EXPERBIENTAL STATIONS — REPORT FOR 1880. 



377 



Guanos. 



23. Peruvian Guano, ) -.u -p , „ a d. o,./! ( Containing al30ut 10 per cent. 



24. Fish „ i 'S^^ ?T^ /^\ T \ Ammonia and 10 per cent. 

 25:ichaboe " ( Sulphate of Potasli. | soluble Pliosphate."^ 



26. Imitation 



jj 



27. UnmanurecL 



Superphosphates. 



28. lO^/^SolublePhoBphate of Lime. Sulphate of Ammonia. Muriate of Potash. 

 29.207, „ « „ 



30. 30 /o „ „ J, :» 



31. Same as Plot 1. 



32. 



33. 



34. 



35. 

 36. 



» 



» 



5> 



5) 



» 



55 



2. 



14. 



20. 



a. 



b. 

 j a. 

 lb. 

 ) «. 

 (&. 



a. 



Various Quantities. 

 I quantity per acre. 



•J 

 t 



b. U 



«. Eape Seed Dust. 

 b. Decorticated Cotton Cake. 

 Yt^ Acre Plots. 



79 



a 



Experiments on Plot 36, viz., 



112 



Acre Plots. 



2. 

 3. 



4. 

 5. 

 6. 



7. 

 8. 



Plot. 

 1. Bone Ash, .... 

 ,, dissolved, . 

 Ground Coprolites, . 



,, dissolved 



Bone Meal, 



„ dissolved, 



Phosphatic Guano, . 



„ dissolved 



9. Ground Canadian Apatite, 

 10. „ dissolved, 



11/). Ground Cura^oa Phosphate, 

 126. „ dissolved, 



13. Supei^^hosphate, 

 14. 

 146. 

 16. 



2S. „ 107^ sohihle, 



29. „ 207 



with Mixed Potash Salts. Nitrate of Soda. 



30. 



7J 

 »» 



» 



307c 





•)■> 

 J 5) 



5) 



)) 



55 

 5 )J 

 55 

 55 

 55 

 55 

 55 

 55 

 55 

 55 

 55 

 55 

 )> 



» 



55 

 55 

 55 



n 



>5 



55 

 55 



55 

 55 

 55 

 55 

 55 

 55 

 55 

 55 

 55 

 55 

 55 

 55 



„ Sulphate of Ammonia. 



Muriate of Potash. „ 



Mixed Potash Salts. Dried Blood. 



Nitrate of Soda. 



75 

 55 



55 

 55 



