【摘要】 阐述了可溶性叶面肥的施肥原理、特点、种类和发展趋势,认为叶面施肥是一种既经济又有效的施肥措施。在重视根部施肥的基础上,大力推广以腐植酸为主要成分的复合多功能绿色环保型可溶性叶面肥,是符合中国国情和世界肥料发展总趋势的创举。第三代黄萎叶喷剂的研制成功,实现了可溶性叶面肥技术的升华,是当前腐植酸类多功能可溶性叶面肥料产业化的典型产品。更多还原

【Abstract】 Dissolved foliar dressing is an economic and effective method of fertilization. As an assistant of traditional root fertilization, extending the multi-functional and environmental friendly dissolved foliar fertilizer contained humic acid is another effective method in accordance with the situation of the country and the fertilizer development trend in the world. The improved third-generation of Anti-Yellow dwarf dissolved foliar fertilizer, which adopted many high- technologies, will play an important role in development of dissolved foliar fertilizer industry.更多还原