Why aren't your tomatoes turning red? The answer may be simpler than you ... and harvesting process to reach peak color; properly balanced fertilizer, correct amounts of sunlight, and exposure ...

Food companies liked the bright flavor and sparkling red color. It was the basis for Campbell’s tomato soup and Heinz’s ketchup. By 1947, two out of every three tomatoes grown across the ...

A viral video shows farmers dipping tomatoes in chemical solutions to achieve a glossy red color. Experts identify Ethephon, Gibberellic acid, and Carbide as commonly used substances. Consumers ...