Photosynthetic bacteria fertilizer had the effect on yield increase of cayenne pepper and tomato,which were 24% and 18% respectively compared with CK and improve crop quality.

• 光合细菌作为生物肥料使用；不仅可以使辣椒、番茄的产量分别提高13.；5%25、12%25；而且可以改善作物的品质。