1288 



EXPERIMENT STATION RECORD. 



Phosphoric acid— Continued. 



equilibrium of bases in presence of 1036 



in soils of Java 446 



removal by crops 430 



solubility in soils as affected by electric 



current 745 



sugar-beet soils 1140 



Phosphoric acids, reactions 1037 



Phosphorus- 

 assimilation by animals 491 



compounds, nutritive value 579 



determination in soils 430 



excretion as affected by water drinking. 683 



metabolism 1000 



poisoning of cattle 405 



Photochemic studies of sunlight 117 



Photometric investigations 651 



Photosynthesis, experiments 651 



Phoxopteris nubeculana, notes 782 



Phragmidium subcorticium , notes 1086, 1167 



Phryganidia californica, notes, Cal 994 



Phthorimsea operculella, notes, Hawaii 785 



Phyllactinia suffvlta, notes 573 



Phyllosticta bizzozeriana, notes 986 



phaseolina, notes, Del 47 



Phylloxera, combating with electricity 468 



in Hesse 1170 



North American species 55 



notes 266 



remedies 952, 1170 



resistance of grapes to, Cal .... 474 



Physalis francheti, notes, Mich 36 



Physalospora gregaria, notes 377 



Physical geography, syllabus 713 



societies and journals, U. S. D. A . 735 

 Physics, apparatus for instruction in, 



U. S. D. A 10 



teachers' association, U. S. D. A.. 637 



Physiological preparations, water in 7 



Physiology . recent progress 1000 



Physopus rubrocinctus , notes 268, 376, 786 



Phytophthora infestans. (See Potato rot 

 and Potato blight.) 



omnivora, notes 376, 475, 



986, 1085, 1165 



Phytoptus vitis, remedies 569, 993 



Pickles, making 665 



Pig mange, follicular, U. S. D. A 88 



sarcoptic, U. S. D. A 89 



Pigeon feed, analyses 1101 



manure, analyses, Mass. 1143 



pea wilt disease, notes 775, 776 



Pigeons, immunization against fowl cholera. 299 



Pigs, alfalfa for, U. S. D. A 686 



bacon, in Canada, Can 585 



breeding in Russia, U. S. D. A 715 



cacti for, U. S. D. A 66 



classification, U. S. D. A 98 



cost of raising, Can 896 



cotton seed meal for, U. S. D. A 1122 



products for, Ark 280 



digestion experiments 274 



external parasites of , U. S. D. A 88 



feeding experiments 1004 



Can.... 172,173,174,896 



Conn. Storrs 896 



Page. 



Pigs, feeding experiments, Ind 387 



Miss 282 



Mo 1181 



Nebr 897 



Wyo 1180 



in Jamaica 1104 



following steers, 111 385, 583 



grape pomace for 65 



hair-follicle mite, notes 676 



immunization against swine ery- 

 sipelas 298 



industry in Europe, U. S. D. A 687 



poisoning by beans 1012 



raising 1002 



rations for 384 



score cards for, U. S. D. A 688 



skim milk for, Miss 282 



slaughter tests 172 



spaying : 1012 



Pigsties, construction 195 



Pigweed, analyses, Hawaii 1177 



Russian, notes, N. Dak 240 



Pimento, culture in Jamaica 769 



Pine, Austrian, notes, Kans 147 



reserve carbohydrates in. . . 541 



forests, cultivating and fertilizing 773 



leaf cast ; treatment 987 



shedding disease, notes 470 



loblolly, diseases, notes 158 



in eastern Texas, U. S. D. A. 773 



Norway, planting 256 



pitch, in PikeCo., Pa 256 



root system 869 



Scotch, culture 669 



seedlings, fertilizer experiments 772 



native, use in reforesting, 



N. H 44 



seeds, germination as affected by tem- 

 perature 653 



experiments 370 



squirrel, injuries by 1168 



white, planting, Vt 1074 



replacement in New England, 



U. S. D. A 772 



Pineapples, analyses 788 



canning 578, 768 



culture in Porto Rico, U. S. D. A 351 



on Florida Keys 1071 



fertilizer experiments, Fla 1154 



harvesting and marketing, Fla. 1155 



in French Guiana 865 



preserved, sugar in 439 



shading 766 



Pinus longifolia galls 1093 



resinosa, notes 256 



Pionea straminalis, notes, Can 16 



Pipes, steel-concrete 709 



Pipette, new automatic 114 



PipunculidfP, notes, Hawaii 477 



Piroplasma equi. notes 89 



Piroplasmoses, notes 1118 



Piroplasmosis, bacilliform. in cattle 1015 



in cases of dourine 296 



horse sickness ... 1118 



horses 192 



notes 591 



