Researches on the ecoagriculture technology system in Baodi County,Tianjin City,and Daye County,Hubei Province

On the base of the analysis of eco-agriculture and the characters of its demonstration regions in China,the eco-agriculture technology systems and the eco-agriculture demonstration regions in Baodi County,Tianjin City and Daye County,Hubei Province are advanced through integration of different disciplines and technologies.The direction and importance of researches on eco-agriculture in China are put forward.