词DROUGHT STRESS TOLERANCE ; QUALITY ; TEMPERATURE ; SENESCENCE ; LETTUCE ; BIOSYNTHESIS ; RESISTANCE ; FLORETS ; STORAGE ; L.
语种英语
WOS记录号WOS:000454751500007
出版者AMER CHEMICAL SOC
资助机构National Key Research and Development Program of China [2017YFD0401301, 2016YFD0400903] ; NSFCNational Natural Science Foundation of China (NSFC) [31530057, 30672210]
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/20682]  
专题中科院北方资源植物重点实验室
作者单位1.Chinese Acad Sci, Inst Bot, Key Lab Plant Resources, Beijing 100093, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Minist Agr, Key Lab Postharvest Handling Fruits, Beijing 100093, Peoples R China
4.Chinese Acad Sci, Inst Bot, Nanxincun 20, Beijing 100093, Peoples R China
推荐引用方式
GB/T 7714		 Ma, Danying,Xu, Yong,Zhang, Zhanquan,et al. Efficacy of ABA-Mimicking Ligands in Controlling Water Loss and Maintaining Antioxidative Capacity of Spinacia oleracea[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,2018,66(51):13397-13404.
APA Ma, Danying,Xu, Yong,Zhang, Zhanquan,Li, Boqiang,Chen, Tong,&Tian, Shiping.(2018).Efficacy of ABA-Mimicking Ligands in Controlling Water Loss and Maintaining Antioxidative Capacity of Spinacia oleracea.JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,66(51),13397-13404.
MLA Ma, Danying,et al."Efficacy of ABA-Mimicking Ligands in Controlling Water Loss and Maintaining Antioxidative Capacity of Spinacia oleracea".JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 66.51(2018):13397-13404.

入库方式： OAI收割

来源：植物研究所

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