BULLETIN OF THE BUSSEY INSTITUTION. 123 
Three-Crop Plots. — Brans. — 1873. 
Weights of crops. 
Kinds and weights of fertilizers. Stalks, 
leaves, and 
usks. 
3666 grms. wood-ashes : 
660 sulphate of ammonia . 
3666 wood-ashes 
1212 nitrate of soda . 
3666 wood-ashes . 
3100 fish-scrap 
12.301 
12.702 
12.199 
crushed oyster-shells . , : : 6.750 
bone-black 
sulphate of potash . ‘ ; : 8.952 
nitrate of soda . ; 
bone-black 
sulphate of potash . 
sulphate of ammonia . 
fish-scrap . 
sulphate of potash . 
bone-black . . . 
sulphate of potash . 
fish-scrap . : 
nitrate of soda . 
Three-Crop Plots. — Rura-Bacas. — 1873. 
Weights of crops. 
Kinds and weights of fertilizers. Total 
Roots. Tops. product. 
4444 grms. wood-ashes . ‘ 
660 sulphate of ammonia . 
4444 wood-ashes 
1212 nitrate of soda . 
2778 wood-ashes . ... . 
BIE scran tse. st ee). 85:25 by 28.75: |, 88.00 
500 bone-black r or 
740 sulphate of potash . me ie 65.00 | 62.00 | 127.00 
1212 nitrate of soda . ‘ 
500 bone-black ; » Me 
740 sulphate of potash . 3% 54.25 23.50 77.75 
952 sulphate of ammonia. . 
3100 fish-scrap. . 
740 sulphate of potash . 
500 bone-black uk 5 
740 sulphate of potash. . 
1550 fish-scrap. i’. « . 
286 nitrate of soda . 
78.00 61.50 | 139.50 
89.00 39.00 | 128.00 
114.25 39.50 | 153.75 
90.25 28.50 | 118.75 
