138 Report on the Field and Feeding Experiments at Woburn. 
Produce of Barley. Third Season, 1879. 
I'lois. 
Manures per Acre. 
Peodcce per Acre. 
Dressed Corn. 
Number 
AVeight 
Weight. 
of 
per 
Bushels. 
Bushel. 
lbs. 
lbs. 
972 
19-1 
501 
1368 
27-1 
50 J 
1051 
21-5 
49 
[62G 
11-8 
53 
1495 
28-7 
52 
112G 
27-3 
52i 
664 
13 
51 
1489 
30-8 
51i 
1850 
37 
50 
949 
18-2 
52 
1413 
27-2 
52 
Unmanured 
200 lbs. ammonia-salts, alone 
275 lbs. nitrate of soda, alone 
1200 lbs. sulphate of potasli, 100 Ibs.l 
I sulpli. of soda, 100 lbs. sulph. mag- 
( ncsia, 3i cwts. superphosphate of lime] 
1200 lbs. sulph. of potasli, 100 lbs. sulph.' 
of soda, 100 lbs. sulph. of magnesia, I 
82 cwts. superphosphate of lime, audi 
200 lbs. ammonia-salts J 
(200 lbs. sulph. of potash, 100 lbs. sulph.' 
of soda, 100 lbs. sulpliate of magnesia, I 
3| cwts. of superjihosphate of lime, I 
and 275 lbs. nitrate of soda 
Unmanured 
j200 lbs. sulph. of potash, 100 lbs. sulph." 
) of soda, 100 lbs. sulph. of magnesia, I 
32- cwts. of superphosphate of lime, 1 
[ and 400 lbs. ammonia-salts . . . . J 
1200 lbs.' sulph. of potash, 100 lbs. sulph.' 
of soda, 100 lbs. sulph. of magnesia, I 
3^ cwts. of I superphosphate of lime, I 
and 550 lbs. of nitrate of soda . . . . J 
Farmyard-manure, estimated to contain' 
nitrogen = 100 lbs. of ammonia, made 
from 700 lbs. decorticated cotton-cake, 
1120 lbs. maize-meal, 8400 lbs. white 
turnips, 140U lbs. wheat-straw chaff, 
as food ; iind UllO lbs. wheat-straw as 
. litter. Weight about 3 tons .. 
'Farmyard-manure, estimated to contain' 
nitrogen = 200 lbs. ammonia, made 
from 1400 lbs. decorticated cotton- 
cake, 2240 lbs. maize-meal, 16,800 lbs. 
white turnips, 2800 llis. wheat-straw 
chati', as food ; and 3220 lbs. wlieat- 
\ sti'aw as litter. Weight about 6 tons 
