http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Xiaoqing Dong,Jingping Rao,Donald J. Huber,Xiaoxiao Chang,Fucun Xin 한국원예학회 2012 Horticulture, Environment, and Biotechnology Vol.53 No.4
Changes in surface wax composition of ‘Red Fuji’ apple (Malus domestica Borkh. ‘Red Fuji’) during development and during storage at 0 ± 1℃ after 1-methylcyclopropene (1-MCP) treatments were studied by the means of gas chromatography -mass spectrometry. Total wax increased during fruit development. During the storage at 0 ± 1℃, total waxes declined, and the decline was significantly delayed in 1-MCP–treated fruit. Total waxes were chromatographically separated into nonpolar and polar components. Nonacosane was the most abundant nonpolar wax, comprising 95% of total hydrocarbons. Polar wax components were comprised of nonacosan-10-ol (29%) and nonacosan-10-one (16%), along with a series of fatty acids and derivatives. Distinct patterns of wax changes were observed. Nonacosane, heptacosane and nonacosene increased during the development and decreased over seven months of fruit storage at 0 ± 1℃. Declines were delayed or slightly suppressed in 1-MCP–treated fruit. By contrast, nonacosan-10-ol, nonacosan-10-one, and 9, 12-octadecadienoic acid showed variable accumulation trends during the development but significant increases during storage that were strongly suppressed in 1-MCP–treated fruit. The association of wax changes with ethylene production and the responses to 1-MCP indicate that ethylene strongly influences wax composition in ‘Red Fuji’ apple fruit.