Dr. Bai from China Academy of Agricultural Sciences.

Male, party member, researcher, doctor, was born in 196 1 year1month. Soil science major, 1982.7~ 1986.9, teaching in western Henan agricultural college; 1990.1~1996.9 teaches at Henan Agricultural University; 1999.7~ I have been studying in the specialty of soil and fertilizer in China Academy of Agricultural Sciences. 1994~ 1996 presided over the research on agricultural high-yield and high-efficiency supporting technologies in the Yellow River diversion irrigation area of Henan Province; 1997~ 1998 presided over the study of soil characteristics and soil improvement indicators in Wenmengtan resettlement area of Xiaolangdi water control project on the Yellow River; 1997~ 1998 presided over the research on agricultural support and development in the resettlement area of Xiaolangdi water control project on the Yellow River; 1999~200 1 is mainly supported by the national 973 project, such as the study of soil quality evolution and sustainable development, and the study of precision agriculture technology system. Research and demonstration of national 863 soil nutrient precise management technology system, a key scientific and technological project of Shanghai Agriculture Committee? Quot precision agriculture research and so on.