22 



TuE Bulletin. 



Table I 

 AVERAGE RESULTS FOR SEVEN 



— Loss. 'By mistake this plat had normal application of potash In 1906. The Indications are that this 



Chocks for plats 5. 6, 7 and 8. Field A, and pints 0». 7». 8» 92 and W. Field B, have been obtained from plnfa 

 natural fertility between check plats and a corrected check was figured on this basis for each treated plat 



