INDEX OF SUBJECTS. 



887 



Page. 



Pentatomidae, nearctlc, catalogue 463 



Pentosans, determination in soils 11 



relation to methyl pentosans in 



seeds 413 



Peonies, classification, N. Y.Comell 541 



Peony disease, description, U.S.D. A 446 



Peoria State Hospital, diet at 66 



Pepper — 



adulteration and misbranding, U.S.D. A. 371 



black, adulteration, U.S.D. A 271 



misbranding, U.S.D. A 271, 769 



examination 567 



Peppers, culture experiments, N.Mex 733 



Pepsin and chymosin, identitj' 305 



digestive power as affected by tem- 



peratm-e 271 



Peptids, determination 707 



Peptone, effect on nitrification in soils 622, 721 



Peptones, casein, containing phosphorus 304 



Perdiz perdix, introduction into United States, 



U.S.D. A 154 



Peridermium — 



pini, characteristics 152 



densiflorx, relation to Coleosporlum . 552 



spp. , notes 456 



stTobi, injurious to white pine 456 



studies. . . .' 344 



Perilampus iiiimicus n.sp., description, U.S. 



D.A 162 



Perissopterus carnesi, description 564 



javensi^, notes, XJ.S. D.A 56 



Peronea minuta, notes. Wis 59 



Peronia hypericana n.sp., description 761 



Peronospora, notes 651 



Peronospora ononidis n.sp. , description 545 



parasitica, treatment, Fla 446 



schachtii, notes 348 



sparsa, studies 654 



• trifoliorum, notes 740 



vitkola, description 353 



treatment 651 



Peroxidase reaction in milk 309 



soluble, in mammary glands 285 



Peroxidases, purification 9 



Perry as affected by condition of pears 21 1 



prevention of tinrbidity in 211 



Pestalozzia aloea , notes 355 



dusias n.sp., description 153 



Petroleum , aversion of rats to 154 



emulsion, preparation and use, 



U.S.D. A 157 



Petrologj' of North Carolina, bibliography — 520 



Peziza icillkommii, relation to source of seed . . 652 



Phseoseptoria oryzx n.sp. , description 347 



Phxosphxria oryzx n.g. and n.sp. , description. 347 



Phagocytes, biology 682 



Phagocytosis, influence of endotoxins on — 785 



Phalaris commutala, analyses 771 



Phanerogams, absorption of amlds by 725 



Pharcidia oryzx n.sp., description 347 



Pharmacology, bibliography 770 



Phaseolus— 



lunatus, hydrocyanic acid in 29 



muUiflorus, effect of injury to cotyledons. 723 



mungo as a green manure 642 



vulgaris, absorption of amlds by 725 



Page. 

 Phaseolus — Continued. 



vulgaris, hemicelluloses in seed coats of . . 704 



seedlings as affected by lime 329 



Pheasant diseases, notes, U.S.D. A 178 



Pheasants, in Russia, studies 675 



raising, U.S.D. A 178 



and hunting 178 



Pheidole spp. , notes, U.S. D.A 558 



Phenol, effect on mitosis 628 



fungicidal value 649 



Phenology, studies 516 



Phenols, use in soil analysis 705 



Philippine Board of Agriculture, notes 299 



Philophthalmus gralli n.sp., description 793 



Phlegethontius quinque-maculatus. {Sec To- 

 bacco-worm.) 

 sezta. {See Tomato-wonn.) 



spp., notes 765 



Phleum pratense. (Sec Timothy.) 



Phlaothrips n.sp., description 557 



Phl^otribus Uminaris, notes 755 



Phlyctxnia fcrrugalis, notes. Conn. State 301 



Phoma aloicola n.sp., description 653 



betx as a cause of heart rot 648 



notes 348 



treatment 248 



bohemica n.sp., description 751 



mali, parasitism 454 



sp., notes 147 



Ariz 646 



spp., growth as affected by tannin. . . 330 



tabiftca, notes 546 



Phomopsis aloeapercrassx, notes 355 



Phonolite, fertilizing value 24.324,325,626,719 



meal, fertilizing value 625 



relation to plant diseases 324 



Phora ruficornis, viviparity in 365 



Phoridfe, studies 064 



Phormia regina, parasitism 102 



Phnrmium tenar, food plant of mealy bug. La. 600 



Phorocera serriven'ris, viviparity in 365 



Phosphate- 

 analysis, mechanical agitator for 302 



deposits in Florida 520 



New Brunswick 324 



Senegal 626 



South Carolina 324 



the United States 128 



western States, U.S. D.A 426 



on Pacific Ocean islands 225 



fertilizing value 632 



nitrate, and potash, ratios for plant 



growth 024 



of lime. (See Calcium phosphate.) 



Palmaer, fertilizing value 719 



preparation 719 



raw, effect on apples, Pa 341 



rock, dissolved. (See Superphosphate.) 



notes. 111 231 



production 18 



Phosphates- 

 analyses 23 



U.S.D.A 426 



comparison 128 



determination 113, 013 



effect on composition of milk 478 



