INDEX OF SUBJECTS. 



967 



Page. 

 Lampsana vulgaris, host plant of lettuce mil- 



t- dew 342 



Lamziekto in cattle, investigations 1T3 



Land, brush, use of goats in clearing 51 



clearing by explosives, Wis sgi 



cultivation in Mexico 594 



grant colleges. {See Agricultural col- 

 leges.) 



improvement credit in British India . . 793 



laying down to grass 734 



new, preparation for crops, Colo 533 



plaster. (See Gypsum.) 



rented, owner's oversight of 487 



tenure in Australia 291 



Papua 291 



Lands, alluvial, underdrainage of 685 



logged-ofl, clearing. Wash 787 



of western Washington 592 



long-term leases for 593 



Landscape areas, grading 338 



Laramie-Poudre irrigation tunnel 892 



Larch sawfly , fungus parasite of 63 



large, chalcidid parasite of 353 



seedlings, absorption of fertilizers by . . 443 



stands, effect on soil physics 140 



Lard, short-weight packages, N.Dak 461 



water content, determination 207 



Larvicides, tests 559 



Lasioderma serricorne. (See Cigarette beetle.) 



sp., notes 560 



LasiopMJiicus pyrastri, destructive to citrus 



plant lice 755 



Lasiostroma pirorum, notes 449 



Lath industry in Canada 544 



Latreillimyia hifasciata, notes. Conn. State 856 



Laurel, green, analyses. Mass 65 



leaves, evolution of hydrocyanic acid 



from 228 



Lawn grass, Korean, notes 362 



Lawns in the South, management, U.S.D.A. 299 

 Lead arsenate — 



adhesiveness of 25() 



analyses. Mass 6? 



Mich 715 



Wash 757 



effect of soap on settling, Mont 354 



powdered , use on tobacco, Tenn 453 



preparation. Mo. Fruit 539 



Lead, determination in beer 409 



nitrate, effect on sugar beets 225 



Leaf crumpler, notes. Conn. State 856 



variegation, transmission through grafts . 529 



Leamhig, J. S., biographical sketch 437 



Leather — 



availabihty of nitrogen in, Conn.State ... 523 



ground, fertilizing value 323 



roasted, availability of nitrogen in 72S 



Leaves, respuation in darkness 822 



translocation of sugars from 229 



variegation of 529 



water content 627 



Lecaniodiaspis rufescens, notes 149 



Lecanium corni, notes, Cal 555 



olex, parasite of 655 



Page. 



Lecanium spp., notes 655 



Cal 556 



viride, fungus disease affecting 553 



Lecithin content of egg yolk 07 



detennination 709 



effect on calcium and magnesium ex- 

 cretion 766 



metabolism, notes 159, 765 



nutritive value 565 



Leersia hexandra , notes 362 



Legume proteins, utilization 564 



Legumes, effect on soil nitrogen 196 



varieties 424 



Leguminosse, composition as affected by 



companion crop 617 



Leguminous plants- 

 culture 830 



fertilizer experiments 424, 725 



formation of nitrogen by, R.I 722 



inoculation experiments 322 



methods of variety testing 436 



notes 882 



tubercle bacteria of 824 



Leishmania donovani, development in mos- 

 quitoes 656 



Lemon extract, terpeneless, studies, N.Dak.. 462 



oil adulteration, detection 312 



yellow, effect on digestion 68 



Lemons, curing 47 



food plant of purple scale, Cal . . 756 



forced curing, U.S.CA 041 



ripening processes, studies and bibli- 

 ography 138 



Lentils, fertilizer experiments 631 



fertilizing value 233 



varieties 631 



Leopard moth, injurious to apples 150 



notes, Conn.State 856 



studies and bibliography, 



Conn.State 556 



Lepidoptera, overwintering pupoe of 656 



Lepidopterology, treatise 348, 455 



Lepidosaphes beckii. (See Purple scale.) 



gloveri. (See Glover's scale.) 



spp., notes, Cal 757 



ulmi. (See Oyster-shell scale.) 



Leprosy, transmission 758 



Leptinotarsa decemlineata. (See Potato beetle, 

 Colorado.) 



Leptochloa cMnensis, notes 362 



Leptops Tiopei, notes 353 



Lcptosphxria sacchari, notes 445 



Lespedeza. (See Clover, Japan.) 



Lettuce, culture 393 



Oreg 539 



in greenhouses, Md 740 



fertilizer requirements 818 



mildew, prevention 342 



Sclerotinia liberliana affecting 647 



sclerotiniose, studies and bibliogra- 



phy.N.C 448 



seed, germination tests, Mass 44 



Leucin, assimilation by plants 32 



effect on baking quality of flour 356 



