biodegradable mulch – ScoreZip.in

Meet Wileidy Feliciano-Rivera, the Puerto Rico seventh-grader who turned discarded school-cafeteria plantain peels into biodegradable farm mulch that cut weed growth by up to 53% in tests

Wileidy Feliciano-Rivera, the Puerto Rico seventh-grader who turned discarded school-cafeteria plantain peels into biodegradable farm mulch…