452 



Tabulated Results of Jnah/ses 

 A 2.— CORN CROPS. 



Wheats; 



Grain 



Straw 

 Chaff 



Barley 



Rye . < 



Straw 

 Awn 



Grain 

 (with 

 Husk). 



Straw 

 Chaff 



Grain 



Stry 



Beans <! 



Tares <1 

 I 



I 



Lentils i 



Straw 

 and 

 Pods. 



Straw 

 and 

 Pod 



Grain | 

 Straw 

 and 

 Pods. 



Grain . 

 Straw . 



General Division. 



ENTIPvE COIMPOSITION 



Naturally Dry. 



Authority, 



Gregory 



Way . . 



Boussingault 



Way . . 



Boussingault 

 Way. . . 



1 2G-0 

 40 12-2 



Way . . 



Tljomson . 



Lawes . . 



Sprengel . 



Fovnies. . 



Way . . 



Norton . . 

 Lawes . . 



Norton . . 

 Boussingault 

 Norton . . 



Way. . 



Boussingault 

 Herepat'.r . 

 Way. . . 



Boussnigault 



Vray 



Thomson 

 Liebig . 

 Way . 



Way 



Way 



Way . 



Boussingault 

 Way . 



Boussinganlt 



Sprengel . 

 Liebig . , 



j Sprengel . 



68-8 5-18 

 ■5-6 12-25 



2-19 

 2 '69 

 2-30 



2*80 

 2-94 



7-10 



3 '60 

 16-1 



1-36 



1- 92 



r 12 

 3-13 



2- 9: 



Organic or 



Ultimate Elements. 



Authority. 



Boussingault 



Gilbert . 

 Boussingault 



Boussingault 

 and Payen 



Boussingault 

 and Payen. 



Fromberg . 



Thomson . 



Lawes . . 



Boussingault 

 and Payen. 



1 |l3-0 



Boussingault 



Norton . 

 Volcker 



Boussingault 

 Vuicker 



Boussingault 



Ilei-epath . 

 Boussingault 



^ Way. . 



2'u.'j!! Playfair 



2-80 

 5-58 



2'10 



2-8:3 

 6-GO 



2-05 

 5'S5 



Boussingault 

 Way . 

 Boussingault 



Sprengel . 

 Sprengel . 



Boussingault 

 and Payen. 



4-8 34*9 0*33 



0-4^: 



0*83 



34-2 0*33 

 0-9() 



Proximate 



2*U6 

 0'40 



U"58 



0"9S 



1-52 

 2"01 



rc8 



0'25 



3-11 

 2-54 



_ 14*o::; 1 4* -^8 



Azotised. 



Authority. 



Gregory 

 Boussingault 



Jolmston . 



Proust . . 

 Hermbstadt 

 Jolmston . 



.Johnston 

 Norton . 



Johnston 



Boussingault 

 Johnston . 



Way . . 



Boussingauh 



Johnston . 



Boussingault 



Johnston 

 vray . 



, Professor Way found that the only loss caused by burnino' tlie specimen to he analysed was a portion of the sulphur; 

 conclusion he came to from his numerous analyses of wheat were — ist. Tliat the speciric gravity did not always agree 



composition of tlie asi» of the grain. .3rd. Tlie larger the crop, the smaller the percentage of ash in grain. 1>. Mr. 



quality of the ash. 2nd. The lare:er the crop, the larger the percentage of ash in grain. c. I have prefixed Liebig's 



pupils and assistants were not sufficiently well known in England. d. The nitrogen and oil by Professor ay are 



sulphur, as found by Professor Sorby, not being determined on tlie same specimen, does not in every case ex--eeil 

 hira is not correct for buiky articles,' f. The analyses by Sprengel are nut deserving of much conlidence j in fact, 



