This creation system discloses a kind of feed vector construction of man-made feeds constituent, it includes: a feed vector is comprising an at least accommodating space； And a DHA man-made feeds constituent, an at least accommodating space for what feed vector, the structural body that DHA man-made feeds constituent is made of the institute of fish oil, algal oil, palm oil or collagen and corn or soya bean are set.本創作係揭露一種人工飼料組成物之飼料載體構造，其包含：一飼料載體，係包含至少一容置空間；以及一DHA人工飼料組成物，係設置於飼料載體之該至少一容置空間，DHA人工飼料組成物係由魚油、海藻油、棕櫚油或膠原蛋白以及玉米或黃豆之所組成之結構體。
