In order to promote the Guangzhou Rural Science and Technology Commissioner Project, the team of Professor Song Shiwei from our institute went to the project docking company Guangzhou Jianya Planting Co., Ltd. to award the license and provide technical guidance for vegetable seedling cultivation. On behalf of the company, Zhang Zexin accepted the plaque of the "Guangzhou Rural Science and Technology Commissioner" and the donated scientific and technological materials.

A total of 300 technical materials were donated, including 19 sets of "New Technology of Facility Agriculture Production" and 200 copies of "Guangdong Horticulture" magazine. "New Technology for Facility Agriculture Production" was compiled by the Guangdong Provincial Facility Agriculture Common Key Technology Innovation Team, including 19 sets of "Paper Bowl Substrate Seedling Technology and Equipment", "Cultivation Substrate Technology for Facility Horticulture Production", "Lighthouse Light and Simplified Mobile Seedling Transport System", etc. . Professor Song Shiwei, as the post expert of the innovation team, has compiled 2 sets of "Vegetable Light Simplification and Efficient Seedling Technology and Process" and "Agronomic Process of Hydroponic Leaf Vegetable Production". "Guangdong Horticulture" magazine is sponsored by the Guangdong Horticultural Society. The theme of the current issue of the magazine is protected gardening.

The project team distributed technical materials to the company's employees. Professor Song Shiwei taught the content of "Vegetable Light Simplification and High-efficiency Seedling Technology and Process", and instructed employees on vegetable plug seeding technology, seedling packaging and transportation technology, etc.

The project team discussed the entire process of the company's vegetable seedling cultivation with the company's director and technical backbone, and sorted out the technical problems that needed to be resolved. Preliminary discussions have determined the future experimental projects to be carried out for the supplementary light technology of fruit and vegetable grafted seedlings, and the water and fertilizer management technology of fruit and vegetable seedlings, with a view to perfecting and optimizing the company's existing seedling production management technology system.

Song Shiwei, the person in charge of the Guangzhou Science and Technology Commissioner Project, and his vegetable cultivation team have long been engaged in the theoretical and technical research of vegetable cultivation and facility gardening, and have a good research foundation in the regulation of vegetable growth and development and factory seedling.

(Text/Picture Song Shiwei)