Changes of crop yields and soil fertility under long-term application of fertilizer and recycled nutrients in manure on a black soil Response of reactive oxygen metabolism in melon chloroplasts to shortterm salinityalkalinity stress regulated by exogenous γ-aminobutyric acid. Regional measure of recycle agriculture in Chongqing City Mode of recycle eco-agriculture of “plant-methane-breeding+pest-killer lamp” in Baise City of Guangxi Effect of different fertilization modes on nutrients budget of crop-soil system Geographic differentiation of yield increase efficiency caused by recycled nutrients in agro ecosystems Physiologic Responses of Kentucky Bluegrass Seedling to Mine Recycled Water Stress Research progress on application of recycled water for irrigating green plants Theory and practice of recycle agriculture in China Characteristics of energy-nutrient flow of multiple cropping rotation systems in paddy field Changes of crop yields and soil fertility under long-term fertilization and recycled nutrients in manure on black soil ⅡDistribution of nutrients in crops Properties and Influencing Factors of Wheat Straw-Recycled LDPE Composites with Coupling Agents of Functional Copolymers Modes of recycle agriculture in Hubei Province A case study of recycle agriculture development in Anhui Province Recycle agriculture pattern from extension industry chain in Henan Province Classification of development modes of recycle agriculture in China Theory and development trend of recycle agriculture Crop yield and fertilizer contribution under different fertilization systems Effects of recycled municipal wastewater irrigation on the bioavailability of Cd in different soils Phosphorus Remobolization and Reuse in Maize Roots under Phosphorus Deficiency Research progresses of farmland microorganisms in fluvo-aquic soil of China Recovery and Recycle of Protein From Surimi Wash Water