INDKX 



'J1»:j 



Practical conclusions : — 



Barley, 90. 



Grass land, 185. 



Mangels, 119. 



Potiitoes, 126. 



Rotation, 214. 



Sugar beet, 132. 



Turnips. 122. 



Wheat, 68. 

 Pugh, experiments on nitrogen 

 tion. •■,. 



Quality of barley crops, 83, 88. 



Wheat crops, 55. 

 Quotient of purity in mangels and 

 beet, 115. 131. 



fixa- 



Kil>rninjr. rffrct of phmphoiic acid. »0. 



Of itmngrl*, lOrt, 11'.'. 



Of sugar bcrt, I'JJ*. 

 Ilool crops, frtl on the Und, 'Ml. 



Grown c<>ntinuou<ily. J»l. 

 Rmits, habits of rooln indurrd b\ Mi»iiur 

 ing, 82, 107. 120. lrt.1. li*.. 



Root to leaf, proportion of. 

 129. 

 Kotation. Iviriry grown m, T.'i. h><. ii»|. 



Beans or ilovor gn>wn in, 104. 200. 



Kxperiment.s on crops grtjwn in. 1*>0. 



Removal of manure ronstitucnti by 

 crops grown in. 2U. 



Wheat grown in. 6.'>, 194. 

 Rumex acetosa, IT.S, 159, 181. 



R 



Rainfall, effect of, upon barley, S7. 

 Effect of, upon grass land, 1S5. 

 Effect of, upon wheat, 60. 

 Proportion evaporated, 23. 

 Records, 15. 



Wet and dry year, 58, 85. 

 Rain gauges, 15. 



Ranunculus acris and bulbosus, 160, 179. 

 Rape cake, as manure for barley, 76. 

 Character as manure, 101. 

 Recovery of nitrogen of, 114. 

 Residue left by, 205. 

 Recovery of manure nitrogen, 112, 209. 

 Removal of manure constituents in crop, 



209. 

 Residues, left by ammonium-salts, 52, 

 226. 

 Left by farmyard manure, 78, 156. 

 Left by feeding roots on the land, 206, 



207. 

 Left by leguminous crops, 143, 203. 

 Left by nitrogenous manures, 198, 



22(i. 

 Left by rape cake, 76, 205. 

 Nitrogenous, effect of, on quality of 

 barley, 89. 

 Respiration, losses by, during malting. 

 262. 



S 

 Sainfoin, 141. 



Salt as manure for mangels, 105. 

 Saussure, De. 1. 

 Schloesing and Miintz on nitrificntion. 



217. 

 Sclerotinia trifoliorum, 148. 

 Season, effect of, u|>on l>arlcy, 85. 



Effect of, upon grass crops, 183. 



Effect of, upon nitnfication, 222, 231. 



Effect of, upon wheat. 5i'>. 

 Sewage, experiinents with, 2'5m. 

 Sheep, breeds, coni|«irativc fultrnrng 

 power, 25>. 



Composition of, 250. 



Experiments upon, 242. 

 Silicate of soda, manuriul effect of, 182. 

 Soda salts a.s econoniiscr. of |M>t*«h. 82, 



108. 158. 

 Soil, analyses of Ruthanistcd, 26. 27. 



Description of Hothani.'ktcd, 24. 



Nitrifyinj; orgnnisni* in, 221. 

 Starch, as fj>od, 25s. 



Change during malting. 2»53. 2«J. 



In potiitcK's. 125. 

 Stones in Rothnmstinl soil. 26. 

 Straw chaff on grajw lami. I'".' 

 Straw to grain, ratio of, 

 .Sugar l>cft. W, 127. 

 Sugar, OS fiKxl, 2.'''. 



In nuUt, 2'5.J. 



