以林间套种牧草养鹅循环农业模式为例,详细阐述了该种养循环农业模式的技术要点、经济效益和生态效益。结果表明,林间套种牧草养鹅循环农业模式的经济效益是稻-麦轮作模式的2.8倍;同时该模式耗能低、修复改善农业生态环境的效果显著,具有典型的生态效益。
Taking the circular agriculture model of forest-forage grass-geese farming as an example, this study elaborates the key techniques, economic and ecological benefits of the above planting and breeding recycle agriculture pattern. The results show that the economic benefit of the exampled forest-forage-geese farming pattern was 2.8 times that of the rice-wheat rotation pattern, and the exampled pattern had typical ecological benefits with low energy consumption and significant effects on agroecological environment restoration and improvement.