您好,欢迎访问中国热带农业科学院 机构知识库!

Sucrose Metabolism and Changes of Relative Enzymes in Mangifera indica L. 'Irwin'

文献类型: 外文期刊

作者: Wei, Chang-bin 1 ; Wu, Hong-xia 1 ; Ma, Wei-hong 1 ; Wang, Song-biao 1 ; Sun, Guang-ming 1 ;

作者机构: 1.Chinese Acad Trop Agr Sci, South Subtrop Crop Res Inst, Zhanjiang 524091, Peoples R China

关键词: 'Irwin';sugar accumulation;invertase;sucrose synthase;sucrose phosphate synthase

期刊名称:IX INTERNATIONAL MANGO SYMPOSIUM

ISSN:

年卷期:

页码:

收录情况: SCI

摘要: To understand the sucrose metabolism in 'Irwin' mango (Mangifera indica L. 'Irwin') and reveal how the relative enzymes change in this metabolic process, we monitored the changes in soluble sugar content, activities of metabolic relative enzymes, titratable acid concentration, starch content and activities of amylase from green ripe stage to commercial ripe stage. In the fruit of 'Irwin' mango, the contents of soluble sugars were determined to be sucrose (81.79 mg/g)> fructose (30.15 mg/g)> glucose (9.95 mg/g). There was no obvious difference in the activities of acid invertase (Al), neutral invertase (NI), sucrose synthase (SS), sucrose phosphate synthase (SPS) before harvest, but did in the postharvest ripening period where the activities of Al, SS, SPS rose remarkably, SPS activity even peaked, while NI activity just increased slightly. After harvest, glucose content presented a rise-fall trend; fructose content increased gently, and showed a sharp ascent after harvest; sucrose content rose slightly before harvest, and accumulated rapidly even peaked after harvest. These results suggest that the key period of sugar metabolism in 'Irwin' mango is post harvest stage, where the sucrose accumulation accounts for the most and SPS acts crucial role.

  • 相关文献

[1]Sugar Accumulation in 'Smooth Cayenne' Pineapple Fruits in Different Harvest Seasons. Zhang, X. M.,Dou, M. A.,Yao, Y. L.,Du, L. Q.,Sun, G. M.,Li, J. G.. 2011

[2]Dynamic analysis of sugar metabolism in different harvest seasons of pineapple (Ananas comosus L. (Merr.)). Sun, G. M.. 2011

[3]Sugar Accumulation Difference between the Various Sections during Pineapple Development. Dou, M. A.,Yao, Y. L.,Du, L. Q.,Sun, G. M.,Zhang, X. M.,Li, J. G.. 2011

[4]Expression of sucrose metabolism and transport genes in cassava petiole abscission zones in response to water stress. Liao, W. B.,Li, Y. Y.,Lu, C.,Peng, M.. 2017

[5]Pineapple Production and Research in China. Sun, G. M.. 2011

[6]DYNAMICS OF SUGAR-METABOLIC ENZYMES AND SUGARS ACCUMULATION DURING WATERMELON (CITRULLUS LANATUS) FRUIT DEVELOPMENT. Zhang, Huijun,Ge, Yu. 2016

[7]Quantitative proteomics of Sesuvium portulacastrum leaves revealed that ion transportation by V-ATPase and sugar accumulation in chloroplast played crucial roles in halophyte salt tolerance. Yi, Xiaoping,Sun, Yong,Yang, Qian,Guo, Anping,Chang, Lili,Wang, Dan,Tong, Zheng,Jin, Xiang,Wang, Limin,Wang, Xuchu,Yi, Xiaoping,Guo, Anping,Chang, Lili,Wang, Xuchu,Yu, Jianlan,Jin, Wenhai.

[8]Physico-chemical properties of longan fruit during development and ripening. Shi, Shengyou,Wang, Wei,Liu, Liqin,Shu, Bo,Wei, Yongzan,Jue, Dengwei,Xie, Jianghui,Wang, Wei,Fu, Jiaxin,Liu, Chengming.

[9]Cloning and expression of pineapple sucrose-phosphate synthase gene during fruit development. Zhang, Xiumei,Du, Liqing,Xie, Jianghui,Dou, Mei'an,Mo, Yiwei,Sun, Guangming,Zhang, Xiumei,Zhang, Xiumei,Du, Liqing,Xie, Jianghui,Dou, Mei'an,Mo, Yiwei,Sun, Guangming,Wang, Wei. 2010

[10]Cloning and sequence analysis of sucrose phosphate synthase gene from varieties of Pennisetum species. Li, H. C.,Lu, H. B.,Yang, F. Y.,Liu, S. J.,Zhang, Y. W.,Li, H. C.,Lu, H. B.,Yang, F. Y.,Liu, S. J.,Zhang, Y. W.,Bai, C. J.. 2015

[11]AtCesA8-driven OsSUS3 expression leads to largely enhanced biomass saccharification and lodging resistance by distinctively altering lignocellulose features in rice. Fan, Chunfen,Feng, Shengqiu,Huang, Jiangfeng,Wang, Yanting,Wu, Leiming,Li, Xukai,Wang, Lingqiang,Tu, Yuanyuan,Xia, Tao,Li, Jingyang,Peng, Liangcai,Fan, Chunfen,Feng, Shengqiu,Huang, Jiangfeng,Wang, Yanting,Wu, Leiming,Li, Xukai,Wang, Lingqiang,Tu, Yuanyuan,Xia, Tao,Peng, Liangcai,Fan, Chunfen,Feng, Shengqiu,Huang, Jiangfeng,Wang, Yanting,Wu, Leiming,Li, Xukai,Wang, Lingqiang,Tu, Yuanyuan,Li, Jingyang,Peng, Liangcai,Xia, Tao,Li, Jingyang,Cai, Xiwen. 2017

[12]Structure and expression profile of the sucrose synthase gene family in the rubber tree: indicative of roles in stress response and sucrose utilization in the laticifers. Xiao, Xiaohu,Tang, Chaorong,Fang, Yongjun,Zhou, Binhui,Qi, Jiyan,Zhang, Yi,Xiao, Xiaohu,Zhou, Binhui,Zhang, Yi,Yang, Meng. 2014

[13]Gene structure, phylogeny and expression profile of the sucrose synthase gene family in cacao (Theobroma cacao L.). Li, Fupeng,Hao, Chaoyun,Yan, Lin,Wu, Baoduo,Qin, Xiaowei,Lai, Jianxiong,Song, Yinghui.

作者其他论文 更多>>