On June 22, 2021, the Thirteenth Five-Year National Key R&D Program Project Key Technology and Equipment Research and Development for Intelligent Greenhouse Intelligent Production hosted by Professor Liu Houcheng from our school, Intelligent production technology and equipment for greenhouse hydroponic leafy vegetables The “R&D” project was organized by the project leader, Ministry of Agriculture and Rural Planning, Design and Research Institute, and an expert group composed of 7 experts including researcher Yang Bingnan from the Chinese Academy of Agricultural Mechanization Sciences conducted an online performance evaluation.
Experts attending the meeting watched the promotion and application video of hydroponic leaf vegetable three-dimensional cultivation planting board logistics intelligent transportation, efficient and precise automatic transplantation of seedlings and other systems. Professor Liu Houcheng, as the project leader, made a summary report on the overall implementation of the project. After inquiries and evaluations, the expert group believes that this topic has broken through the intelligent complementary regulation technology of natural light and artificial light, the fine control technology of hydroponic leaf vegetable light-nutrition-environment coupling, the hydroponic leaf vegetable three-dimensional cultivation planting board logistics intelligent transportation, and leaf vegetable Key technologies such as efficient and accurate automatic transplantation of seedlings; developed a hydroponic leaf vegetable three-dimensional cultivation planting board logistics intelligent conveying equipment system, leaf vegetable seedling automatic transplantation system, and hydroponic leaf vegetable logistics intelligent production system. Technology and equipment have improved the level of intelligent production of hydroponic leafy vegetables in greenhouses, and the results have broad prospects for promotion and application. The expert group unanimously agreed that the subject passed the performance evaluation, and suggested speeding up the transformation and application of the results.