ѱ4-H߾ӿȸ(ȸ : ֽ±) ߿Ȱ 4-Hȸ ɽ ܷ, ȯ溸 ǽ Ծ ɷ ִ ڷ 塤ϱ 6 28Ϻ 3ϰ 걹 ߿忡 1 ǥ 500 ȸ 'ȯ溸߿' ϰ Ѵ. ݹ ֵǴ ߿ ڿ, ̶̻ ѱ4-H߾ӿȸ , û ְ, ѱ4-Hο Ŀϴ ǽ縦 ϰ, ִ Ҿ米 ϴµ ξ. ̿ Ͽ 4-H , ̹ ʼ ֵ ڰ ߴ. Ư ûҳ ȭ, ȯ û鿡 ˸ α ϰ ȯ ȭ Ͽ ȸ ȣ ڱ Ű ѳ η 缺 ߴ.