[ "9 ] 



experiments, the value per ton in every 

 application of the crop, the average of all, 

 would be the general and determinate rule 

 for valuing the crop. 



There is not fo great a difficulty in the 

 whole range of experimental hufbandry, 

 as the valuation of crops that do not yield 

 a certain market value; corn andpulfe, and 

 hay, near great cities, have always a deci- 

 five value ; but all forts of roots — cabbages 

 — artificial graffes — (^c. &c. have no fuch 

 value, and depend entirely on the accuracy 

 of the experimenter. 



Further, we here find that the loofe and 

 ofFal leaves of the cabbages are better food 

 for year old calves, than hay and oat 

 fheaves : I leave to every one to judge of 

 the importance of fuch a plant, from this 

 circumftance. 



The expences of cultivating cabbages 

 have been to Mr. T^iirner as follow. 



Upon a fummer fallow : 



Two years rent - - ^. i lo o 



Seven ploughings, at 4^. (^ d.. i 1 1 6 



Planting - - - 046 



N. B. Five women plant an acre 



in a day. 

 Two horfe-hoeings - -046 



Carry over - - 3 10 6 



1 4 



