无土栽培基质研究进展

无土栽培技术大多利用基质为植物生长提供水分和营养，为确保无土栽培技术的可持续发展，筛选高效环保的基质材料尤为重要。农业、工业和城市废弃物的再利用成为近年来的热点，但大多处于试验研究阶段，实际生产上大规模应用方面鲜有突破。本文论述了影响无土栽培基质材料筛选的因素，讨论了今后的研究方向，以期为无土栽培技术的发展提供参考。

Progress of Research on Soilless Culture Substrates

Soilless cultivation is globallyrecognized for its ability to produce plants efficiently and intensively. Although production systems vary, most soilless cutivationuses substrate for plant provisionof water and nutrients. It is particularly important to choose efficient and environment-friendly sustainable materials, To ensure continued growth and sustainable development of soilless cultivation. the reuse of agricultural, industrial and urban wastes has become a hot topic in recent years. while many of these show promise at an experimental level, few have been taken up on a significant scale. Here we describe the factors influencing material selection, discuss the research questions that should be focused on, prospect and put forward to the prospect.