Althorgh Japan covers only 0. 3 percent area of the world，it provides foods for 2. 5 percent people of the world. Rice，the staple food, can meet itself with a surplus, which is a wonder in the world. Chinese agricnlture,with a dense population and insufficient farmland-only 10 percent of the nationd land，is basically similar to the Japanese，and both the Chinese and Japanese agriculture carry out traditional agriculture which depends on intensive cultivation，applying organic fertilizer, and best field management to increase periese of Japanese modern agriculture has a great reference to Chinese agriculture modernization.