Abstract: Based on the stress to the significance of physical agriculture to modern agriculture development, this paper reviews the applications and status in the physical agriculture techniques in fundamental agriculture from the improving effects of physical factor to crops＇ culture and growth and collecting function of physical techniques onto agro-environmental information. Then, we come to develop the modern agriculture model with improving the physical agriculture combining with excellent physical agriculture techniques under the synthetic consideration to the agro-environments in China.

Key words: physical agriculture, physical agricultural techniques, modern agriculture, agricultural science, agricultural engineering