Fundamental classification of eco-agricultural models Four-in-one eco-agricultural model and its application High-efficiency complementary technologies for double-chain eco-agricultural model of forage grass-goose-fresh eatable maize Eco-agricultural model of fruit-grass-livestock-edible fungi-biogas in southeast of Fujian A study on the biosphere reserve pattern of oasis economy based on eco-agricultural paradigm of mountain-basin systemin Xinjiang Establishment of Chinese eco-agricultural model management information and decision support system N cycle of rubber-tea-chicken agro-forestry model in tropical area of China Compound eco-agricultural model and its engineering techniques for high yield farmland in Changtu County Liaoning Province