The Collaborative International Dictionary of English v.0.48:

Emblement \Em"ble*ment\, n. [OF. embleer to sow with corn, F.
   emblaver, fr. LL. imbladare; pref. in- + LL. bladum grain, F.
   bl['e].] (Law)
   The growing crop, or profits of a crop which has been sown or
   planted; -- used especially in the plural. The produce of
   grass, trees, and the like, is not emblement. --Wharton's Law
   Dict.
   [1913 Webster]