INDEX OF SUBJECTS. 



1157 



Page. 

 Horticulture in the five divisions of the 



world 449 



laboratory work, TJ. S. D. A . . . 297 

 suggestions, for experiments, 



Vt 644 



treatise 755 



Horticulturist, report, Ark 358 



Can 839 



Colo 296,1098 



Del 446 



Fla 247 



Ind 352 



Ky 1098 



Mass. Hatch 360 



Mont 355 



N.J 649 



N.Dak 749 



S.C 754 



"VV.Va 897,898 



Hot- water treatment foroatsmut,N.Y. State 1060 



N.Dak... 145 



wheat smut, Ky. . . 639 

 winds in Missouri and Kansas, TJ. S. 



D.A 424 



Hound's tongue, Can 453, 758 



House ants, remedies, TJ. S. D. A 65 



cricket, TJ. S. D. A 63 



evolution of ccslomic grega- 



rines 467 



flea, TJ. S. D. A 254 



flies, remedies, TJ. S. D. A 63 



plants, fertilization 649 



Household insects, temperature effects, 



TJ. S.D. A 660 



Howard's scale, remedies, Colo 261 



Human body, formula) for calculating sur- 

 face area 175 



Humates, alkaline, dialysis 433 



Humidity, as affected by forest area, S. Dak . 248 



c " atmosphere, TJ. S. D. A 425 



Humin, formation from sugar 418 



Humus acids, determination in moor soils. . 32 



analyses, Minn 632, 633, 635 



content of soils as affected by rota- 

 tion of crops, Minn 641 



effect on nitrogen content of oats . - 444 



nitrogen content 33 



production from manures, Minn... 632 



r61e in fertility of the soil 334 



soils, determination of manganese. 1023 



improvement 738, 1038 



Hungarian and millet hay, analyses, Conn. 



Storrs 786 



grass, analyses, Vt 873 



Hurricanes in West Indies, TJ. S. D. A 814 



Hyacinths, bacterial d isease 457 



propagation 951 



Hyalopterus pruni, notes, Colo 1065 



Hybernia tillaria, notes, Me 858 



Hybrid cinerarias 358 



new bigeneric 813 



Hybridizing fruits - 649 



gamecocks 1031 



grapes 842 



guinea fowls 1031 



orchids 140 



Page. 

 Hydrangeas, color as affected by minerals. 247 

 Hydrocyanic-acid gas for fumigation of 



greenhouses 471 

 San Jos6 scale, 



N.C 155 



Hydrodynamics, equations, TJ. S. D. A . . . 533, 814 



Hydraeda immanis, notes, TJ. S. D. A 668 



p urpurifascia, notes 260 



Hydrogen generator, new form 621 



peroxid for analysis of food stuffs 619 



decomposition 25 



sulphid, new method of prepara- 

 tion 323 



Hydrolysis of starch 22,418 



Hydromel, preparation 73, 696, 1095 



Hydroxids, alkaline, determination 26 



Hygienic institute on food control in Ham- 

 burg, report 991 



Sygrophorus pudorinus, notes 960 



Sypena humuli, notes, TJ. S. D. A 668 



Hyperchiria io, notes, TJ. S. D. A 370 



Hypoderma bovis, larval state 158 



lineata, notes, TJ. S. D. A 674 



Hylastes ater, notes 470 



crenatus, notes 470 



fraxini, notes 470 



obscurus, notes 470 



palliatus, notes 470 



Hylesinus trifolii, notes, Can 855 



Bylobius abietes, notes 575 



Hyluryv s piniperda, notes 470 



Hymenocallis, varieties 842 



Hymenomycetes, culture experiments 148 



revision of species 921 



studies 362 



Hymenoptera, new species 372, 467 



tendons and muscles 773 



studies 774 



systematic and synonymical 



catalogue 467 



Ice houses vs. refrigerating machines for 



creameries 1088 



preservation by peat 594 



leery a purchasi, notes, TJ. S. D. A 571 



crawii, notes 470 



maskelli, not js 470 



Ichneunionidffi of Europe 372 



Idaho College, notes 99 



Station, bulletins 357, 398 



f ina 1 1 cial statement 498 



notes 99,299,900,1100 



report 498 



Idiurus nacrotis, notes 1031 



Ignis fatuus, or Jack-olantern, TJ. S. D. A . . 424 

 Illinois Station, bulletins 33, 38, 39, 45, 81, 145, 153 



financial statement 396, 598 



report 396, 598 



Imbricated snout beetle, Del 463 



Imported currant worm, Del 463 



Imports, agricultural, Danish 397 



of the United States, 



TJ.S.D.A 999 



Impurities in milk 284, 378, 805 



Ineurvaria tumorifica, notes 862 



Index of statistician's reports, TJ. S. D. A . . 599 

 India-rubber plants, leaf spot, Mass. Hatch . 324 



