The Effect of CmLOXs on the Production of Volatile Organic Compounds in Four Aroma Types of Melon (Cucumis melo).

ABSTRACT: Lipoxygenases (LOXs) play important role in the synthesis of volatile organic compounds (VOCs), which influence the aroma of fruit. In this study, we elucidate that there is a positive relationship between LOXs activity and VOC production in melon (Cucumis melo), and CmLOX genes are involved in fruit aroma generation in melon. To this end, we tested four aroma types of melon that feature a thin pericarp: two aromatic cultivars of the oriental melons (C. melo var. makuwa Makino), 'Yu Meiren' (YMR) and 'Cui Bao' (CB); a non-aromatic oriental pickling melon (C. melo var. conomon), 'Shao Gua' (SHAO); and a non-aromatic snake melon (C. melo L. var. flexuosus Naud), 'Cai Gua' (CAI). A principal component analysis (PCA) revealed that the aromas of SHAO and CAI are similar in nature because their

SUBMITTER: Tang Y 

PROVIDER: S-EPMC4657985 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature