那要看市場在那裡
肉類運輸需要冷凍設備穀物不需要
...............................................
自己去打算盤吧!!!
美國的牛豬肉都有殘留容許量,自己看吧!!!
===========================================================================
(a) Acceptable Daily Intake (ADI). The ADI for total residues of ractopamine hydrochloride is 1.25 micrograms per kilogram of body weight per day.
(b) Tolerances—
(1) Cattle— (i)The tolerance for ractopamine hydrochloride (the marker residue) is 0.09 parts per million (ppm).
(ii) Muscle. The tolerance for ractopamine hydrochloride (the marker residue) is 0.03 ppm.
(2) Swine— (i) Liver (the target tissue). The tolerance for ractopamine hydrochloride (the marker residue) is 0.15 ppm.
(ii) Muscle. The tolerance for ractopamine hydrochloride (the marker residue) is 0.05 ppm.
(3) Turkeys— (i) Liver (the target tissue). The tolerance for ractopamine (the marker residue) is 0.45 ppm.
(ii) Muscle. The tolerance for ractopamine (the marker residue) is 0.1 ppm.
Code of Federal Regulations
[68 FR 54659, Sept. 18, 2003, as amended at 73 FR 72715, Dec. 1, 2008]