IELTSDATA READING PASSAGE 78-TOMATO RIPENING

IELTSDATA READING PASSAGE 78-TOMATO RIPENING

IELTSDATA READING PASSAGE 78-TOMATO RIPENING. Tomatoes give off minute quantities of ethylene gas which is active in starting the natural ripening process. If left to nature; however, the tomatoes ripen in a random way. The trickled ethylene gas process of tomato ripening consists of exposing the tomatoes to a low concentration of ethylene gas under … Read more