Chapter 1 Overview of the Development of Ecological Agriculture 161
Section 1 Overview of ecological agriculture 161
Section 2 Theory of ecological agriculture development 171
Section 3 The development and enlightenment of ecological agriculture
at home and abroad 176
Chapter 2 Theory of Ecological Circular Agriculture 186
Section 1 Circular agriculture 186
Section 2 The theoretical basis of circular agriculture 191
Section 3 Overview of the development of ecological circular agriculture 198
Section 4 The main models of ecological circular agriculture in foreign
countries 202
Section 5 Several main models of ecological circular agriculture in our
country 205
Chapter 3 Recycling of Agricultural Residues Resources 208
Section 1 The concept, source and classification of agricultural residues 208
Section 2 Crop straw recycling 214
Section 3 Recycling of residues from livestock and poultry breeding
industry 239
Chapter 4 Utilization Model of Ecological Circular Agricultural
Resources 254
Section 1 Pig - biogas - grain circular model 254
Section 2 Grass - rabbit - manure - rice circular model 258
Section 3 Grass - sheep - manure - grain circular model 263
Section 4 Rice - vegetable - earthworm circular model 268
Section 5 Vegetable - fish co-cultivation model 273
Chapter 5 Development Model and Technology of Modern Eological
Circular Agriculture 277
Section 1 Three - dimensional planting model and technology of farmlands 277
Section 2 Model and technology of agricultural resources saving and
recycling system 286
Section 3 Model and technology of green low - carbon circular agriculture
in courtyard 288
Section 4 Model and technology of green leisure agriculture and
agricultural sci - tech (ecological) industrial parks 292
Chapter 6 Basic Theory of Modern Ecological Circular Agricultural
Park Planning 301
Section 1 The concept, types and significance of modern ecological
circular agricultural parks 301
Section 2 Theory and functional industry orientation of modern
ecological circular agricultural parks 305
Section 3 Planning principles and contents of modern ecological
circular agricultural parks 311
Section 4 Comprehensive evaluation system of modern ecological
circular agricultural parks 330
Section 5 Main problems and strategies in the planning and development
of modern ecological circular agricultural parks 340
Section6 Management and operation of modern ecological circular
agricultural parks 345
Chapter 7 Planning & Designing and Case of Modern Ecological
Circular Agricultural Parks 371
Section 1 Application of ecological circular concept in agricultural parks 371
Section 2 Designing of Zhaori Lvyuan (Sunrise &Green Source)
ecological circular farm 374
Section 3 Designing of Phoenix eco - circular agricultural demonstration
park 379
Bibliography 395