Changes in pericarp metabolite profiling of four litchi cultivars during browning

被引：32

作者：

Chen, Xi ^{[1
,4
]}

Wu, Qixian ^{[1
,4
]}

Chen, Zhongsuzhi ^{[1
,4
]}

Li, Taotao ^{[1
]}

Zhang, Zhengke ^{[1
,3
]}

Gao, Huijun ^{[2
]}

Yun, Ze ^{[1
]}

Jiang, Yueming ^{[1
]}

机构：

[1] Chinese Acad Sci, South China Bot Garden, Guangdong Prov Key Lab Appl Bot, 723 Xingke Rd, Guangzhou 510650, Guangdong, Peoples R China

[2] Guangdong Acad Agr Sci, Inst Fruit Tree Res, 80 Dafeng Two St, Guangzhou 510640, Guangdong, Peoples R China

[3] Hainan Univ, Coll Food Sci & Technol, 58 Haidiandao Renmin St, Haikou 570228, Hainan, Peoples R China

[4] Univ Chinese Acad Sci, 19 A Yuquan Rd, Beijing 100049, Peoples R China

来源：

FOOD RESEARCH INTERNATIONAL | 2019年 / 120卷

基金：

中国国家自然科学基金;

关键词：

Free amino acids; Hydrolytic amino acids; Litchi fruit; Pericarp browning; Primary metabolites; Volatile compounds; ANTIOXIDANT ACTIVITIES; AMINO-ACIDS; FRUIT; QUALITY; SENESCENCE; PULP; MS;

D O I：

10.1016/j.foodres.2019.02.046

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

The pericarp browning is an important physiological index during the postharvest storage, which seriously shortens the shelf-life of litchi fruit. In this study, the browning index of four litchi cultivars were compared, and the shelf-life, from longer to shorter, was Teizixiao (FXZ)', 'Jingganghongnuo (JGHN)', (HZ)' and 'Nuomici (NMC)', respectively. Then, comparative metabolomics were performed in the pericarp of four litchi cultivars during browning. Finding results showed that a total of 119 kinds of metabolites were detected in litchi pericarp, including 30 kinds of primary metabolites, 44 kinds of volatile compounds, 29 kinds of free amino acids and 16 kinds of hydrolytic amino acids. After ANOVA and OPLS-DA, 52 kinds of metabolites were important with predictive VIP > 1 and p < 0.05. In FZX pericarp, the contents of many amino acids increased significantly, which might be related to the yellow-green pericarp and play an important role in delaying browning. In the pericarp of JGHN, NMC and HZ, a great number of soluble sugars and some free amino acids were induced during browning, which was negatively correlated with the browning speed of three red pericarp cultivars. The browning induced a large number of sesquiterpenes in the pericarp of FZX, NMC and HZ, which was positively correlated with the browning index. In addition, the correlation analysis showed that the amino acids were negatively correlated with the volatile compounds, suggesting that pericarp browning could induce the conversion of metabolic products from amino acids to terpenes.

引用

页码：339 / 351

页数：13

共 37 条

[1] Pre-storage methionine treatment inhibits postharvest enzymatic browning of cold stored 'Gola' litchi fruit [J].

Ali, Sajid ;

Khan, Ahmad Sattar ;

Malik, Aman Ullah ;

Shaheen, Tayyaba ;

Shahid, Muhammad .

POSTHARVEST BIOLOGY AND TECHNOLOGY, 2018, 140 :100-106

[2] Postharvest L-cysteine application delayed pericarp browning, suppressed lipid peroxidation and maintained antioxidative activities of litchi fruit [J].

Ali, Sajid ;

Khan, Ahmad Sattar ;

Malik, Aman Ullah .

POSTHARVEST BIOLOGY AND TECHNOLOGY, 2016, 121 :135-142

[3] Inhibition of enzymatic browning in actual food systems by the Maillard reaction products [J].

Atac, Burce Mogol ;

Yildirim, Asli ;

Gokmen, Vural .

JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 2010, 90 (15) :2556-2562

[4] Effects of PHENYLALANINE AMMONIA LYASE (PAL) knockdown on cell wall composition, biomass digestibility, and biotic and abiotic stress responses in Brachypodium [J].

Cass, Cynthia L. ;

Peraldi, Antoine ;

Dowd, Patrick F. ;

Mottiar, Yaseen ;

Santoro, Nicholas ;

Karlen, Steven D. ;

Bukhman, Yury V. ;

Foster, Cliff E. ;

Thrower, Nick ;

Bruno, Laura C. ;

Moskvin, Oleg V. ;

Johnson, Eric T. ;

Willhoit, Megan E. ;

Phutane, Megha ;

Ralph, John ;

Mansfield, Shawn D. ;

Nicholson, Paul ;

Sedbrook, John C. .

JOURNAL OF EXPERIMENTAL BOTANY, 2015, 66 (14) :4317-4335

[5] Free and glycosidically bound aroma compounds in lychee (Litchi chinensis Sonn.) [J].

Chyau, CC ;

Ko, PT ;

Chang, CH ;

Mau, JL .

FOOD CHEMISTRY, 2003, 80 (03) :387-392

[6] Amino acid profile and Maillard compounds of sun-dried pears. Relation with the reddish brown colour of the dried fruits [J].

Coimbra, Manuel A. ;

Nunes, Claudia ;

Cunha, Pedro R. ;

Guine, Raquel .

EUROPEAN FOOD RESEARCH AND TECHNOLOGY, 2011, 233 (04) :637-646

[7] Advances in Fruit Aroma Volatile Research [J].

El Hadi, Muna Ahmed Mohamed ;

Zhang, Feng-Jie ;

Wu, Fei-Fei ;

Zhou, Chun-Hua ;

Tao, Jun .

MOLECULES, 2013, 18 (07) :8200-8229

[8] 5-Aminolevulinic acid affects fruit coloration, growth, and nutrition quality of Litchi chinensis Sonn. cv. Feizixiao in Hainan, tropical China [J].

Feng, Shun ;

Li, Mao-fu ;

Wu, Fan ;

Li, Wei-liang ;

Li, Shao-peng .

SCIENTIA HORTICULTURAE, 2015, 193 :188-194

[9]

[韩冬梅 Han Dongmei], 2015, [福建农林大学学报. 自然科学版, Journal of Fujian Agriculture and Forestry University. Natural Science Edition], V44, P360

[10] A novel chitosan formulation treatment induces disease resistance of harvested litchi fruit to Peronophythora litchii in association with ROS metabolism [J].

Jiang, Xuanjing ;

Lin, Hetong ;

Lin, Mengshi ;

Chen, Yihui ;

Wang, Hui ;

Lin, Yixiong ;

Shi, John ;

Lin, Yifen .

FOOD CHEMISTRY, 2018, 266 :299-308

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