INDFA 



•Jl»l 



Foods, for stock, -J 10. 

 Manure value of, '254. 

 Required by fattening animals, 'J 1>^. 

 Fr.uikland, analyses of drainat;e waters, 



19. 20, 237. 

 Fungoid disease as affected by manur- 

 ing, 102, 126, 10".. 



G 



Oarden clover plot, 144. 

 Geescroft field. 92, 134. 

 Geology of Rothanisted soils, 24. 

 Glucose in mangels, 115. 

 Grain, ratio of, to straw, 55, S J, ? 



Stability of composition, 62. 



Weight of barley, 84. 



Weight of oat, 93. 



Weight of wheat, 55. 

 Grasses, separation of, 154. 

 Grass land, experiments on, 150. 



Signs of impoverishment, 154. 



H 



Hay, experiments on, 150. 

 Haymaking, losses during, 266. 

 HeUriegel and Wilfarth, 11. 

 High farming, 46. 

 Holcus lanatus, 162, 173. 

 Hoos field, 62, 70, 95, 141. 

 Humus, 39, 63, 198. 



Value in growing mangels, 97. 



Value of, in grass land, lOri. 



Lathyrus pratensis, 137, 159, 179. 

 Lawes, description of Rothamsted soil, 

 24. 

 Origin of Rothamsted experiments, 4. 

 Leaf and root, proportion of, in mangels 

 and sugar beet, 112, 129. 

 Proportion of, in turnips, 119. 

 Leguminosae, fixation of nitrogen by. 



11, 133, 143, 159,210. 

 Leguminous crops, will not grow con- 

 tinuously, 133, 145. 

 Effect of mineral manures on, 197. 



I.<pinilnou.n rrt>p» r„mtimt4t,i. 



C'Hiwn in rotntion. HM. 



Injuri.msiy ftffcirtl by nHn.K»-n«». 

 innnurfs. I its. 

 I^gmiiinous pl.mU in ^ntM Und. l.'.O. 

 Leonlmlon hispuius. I5i, MO. l""!. 

 Liebig. tlicory of nninwl nutrition. J41, 



Theory of plant nutrition. J. H. 33. 

 Lime, efrc«t of, on jfm-vs Uiml. 1«7. 

 Little Hoos ful.l. It. 

 Lotus cornieulatuH. 1.'.,'., I'.p, 17". 

 Lucerne, S. 141. 



Kffeet on succ«Tiliiu' croi.'., i 1 1 



M 



Magnesium salts in manure, rlTret of, 

 48, 105. 



in Soil, 27. 

 Maintenanie of yield without nuinun*, 



36, 65. 72, 154, 192. 

 Maize for silage, 20''). 

 Malt as food, 261. 

 Malting, losses during, 262. 

 Mangels, cannot draw upon the nitrofirn 

 of the air, 99. 



Composition of, 115. 



Dependence on farmyard nuinurr, 97. 



Grown continutmsly. 95. 96. 



Value of potash for, 115. 

 Manure value of fo<Hls. 254. 

 Manures, composition of, as u»«*tl at 

 Rothamsted, 31. 



I'sed for wheat plots, 34. 

 .Manurial constituents g]iini-<l or lost by 



the land, 20'.'. 

 Mechanical analysis of Uolhnnistrd mHI*. 



2'5. 

 Mediiago lupuluui, on rotation plot*. IM. 



Weed on whe-at plots. S«. 

 Meteortdogieal obsrrvatioiu. li. 

 .Mill pnHhicts of whrnt. •.'«•*. 

 Minenil nianun-s, 5, H. 



Klfect of. on Itrtfley. SO. 



KfTeet of. «>n crops in nit«tU»n. l»«. 



KfTect of. on jfmss land. \!>^. 



KfTect of. on Irjruiiiimju* crop*. 197. 



FfTwt of. on nianjfcU. 103. 



F.fTe«-t of. on potatort, 124. 



