IX. Experiments on Oats, in Geescroft Field. . . . . . 43 



X. Experiments on the Alternation of Wheat and Beans, in 



Geescroft Field 44 



XI. Experiments on Barley and Clover, in Little Hoosfield. . 46 



XII. Experiments on the Amount, and on the Composition, 



of Rain, and of Land-drainage Waters . . . . 48 



XIII. Experiments on the Question of the Fixation of Free 



Nitrogen . . . . ..... . . . . . . 51 



XIV. .Experiments on the _Feeding of Animals . . . . . . 53 



XV. Supplementary Investigations in Connection with the 

 Subject of the Feeding of Animals : 



1. Experiments on the Utilisation of Town Sewage . . 56 



2. Experiments on the Malting Process, and on the 



Comparative Feeding Value of Barley and Malt. . 57 



3. Experiments on Ensilage . . . . . . . . 57 



XVI. Summary, Papers to be written, &c. . . . . . . 60 



APPENDIX. 



Titles of Kothamsted Papers, with references, and dates of 



publication .. .. .. .. .. .. .. 64 



