What did lue gim gong do to change the world?

Lue Gim Gong, a Chinese-American horticulturist, made significant contributions to agriculture in the United States, particularly in Florida. He is best known for developing a hybrid variety of the grapefruit, which helped to enhance citrus production and improve the quality of fruits available. His innovations in grafting techniques and pest control also advanced farming practices, impacting the citrus industry and promoting sustainable agriculture. Through his work, Gim Gong played a crucial role in shaping modern horticulture and improving food supply.