Reference for Chullin 230:33

למה לי למימר כלאי הכרם יוכיחו לימא

Surely it can all be inferred from the a fortiori argument derived from 'orlah thus: If 'orlah which is not produced by transgression, is forbidden both as food and for all use, how much more then is flesh cooked in milk, which is produced by transgression, is forbidden both as food and for all use! - Because one could refute the argument thus: The law in the case where one ploughed with an ox and an ass together, or where one muzzled a cow when it was treading out [the corn], can prove otherwise, namely, although it<span class="x" onmousemove="('comment',' Sc. the produce of the field so ploughed, or the corn which had been so trodden out.');">²¹</span>

Jastrow

Jastrow

Jastrow