964 



EXPERIMENT STATION RECORD. 



[Vol. 40 



56 



170 



815 



Page. 



Levoglucosane, possible formulas — 110 

 Lice — 



as affected by beat 547 



control by laundrying 355, 551 



disease transmission by 550 



of cattle, Conn.Storrs 051 



of hogs, Tenn 052 



on horses, control 084 



on poultry, control, Wash 754 



remedies 01, 105, 051, 752 



studies 355 



Lice-borne diseases, prevention 450 



Light, action on organic com- 

 pounds 425, 420 



Lightning injury — 



to citrus trees 045 



to grapevines 045 



to herbaceous plants G45 



higniera laoetia cap., description — 240 



Lignum vitre substitutes 640 



JAmaat mamimtit, biology and reme- 

 dies, U.S.D.A 



Limber neck in fowls 



Lime — 



agricultural, determining value- 

 analyses, K.I & 1 " 



and marl, comparison 321 



arsenate. (See Calcium arse- 

 nate.) 



as factor in soil fertility 300 



compounds, analyses. Mass 517 



cost of burning. Pa 816 



different forms, comparison 126.822 



effect on cement mortar 786 



effect on soil reaction 324 



effect on water-soluble nutrients 



in soils 124 



forms for grassland 824 



in road concrete 788 



nitrogen. (Sec Calcium cyana- 



mld.) 

 of feeding stuffs, digestibility, 



Tex 769 



production in 1917 M 



requirement of soils. (See Soils.) 



solubility in epidote 812 



uses and functions in soils, 



Mich 517 



waste, from acetylene manufac- 

 ture 725 



(s. e also Calcium.) 

 Limes — 



antiscorbutic value 565 



insects affecting 453 



Limestone — 



action on acid soils, 111 423 



magnesium v. calcium 125 



media, growth of sorrel in 40 



resources of Pennsylvania, Pa — 810 



Limestones, inspection, Mo 622 



Lime sulphur mixtures — 



causing apple drop 57 



fungicidal coefficient 253 



fungicidal value 251 



Insectlddal value 162, 163 



preparation 801 



Lime-sulphur mixtures — Continued. Page, 



use in seed treatment 340 



use with nicotin, N.J 162 



use with oil emulsions 453, 454 



Liming — 



effects in cylinder experiments — 321 



experiments 134, 321, 515 



experiments, Can 724 



experiments on moor soils 229 



(See uls' i special crops.) 



Yorkshire soils 128 



Linseed — 



meal, analyses, Ind 72 



meal, analyses, Mass 571 



meal, analyses. Me 470 



meal, analyses, Mich 571 



meal, analyses, N'.J 065 



meal, feeding value, Iowa S74 



in. al. feeding value, Ohio 278 



meal for milk production 572 



meal, manorial value, Ohio 127 



oil, production in United States, 



U.S.D.A 81 4 



Liodontomaus spp., studies 862 



Lip sores, spreading 2S3 



I.itn snliinilla. studies 854 



Lltchl nut, food value 173 



Live stock — 



diseases. (Srr Animal diseases.) 



f. edlng, Utah 71 



great central markets 488 



in Canada in 1916, Can 1 



Industry in bavarian Alps 891 



management in the West 170 



production, books on 176, 1 77 



production for 1919, U.S.D.A. 276,487 

 production, labor saving in, 



U.S.D.A 73 



statistics, U.S.D.A Bf i 



Statistics in England and Wales. 594 



statistics in Finland 392 



Statistics in India 793 



statistics in Nebraska 104 



statistics in New Zealand 195 



statistics in Scotland 194 



(See also Animals, Cattle, Sheep, 

 <tc.) 



Loboftera cxtran<a, parasite of 854 



Locust, seventeen-year — 



in 1919, U.S.D.A 754 



popular account 549 



Locusts — 



control by parasites 164 



of Nova Scotia 57,856 



nlsii Grasshoppers.) 



Lot mopeylla chcupis, infectiousness. 161 



Loganberries — 



culture. U.S.D.A 150 



training, Wash— 743 



Loganberry beetle, notes 265 



L»i:wood as factor in dyestuff situa- 

 tion 10 



Lotus boter, studies 756 



Louisiana — 



stations, notes 297,900 



Cniversity. notes 



Louping-ill, studies 383 



