What are climacteric fruits?

Explanation

In most of the plnats, there is sharp rise in respiration rate near the end of the develpoment of fruit, called climacteric rise. Such fruits are called climacteric fruits. The ripening on demand can be induced in these fruits by ecposing them to normal air containing about 1 ppm of ethylene. A liquid called ethephon is being used in fruit ripening as it continuously releaases ethylene. eg: Tomato, Apples, Banana, Mango.