Ginger is widely cultivated in central, southeastern to southwestern China, including Xianfeng, Longlaifeng, Tongshan, Yangxin, Echeng, Xianning, Daye, and other places. It is also commonly cultivated in tropical Asia.
Ginger is an economic crop with great development and utilization value. In addition to containing zingerone, gingerol, and other physiologically active substances, it also contains protein, polysaccharides, vitamins, and various trace elements, integrating nutrition, flavoring, and health care.
