960 



EXPERIMENT STATION EECOED. 



[Vol. 35 



Page. 



Lath, production in Canada 347 



Lathyrus safiDWS^ poisoning of horses. 282 



Latitude, annual variation, U.S.D.A- 619 



Laundry, cooperative, U.S.D.A 191 



Laurie — 



acid salts, solubility 416 



and myristic acids, separation- 410 

 Lawns — 



Lawn mixtures, tests 742 



construction and maintenance, 



Cal 145 



in sand hills of Nebraska, Nebr_ 835 



Lawsonia alba, studies 449 



Lead — ■ 



arsenate, fungicidal and insecti- 



cldal value. 111 39 



arsenate, fungicidal value, Me — 549 



arsenate, tests 342 



poisoning, effect on germ cells, 



Wis 564 



salts, effect on wheat 324 



Leaf — 



blade, sheath, and internode, 



physiological unity of 330 



etiolation due to cold 330 



roller, oblique banded, notes 853 



Leaf-hoppers, life histories, Me 552 



Leather, methods of analysis 316 



Leaves — 



analyses 629 



green, carbohydrate content 131 



loss of nitrogen and mineral 



matter from 629 



white speck disease of 650 



Lecithin — 



composition 201 



effect on growth of white mice- 866 

 effect on hemolytic action of 



peptones 881 



Legume seeds — 



hard, germination, Mont 835 



ripening 523 



Legumes — 



as green manure, Hawaii 517 



inoculation experiments 322, 727 



nitrogen fertilization v. inocu- 

 lation 517 



production in Spain 393 



selection experiments 334 



varieties 134 



Leio'jnathus morsitans n.sp., descrip- 

 tion 263 



Leishmaniasis, notes 75, 464 



Lemon — ■ 



extract, analyses, Me 663 



extract, methods of analysis 417 



" greenSpot," studies, Cal 144 



Lemons — 



culture in Messina 448 



Improvement by bud selection 647 



spotting of 50 



Lcntinus spp., pseudosclerotia of 251 



Leontodon Jnrtus, description 642 



Leopard moth, description, N.Y. State. 55 



Lepidiota stigma, notes 467 



Page. 

 Lepidoptera — 



classification 464 



collecting and preserving 594 



habits 756 



in and about Truro, Nova Sco- 

 tia 853 



of India 358 



Lepidopterology, treatise 358 



Lepidopterous larvae, classification — 258 

 Lepidosaphes — 



newsteadi, notes. Conn. State 54 



ulmi. {See Oyster-shell scale.) 

 Lepisma saccharina (t), life history 



and parasites 657 



Leptinotarsa dccemlmeata. {See Po- 



tota beetle, Colorado.) 

 Lcptocera sylvatica in North Amer- 

 ica 759 



Leptosph<Bria coniothyrium, dissemi- 

 nation by tree crickets N.Y.State- 547 

 Leptostijlus macula, relation to chest- 

 nut bark disease 756 



Leptothyrium carpophilum, notes 550 



Lespedeza. {See Clover, Japan.) 

 Lettuce — 



breeding experiments 141 



drop, notes, Fla 844 



radio-active fertilizers fori 628 



Leucania pseudargyria, notes, N.Y. 



Cornell 553 



Leucaspis japonica, notes. Conn. 



State 54 



Leucopholis rorida, notes 467 



Lciicotermes — 



{Reticulitennes) speratus n.sp., 



description 255 



(Termes) flavipes, notes. Conn. 



State 54 



Leukemia in fowls, studies 283 



Levees, laws in Indiana 787 



Levulose, reducing power 416 



Lice — 



body, biology 460 



body, remedies 854 



destruction. Wash 94 



parasitic on fowls, Conn.Storrs- 183 



Licorice, Rhizoctonia disease of 48 



Light— 



and mass impulse, laws con- 

 cerning 431 



effect on germination of seeds — 222, 



523, 632 



effect on plant growth 129 



leaf injury or loss due to 243 



rays, effect on protoplasmic 



streaming 130 



{See also Sunlight.) 



Lightning — 



effect on coconut palms 250 



rods, notes 890 



Lilacs — 



culture 450 



history and propagation 345 



Lilies, culture 450 



