Table 1.

Main sugars and organic acid found in both climacteric and non-climacteric ripe fruits.

Fruits	Main sugar	Main organic acid	Reference
Climacteric
Apple	Fructose	Malate	Wu et al., 2007; Zhang et al., 2010
Apricot	Glucose/Fructose	Malate/Citrate	Gurrieri et al., 2001; Fan et al., 2017
Atemoya	Fructose/Glucose	Fumarate/Malate	Alique and Oliveira, 1994; Anaya-Esparza et al., 2017
Banana	Fructose	Malate	Morvai and Molnár-Perl, 1992
Blueberry	Glucose/Fructose	Citrate	Ayaz et al., 2001; Perini et al., 2018
Guava	Fructose	Citrate	Bashir and Abu-Goukh, 2003
Mango	Fructose	Citrate/Malate	Medlicott and Thompson, 1985; Cosme Silva et al., 2017
Papaya	Glucose	Citrate	Selvaraj et al., 1982; Souza et al., 2014
Peach	Glucose/Fructose	Malate/Citrate	Morvai and Molnár-Perl, 1992; Cirilli et al., 2016
Pear	Fructose/Sorbitol	Malate/Citrate	Zhen et al., 2016
Non-climacteric
Blackberry	Fructose	Isocitrate	Fan-Chiang and Wrolstad, 2010
Grape	Glucose	Malate	Martínez-Esteso et al., 2011
Lemon	Fructose	Citrate	Asencio et al., 2018
Lima	Fructose	Citrate	Albertini et al., 2006; Asencio et al., 2018
Lychee	Sucrose/Glucose	Tartaric/Malate	Harvey et al., 1975
Longan	Sucrose/Fructose	Malate/Oxalate	Yang et al., 2009
Orange	Fructose	Citrate	Albertini et al., 2006
Pineapple	Sucrose/Fructose	Citrate	Luengwilai et al., 2018
Ponkan	Sucrose/Fructose	Citrate/Quinate	Albertini et al., 2006; Lin et al., 2015
Strawberry	Fructose/Glucose	Citrate	Lee et al., 2018