ey — 
INDEX. 
PacE Pact. 
Acetic acid, production by crown-gall organism.... 74 Bacillus amylovorus, 
Acids, plant, effect on bacteria................... 29 (See also pear-blight.) 
Actinomyces, plants inoculated with.............. 178 dissemination by insects.................... 40, 190 
Adametz, kefir......... Ne wie Me eeg LG coments oe 159 Msthibuted bY HEUHiINGe. «os cera siwa ke eee ns Soe 190 
ROOT se olarh cs ini ao rin ae dew teagan #2 thy e 128 hotd<over blight Of oi. 4.05 neice ksi aia de netics 67 
PERE WIN Set Aik oo ie th a7e Sty cies AR Om oe MNS wo ehals 193 INCUBATION PETIOd ss ae c hoe aoe ond bebe Dine sionhs 65 
Albumen of egg, fluid after boiling.... .......... 151 inoculations on plants other than pear or apple... 176 
Aleyrodes, insecticide for.......05 060.05 cece eee 202 MOCCAT AS LOOR FOF 55,5 seid ved tush 8/0 hee eave Seto wes 39 
Alge, saprophyte accompanying...................5. 32 
non-assimilation of free nitrogen............... 153. Bacillus aroideae, 
symbiosis with nitrogen-fixing bacteria.......... 153 ANCUPALION PETIOG 1.3.4.24 ants 6c ea Rese ee ta hee 3 
Almond gall, double nuclei...................... 93 inoculation of potato shoots treated with fertilizers 96 
Atte TOGU ROGUES. o 5s 5 be hb eee rete ewewe 103 Wolitid parasite 62.075. vss saGahask cee taenocee. 51 
Alsberg, fish mocwiated with’ 2. oc2aces ceoca ce call nea 182 
B. tracheiphilus, acid produced by............. 280; . Bacillus: Dé yerinckits 6 occ taarsisai seid araanes aweede ve 99 
mercuric chloride, disinfectant................. 202 ~Bacillus carotovorus, 
Amylobacter, solution of cell walls............... 17 appearance of attacked tissues................. 87 
Anasa, Sect Of Chloroform... oscn ag aaeeli east behest 83 
(See Coreus.) RUIURFOROCCIOUES oc ast cei ae an a ee 84 
mal parasites, OLyiRih, SENSHIVE €0%...050.5055 chads bea beds oye we 292 
RISTROONE OG PANES 5 55.8 Sas c's cc easel ceress 174, 184 CHEE OF PHONONS so siz ae aire nes vaweK eae 83 
SEERORUIEE era Crtar eh Sohn sta dete ais con hat pels City 187 CHECE OF SHYING oa oasis ced cals saaelemaa teas 83 
TOMS ORO INGIEG ooo 5/212 «ons ons oo 8.0 sloeic wae ees 174 GNZyM; ARE Of SAULE. 6 5. hess cater tae ears 84 
transmission by plants....................0.0. 179 NZI; FONGS® WORK oe:2)6 hans Hass 23Gb s eee) Cale 81 
Animal tumors, (See also enzym, B. carotovorus.) 
