| In order to help the healthy and sustainable development of China′s walnut industry, the current situation of China′s walnut industry was elucidated, the problems of the development of China′s walnut industry were pointed out, and targeted suggestions were put forward. Walnuts had strong adaptability and were grown in more than 20 provinces and regions in China. In 2020, the production was 4 795 900 t of walnuts and 31 200 t of walnut oil. While the walnut industry in China suffered from slow development of economic forests, low mechanization of harvesting, backward post-harvest processing technology, backward special equipment for processing and lack of leading processing enterprises. It was suggested that, with the support and guidance of the government, the problems in the development of China′s walnut industry should be solved and the steady development of China′s walnut industry should be promoted by optimizing walnut varieties and actively promoting the research, development and application of new products, new technologies and new equipment. |
