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greater degree than he can in the ufual 

 way. But as he may be at a lofs fome- 

 times to diflinguifh the gralTes, and may 

 not, at iirft, know which fuit his foil 

 beft, I advife him to proceed in the fol- 

 lowing manner, viz. Let him clean a 

 piece of land eifedtually, and fow dif- 

 ferent natural graffes upon different 

 ridges of the fame piece. Let others, 

 mixed, be fown upon other ridges. Give 

 every fort the fame attention, but at the 

 fame time let each have variety of ma- 

 nagement; which may eafily be done, by 

 fetting two or three lines of hurdles acrofs 

 the ridges. One part of the whole may 

 be fed, another part may be mowed, 

 another part may be manured with dif- 

 ferent forts of manure. By this means, 

 in two or three years, the nature of every 

 grafs will be found out -, and an intelli- 

 gent farmer will foon know which to 



prefer 



