Fruit firmness
From GcatWiki
http://hortsci.ashspublications.org/content/37/2/386.full.pdf Softening occurs with enzymatic digestion of cell wall components such as pectin, cellulose and hamicellulose.
http://hortsci.ashspublications.org/content/37/2/386.full.pdf Softening occurs with enzymatic digestion of cell wall components such as pectin, cellulose and hamicellulose.