INDEX. 



XID 



H&llier, Exp s on absorption of pig 

 ments by plant 360 



Hazel leaves, lose by solution 190 



Heart-wood 282 



Heavy metals 127 



Henrici s Exp. with raspberry roots.254 



Herbaceous stems . . 282 



Honey-dew 7(5 



Hooibrenk. artificial fecundation. ..295 

 Horse-chestnut, Ash-analyses of. . . .159 



Hybrid, Hybridizini: 295 



Hjdrated phosphoric acid 117 



silica 121 



&quot; sulphuric acid 116 



Hydrate of lime 126 



&quot; &quot; magnesia 127 



&quot; &quot; potash 12 -t 



11 soda 125 



Hydration of membranes 357 



Hydrochloric acid 118 



Hydrogen 39, 112 



in Germination 323 



Imbibition 346 



Imbibing power 347, 348 



Imbricated 262 



Introduction , 17 



Inorganic matter 29 



Intercellular spaces 22(5 



Internodes 262 



Inulin 68 



Iodine in plants 119, 196 



&quot; Solution of 59 



Iron 197 



&amp;gt;- Function of. 19;) 



Isomerism 81 



Jerusalem Artichoke, Cell of 224 



Juices of the Plant 330 



Kernel 302 



L:i:-p&amp;gt;--e 78 



Latent buds 263 



Laiirus C anariensis, Air-roots of 257 



Laurin 90 



Layers 264 



Leached ashes 132 



Lead in plants 196 



Leaf-green 110 



li pores 285 



Leaves, Structure of. 283 



&quot; office in nutrition 328 



&quot; of trees, Ash of 379 



&quot; under artificial pressure 369 



Legume 301 



Legumiu 101 



Lt-gcminous plants 302, 304 



Legumes, ash-analyses... 152,157,379 



4i pro.-. &quot; 387 



Leucophyll.. 110 



Levulose 73 



Liebig on small seeds 308 



&quot; &quot; relations between N and 



P 2 O 5 202 



Light, eflect on direction of growth.375 



&quot; &quot; u germination 314 



Light seeds, Plants from 307 



Lignin 57 



Lime . . 126 



&quot; essential to vegetation 172 



Lime-water 36, 126 



Linolein 00 



L .quid Diffusion S51 



Lithia, Lithium 125 



&quot; in plants 195 



Litter, Ash of 37t&amp;lt; 



Londet, on vitality of seeds 306 



Madder crop 195 



Magazine, Root as 25 



Magnetic oxide of iron 128 



Magnesia 127 



Movements of, in oat 219 



Magnesium 12(5 



Maize, ash-analyses 151, 153, 379 



&quot; prox. &quot; 387 



&quot; paper 57 



&quot; seed, Section of 303 



&quot; stalk, &quot; &quot; 268 



Maizena 63 



Malates 136 



Malate of lime 88 



Malic acid 88, 89 



Malt, Chemistry of 319 



Maltose 75 



Manganese 128 



&quot; cannot replace iron 201 



Manna 77 



Mannite 78 



Maple, Flow of sap from 332 



sugar 7:5 



Maraarin... 99 



Matter 25 



Meadow hay, Ash of. 376 



Medullary rays 276 



Membrane-diffusion 354 



Membranes, Influence on motion 



of juices 365 



Metals 112 



Metallic elements 12- } 



Metapectic acid 83 



Metarabic acid 71 



Milk ducts 28J 



Milieu s test % 



Moisture, in Germination 313 



Molecular Weights 48 



Molecules 48 



Monoecious plants 294 



Monocotyledonous seeds 303 



Monocalcic phosphate 134 



Motion caused by adhesion 350 



Mould 223 



Mucidin 101, 321 



Multiple Proportions 48 



Mummy wheat 305 



Muriate of soda 136 



Muriatic acid Ill) 



Mustard, Root-hairs of. 241 



Mycose ... 7b 



Myristin t0 



Nasturtium, Cells of. 227 



Nicotiu 110 



Niter, nitrate of potash 136 



Nitrates in plants 108, 136 



Nitrocellulose 58 



Nitrogen. Properties of 37 



in ash 112 



&quot; Germination 323 



&quot; relation to phosphoric 

 acid 201 



