1. Ali A, Maqbool M, Ramachandran S, Alderson PG (2010) Gum Arabic as a novel edible coating for enhancing shelf-life and improving postharvest quality of tomato (Solanum lycopersicum L.) fruit. Postharvest Biol Technol 58:42–47
2. Andrews PK, Fahy DA, Foyer CH (2004) Relationship between fruit exocarp antioxidants in the tomato (Lycopersicon esculentum) high pigment -1 mutant during development. Physiol Plant 120:519–528
3. Antoniali SA, Paulo ML, Anna Maria M, Rogerio TF, Juliana S (2007) Physicochemical characterization of ‘zarco hs’yellow bell pepper for different ripeness stages. J Sci Food Agric 64:19–22
4. Ashwell G (1957) In: Colowick SJ, Kaplan NO (eds) Methods in enzymology, vol 3. Academic Press, New York, p. 75
5. Aydin N, Kadioglu A (2001) Changes in the chemical composition, polyphenol oxidase and peroxidase activities during development and ripening of Medlar fruits (Mespilus germanica L.). Bulg J Plant Physiol 27:85–92