INDEX OF SUBJECTS. 



969 



Leaf — Continued. Page. 

 miner, serpentine, notes, Ha- 

 waii 1- 75;? 



mold, analyses, Conn. State ~>'20 



temperature, review of litera- 

 ture 640 



Leather, methods of analysis 314 



Leaves — 



aging, translocation of mate- 

 rials in 825 



as a cause of soil deterioration- 310 

 composition at different periods 



of growth 12S 



leaching of nitrogenous and min- 

 eral matter from 128 



role in soil absorption 319 



senilit.v in 728 



Lecanium quercifex, studies, Ala. 



College 553 



Lecithin — 



food, preparations from 854 



ioss from grass during curing. _ 111 



metabolism of 704 



products of soils 718 



Leeks, thrips affecting 553 



Legumes — 



and nonlegumes, associative" 



growth 432 



creatinin in 560 



LeguminossB, nodule bacteria of 727 



Leguminous plants — 



culture, Wyo 430 



culture in Mexico 131 



fertilizer experiments 37 



inoculation 423 



inoculation experiments 630 



inoculation experiments, Oreg 818 



insects affecting 754 



potash fertilizers for 228 



treatise 432 



varieties 37 



Lemon — 



diseases, investigations, Cal 238 



gumming disease, notes 53 



seeds, notes 613 



Lemons — 



fertilizer experiments, Cal 233 



grafting experiments, (^al 233 



Lentils, digestibility 1G8 



Lcpicliola albohirium, notes 555 



Lepidosaphes — 



beckii. {See Purple scale.) 



olivina n.sp., description 449 



Leptobyrsa cxplnnaia, notes, N. J 550 



Lcptochloa viroata, culture in Ha- 

 waii, Hawaii 729 



Lepioglossus memtranaccus, notcs__ 847 



Lepiomyxa n.g. and n.spp., descrip- 

 tions 321 



Leptosphwria — 



coffeicola, notes 749 



herpotrichoides, notes 641 



iritici, notes 843 



Lepiosiroma pinastri, notes 845 



Lcptothyrium asparagi n.sp., descrip- 

 tion 140 



Lespedo.za. {Fee Clover, Japan.) 



Lettuce — Page, 



frozen, as affected by rapid 



tliawing. Mo 43 



insects affecting. Hawaii 753 



precooling and handling 234 



Leucas pechuclii, analyses and di- 

 gestibility 107 



Leucocyte ferments . and antifer- 



ments, notes 78 



Leucocytes, protective value in ani- 

 mal diseases 876 



Leucospliwra baiiiesii, analyses and 



digestibility 167 



Leucoternies spp., investigations,U.S. 



D.A 755 



Levees — 



Iniilding by hydraulic dredge 589 



construction and maintenance- 187 



Lice, poultry, notes, Wash 481 



Liebig, .1. von, biographical sl^etch 109 



Light- 

 effect on growth and develop- 

 ment of trees 144 



extinction in atmosphere in re- 

 gion of the ultraviolet, U.S. 



D..\ 810 



Lightning flashes, notes, U.S.D..\ 210 



Lime — 



analyses, Conn.State 



520 



126, 127 



399 



as a fertilizer 



caustic, effect on soil fertility 

 effect on ammonifying and nitri- 

 fying efficiency of soils, Oreg_ 818 



effect on plant growth, R.I 022 



for acid soils 812 



for flax 136 



indu.stry in United States 324, 424 



magnesia ratio, effect on nitro- 

 gen transformation in soil 720 



magnesia, ratio in soils 324 



magnesia ratio, review of in- 

 vestigations 218 



niter. {See Calcium nitrate.) 

 nitrogen. {See Calcium cyana- 

 mid.) 



refuse, analyses. Mass 32 



requirement of soils, determina- 

 tion 290, 311, 609, 010 



soil concretions due to 215 



sources for plants ' 622 



sterilization of soils by 32 



use. Pa 624 



use in agriculture, Del 424 



use In agriculture, N.Y.Cornell- 218 



use on Iowa soils, Iowa 212 



water as an egg preservative, 



Can 470 



Lime-sulphur — 



dips, field test for, U.S.D.A 612 



mixture sludge, analyses. Conn. 



State 520 



mixtures, analyses, N.Dak 169 



mixtures, composition, Del 410 



mixtures, fungicidal value, N. 



Dak 158 



mixtures, insecticidal value, 



Oreg 846 



