喷灌技术是各国目前普遍采用的灌溉方式，在林业苗圃中应用喷灌技术也很普遍，但还缺乏深入、系统的研究。林业苗圃喷灌系统是一个多学科应用科学研究项目，是应用水利、机械、农林等学科、领域的知识，结合设计、选型、施工等研制而成的。该系统可使水、肥、药等液体充分雾化 Sprinkler irrigation technology is widely used in all countries irrigation methods, the application of sprinkler irrigation technology in forest nursery is also very common, but there is a lack of in-depth, systematic research. Forestry nursery sprinkler irrigation system is a multidisciplinary applied science research project, is the application of water conservancy, machinery, agriculture and forestry disciplines, fields of knowledge, combined with the design, selection, construction and other developed. The system can make water, fertilizer, medicine and other liquid atomization