122 
BULLETIN OF THE BUSSEY INSTITUTION. 
Plot F. — Rura-Baeas (continued), — 1873. 
Weights of crops. 
Nos. of 
the Kinds and weights of fertilizers. Total 
squares ‘ Roots Tops product. 
600 germs. nitrate of soda . . 
763 chloride of caine es 
5 per cent) 67.25 49.50 | 116.75 
15380 “ fish-scrap. . . 
100 “ Bay State superphosphate 
¢ 1146 “ nitrate of soda . . 
763 “ chloride of potassium. 89.00 54.25 | 148.25 
1070. * BayState eo rele 
i Tk. -. GiNommanures: “¢ 55.75 39.75 95.50 
600 “  salt-cake . . Tai 
740 sulphate of potash . 
1070 Bay State superphosphate 
13650 
crushed oyster-shells. 
Three-Crop Plots. — Baruzy. — 1873. 
Weights of crops. 
Total 
product. 
| Straw and 
2778 grms, wood-ashes 
660 
2778 
1212 
4444 
3100 
333 
463 
1212 
333 
463 
952 
3100 
463 
333 
463 
1550 
286 
sulphate of ammonia . 
wood-ashes 
nitrate of soda . 
wood-ashes 
fish-scrap . 
bone-black 
sulphate of potash . 
nitrate of soda . 
bone-black . . 
sulphate of potash . 
sulphate of ammonia . 
fish-scrap . 
sulphate of potash . 
bone-black 
sulphate of potash . 
fish-serap . : 
nitrate of soda . 
