LII APPENDIX. 



oz. or IIis. per acre 

 1 le weight lost by the produce of one acre in drying 6738 3 



64 dr. of grass afford of nutritive matter 5 dr. 1 



The produce of the space, ditto 27. 2 dr.3 1871? 



The weight of nutritive matter wh'ch is lost by taking the 

 crop at the time of flowering, exceeding one third part 

 of its vulueis 436 1 S 



The proportional value which the grass at the 

 time of flowering, bears to that at the time the seed is 

 ripe, is as 12 to 20. 



The produce of latter-math is 



Grass 7 oz. Tht. producv pi-r *c.e 76230 4764 6 



64 dr. of grass afford of nu T.UV. m ,ttcr, 1.2 dr. 1786 10 111 10 10 



The proportional value which the grass of the 

 latter-math, bears to that at the time of flowering, is 

 as 6 to 12; and to that at the time the seed is ripe, as 

 6 to 2O. 



LXVIII. Cynosiirus entctfformis. Beckmannia erucse- 

 formis. Host. G. A. 3. t. 6. 

 Linear-spiked dog's-tail grass. Nat. of 

 Germany. 

 At the time the seed is ripe, the produce is 



Grass, 18 oz. The produce pei ac e 19oU20 012251 4 



SO dr. of grass weigh when dry 36 dr. ) 



The produce of the space, ditto 129. 2 2-5 5 



The weightiest by the produce of one acre in drying 6738 3 



4 ur of g> ass afford of nutritive matter 3.1 dr. > 



The produce, of tlir space, ditto 14.2 2 4 5 9 " 



LXIX. Pbleum nodosum. W. B. 2; P. 118. 



Bulbous stalked cat's-tail grass. Nat. of Bri- 

 tain. 

 At the time of flowering, the produce from a clayey 



loam, is 



Grass, 18 oz. The produce per acre 196020 0-12251 4 



