edible

1 - Research by the food industry and the Army has shown that meats stored under refrigeration for three years are still edible, but the taste is gone.

2 - The plants, most of whose leaves are edible, have been listed below.

3 - Fish farms require careful and constant monitoring of a variety of factors in order to secure the best yields of healthy, edible fish.

4 - According to recent studies, bananas are the most promising food for an edible vaccine against the hepatitis B virus, which lives in about 5 per cent of the world's population.

5 - Palm oil is a type of edible vegetable oil that is derived from the palm fruit, grown on the African oil palm tree.