隨著地球自然資源的耗盡與氣候異常，自然資源的永續性、環保意識抬頭，而循環經濟即是透過低消耗、低排放、高效率的利用，從搖籃到搖籃的循環方式，指當產品歷經生命週期到尾端時再藉由創新回收或升級的方式為廢棄物重新造價值。本研究以彰化T農場為個案，研究其落實循環經濟作為與方式。業者利用自身資源含魚池、蔬果園、禽類，升級規劃了魚菜共生系統，將魚的排泄物轉化?營養分子供植物水根吸收，同時淨化水質循環至魚池 ; 沼氣發電，將動物糞尿轉化為機械能帶動發電 ; 並將禽糞腐菜經處理製成有機肥料，將農場規劃為循環資源農場。 With the depletion of the earth’s natural resources and climate abnormalities, the sustainability of natural resources and environmental awareness are on the rise, and the circular economy is a cyclical way from cradle to cradle through the use of low consumption, low emissions, and high efficiency. When the product goes through the end of its life cycle, it will recreate the value of waste through innovative recycling or upgrading. This study takes Changhua T Farm as a case to study its practices and methods of implementing circular economy. Using their own resources, including fish ponds, vegetable orchards, and poultry, the industry has upgraded and planned a fish-vegetable symbiosis system, which converts fish excretion into nutrient molecules for plant water root absorption, while purifying water quality and recycling to the fish pond; Mechanical energy drives power generation; and the poultry manure and rotten vegetables are processed into organic fertilizers, and the farm is planned as a recycling resource farm.
