Biology, asked by asnitha8415, 1 year ago

Sometime you may notice a black powder or wte discs floating on the pickle or muramba when a jar is opened by your mother after a long time . What exactly are these ? Why are such food item not good to eat ? How can the pickles or murambas be preserved safe for a long time?

Answers

Answered by ARPzh
0
Thay are dead fungi , which may cause food poisoning .
and by adding a preservative such as sodium benzoate or EDTA may also be added to enhance shelf life. In fermentation pickling, the food itself produces the preservation agent, typically by a process involving Lactobacillus bacteria that producelactic acid as the preservative agent.
Similar questions