(i) Food preservation adds variety to the food. For example, in the absence of fresh peas during the hot summer months, canned or dehydrated peas may be made use of.
(ii) Food preservation increases the shelf life of food. Pineapples, cherries and other fruits and vegetables may be preserved by different methods for long periods of time.
(iii) Food preservation increases the food supply.
(iv) Food preservation decreases the wastage of food. Excess foods which would have otherwise been wasted, when processed and preserved add to the existing supplies, thus also decreasing the wastage of food.
(v) Food preservation decreases dietary inadequacies. Variety in diet is brought about with the help of preserved foods. For example, some Middle-East countries do not grow any vegetables due to arid soil conditions, This shortcoming is overcome through the import of fresh and preserved fruits and vegetables.
You will have food for the rainy seasons and you learn how to be on budget.
why is there need for preserving food ? explain
genes
enumerate the different methods in preserving food
It does not take the moisture out of food therefor not preserving it.
Natural flavors are often considered to be healthier. Artificial flavors allow for more variety in the food and can act as preserving agents.
There are lots of ways of preserving food:canningsun dryingsaltingpicklingadding sugarfreezingrefrigeration
To press the juice
Do you mean aside from the obivous, preserving the food?
Salting, Pickling etc
Conservation benefits ecosystems, wildlife populations, and future generations by preserving biodiversity, protecting natural resources, and promoting sustainable development. It also benefits communities that rely on healthy environments for clean water, food, and livelihoods.
Food preservation helps keep food readily available when fresh food is not. If it wasn't for various methods of food preservation, there would be long periods of time people would not have food; such as, during the off-seasons for gardening.