EFFECT OF NITROGENOUS FERTILIZERS. 139 
The analyses of the corn (grain) and the stover in these ex- 
periments are summarized in Tables 12 and 13: The figures 
_in these tables are the averages given in bold face type in 
Tables 27 and 28, pages 166 and 171, which give the separate 
analyses of the several experiments. 
fertilizers upon composition of corn stover. 


AVERAGE PERCENTAGE OF PROXIMATE CONSTITUENTS IN CORN 
STOVER, CALCULATED ON WATER-FREE SUBSTANCE. 










--- $$$ _—________ be. Plot No. 
Protein. Fat. Aree Fiber. Ash. 
Per cent. | Per cent. Per cent. Per cent. | Per cent. 
mer G. OF 1.84 50.765 34.30 6.19 0, 00, 000 
7-74 1.96 50.95 33-97 5.38 I (and A) 
7-04 2.03 _ 51.06 33-94 5.93 2 (and B) 
6.40 2.15 51.42 33.76 6.27 3 (and C) 
762 1.89 51.21 33.89 5.49 4 (and D) 
6.72 1.99 50.40 | 34.67 222 5 (and E) 
6 6a, 64, 6c, 
Res 2.10 oe Oey 34.21 ob (and F) 
5.72 1.94 51.06 34.91 37 7 
6.52 1.92 50.60 34.50 6.46 8 
7-35 I.90 49.91 — 33-93 6.91 9 
5.23 Bog; | 52.35 33.91 6.57 10 
5-04 1.75 52.00 zy Gly br 6.44 ies 
6.53 1.79 50.53 34.30 6.85 12 
4.62 1.80 53.82 33.70 6.06 13 
4.10 1.94 53-41 34.81 5.74 14 
4-47 I.gO- 52.93 34-93 Sods 15 


