本文介绍了1984～1986年水稻施肥方法的研究,筛选出水稻平衡促进施肥法,试验示范结果表明此法使百亩水稻亩产595.65公斤,比对照亩增52公斤,比其他三种方法具有简单易行、增产节本、易被农民掌握、经济效益显著的特点,得到省、市有关土肥、水稻专家的好评。1988年以来,此法在该县示范推广10万亩,取得了较好的社会、经济效益。 This paper describes the 1984 ~ 1986 rice fertilization research, screening out rice balance to promote fertilization, the experimental demonstration results show that this method makes mu per mu 595.65 kilograms, 52 kilograms more than the control, compared with the other three methods is simple Easy to operate, increase the production cost, easy to be controlled by farmers, significant economic benefits, access to provincial and municipal soil and fertilizer, rice experts praise. Since 1988, this law in the county demonstration and promotion of 10 acres, has achieved good social and economic benefits.