How can we explain a high respiration rate of banana fruit (after the climacteric peak) at low oxygen level (5%) in modified atmosphere ?

I get an abnormal result in my study. Using a closed system, I have injected 5% d'O2 in a bocal with a finger of banana. After calculating my respiration rate, bananas seem to respire at a level...

03 September 2015 1,947 3 View