1991～1993年我所在原有蔬菜系列无机肥的基础上采用来源广肥效高的鸡粪为有机源，经过严格处理，与无机肥混合，制成直径0．scm，长0．5～1，0ce左右铭有机无机复混颗粒肥。1992～1993年在全市4手扶区、11i个土坯肥力水平不们的科技站队分么越旮洗j茄子、大白菜、诗艺、甘蓝、 From 1991 to 1993, based on the series of inorganic fertilizers in our original series of vegetables, the chicken manure with high source and high efficiency was used as organic source. After rigorous treatment, it was mixed with inorganic fertilizer to make a diameter of 0. scm, 0.5 ~ 1,0ce long about Ming organic and inorganic compound fertilizer. From 1992 to 1993 in the city’s 4 hand-block, 11i a fertility level of adolescents in science and technology station team points out more washed j eggplant, Chinese cabbage, poetry, cabbage,