关键词: 人工光植物工厂, 技术装备, 产业化, 高效生产, 环境调控

Abstract: Plant factory with artificial lighting (PFAL) is the inevitably developmental trend and the advanced stage of protected horticulture worldwide. After more than ten years′ development, a lot of key and common technologies involved in PFAL have been resolved, laying sound technology, capital, talents and marketing bases for its industrialization. Nowadays, market segments and industry scale are increasing rapidly. This paper expounded the current situation and existing problems of technology & equipments and industry development of PFAL, summarized and analyzed the strategic focus of technological equipment research and development and industrial promotion in PFAL, prospected the future development of plant factory. Besides technologies & equipments of exterior protected construction, multilayer three-dimensional planting systems, fertigation systems, environmental control, nutritional quality improvement, intellectual management, more and more attentions should be paid on year-round production technological parameters depending on various plant species, geographic zone, area scales and so on. Moreover, input-output ratio list, assistant equipments and flow line equipments for year-round production, as well as plant spatio-temporal management during entire growth period should be developed in future for PFAL.

Key words: plant factory with artificial lighting, technology and equipment, industrialization, high-efficient production, environmental control