DURES AID: aS tes. s,s 0/6 oc Soe. > fis virieiats MOOS 74 incubation Period PAs sands 6.08% 655 cae ea aries 65 
resemblance to crown-gall.................05.- 74 inoculation of potato shoots treated with fertilizers 96 
I tale de oe rina 8 actes, dies csc gues ee es 193 optimiunr temperatiraiers )s 6 eee ee 85 
Anthrax bacillus, plants inoculated with.......... 176 WONG PALasite < Fateee ns Foils Sieger sve 51 
IPRIEMMRM VES 9 CG ae 00 G6 he 8 ine 5 osc 04 se sreidns s 93 Bacillus caweasieuGi ts. ioc site ce kis tees 158, 160, 161 
Antiseptics, presence in plants................... 29 ~=Bacillus cholerae gallinarum, plants inoculated with. 176 
RUMI SIRBDCEMONME De. ot ies oe oboe ces ecs tenes 202 + Bacillus cloacae, 
Aplanobacter anthracis, plants inoculated with... . 175, BBGitet OFSc4 MET Aap deca tancarss pens iesecdas 30 
177,178 inoculations.on AMMAN. 2.6 6 ee ke eee 181 
Aplanobacter pneumoniae, plants inoculated with... 178 Bacillus coli.............. 00. cece cee cee eee 33 
ppel, POC DHA-TOD Aes es bo oo bas os oe Gees 179 
MEMIIODNON 55s 50:5 3b oC ts otic bs sere 365% bine e s 209 in cultures of Dictyostelium................ 170, 171 
B. phytophthorus, effect of tannin on........... 29 faqnltative parasites. isso cacceseeasieees 137, 46 
rotting of sound potato tubers................. 39 field experiments with fertilizers................ 38 
Apple blight, dissemination by insects............ 40 HADItAtO8s 2 a se cca e seein es BH Pema SeeSron yaad Seka, 30 
Apple gall, conditions favoring................... 190 inoculation of potato shoots treated with fertilizers 96 
Apple hard gall, saprophytes in.................. 32 pigment production on potato................. 32 
MONI ear hae Orie hide Wat Aels ste bis c's vblels oo eeldaig ns 193 plant parasite: 45-3 25s Ho. wes tee aaah. eae 179 
MCI ea tees oa TSE CaS 5, <\a 6 89 mises vies ray veis 193 plants inocwiated with: 3.4). F245 shi. cose 5 we 178 
ARSE anale Saree dee Ha ccle Cimye 25 Ae ee, eee 193 Bacillus diphtheriae, plants inoculated with........ 176 
Arsenate of lead, insecticide..................... 203. ‘Bacilas enteritidis. ois sien Gis bac iawe sacs 45 
PR NOIE EP ORIS So 8 Scare 04 Sores ait ees big ovina 1O4) BACMIGS MUOKESCCNS 6 oslo cs ees whie desloes need 33 
Arsenophenylglycollate of sodium................ 193 Bacillus fluorescens putidus.................... 42, 105 
Arthur, Bacillus fluorescens liquefaciens................. 45, 46 
contributions to plant bacteriology............. S (Bacillus galncusen ces wcee snes sas acanimaned >, 185 
germicidal treatment of seeds.................. 198 Bacillus hyacinthi, incubation period............. 65 
Ascobolus, perithecia obtained by introduction of Bacillus luteo albus, associated with Bacillus radici- 
RRPEME Ce CAE S ae Hes ie os ba ERENT ae 169 OMB a Sta cy cv cebu tus d of Ser Gis es ieee ola etics [Niess 105 
Aspen, American, supposed bacterial disease of.... 10 Bacillus luteus in cultures of myxomycetes........ 169 
EGR etc, Sates Ped Asie ss once ve oe Be Rebbe 193. Bacillus megateritun. 23.50.56 cen we osc suse’ 33 
ANY tis eee ae ans .cciedas ston es side ce 193 in cultures of Dictyostelium................ 169, 171 
1 BIR On RGR) oar nie tr ~ ‘92 plants inoculated with................-0sc00-- 178 
Azotobacter, Bacillus melonis, . 
Pepe GemwatiON o..> 5.'o5 ode oe ea eee ae 172 duration: of diseases. .-p.04 Fs cece cage Ped ees 66 
symbiosis with Oscillaria.............--.+.0055 154 incubation Period sc. ..iecis sees cs wiesisaae diets 65 
symbiosis with Pseudomonas radicicola......... 472 Bacillus. mesenterictts icin. cos eee eee ees a3 
Symbiosis With Volvox. .. 00.66 e etna 153 Bacillus mesentericus aureus..................045 a3 
Azotobacter chroococcum..............0ecseeeee 128 Bacillus mesentericus vulgatus.................-. 46 
ERM ANE MROLIO® Cio ce Sos Os. c.c1s.2 6 5a eee waele ts £29 . Bacilltis. mycoides: ; ocaciisas eae ey eces tee eyes 46 
Bacillus agglomerans associated with Bacillus radi- Bacillus oleraceae, incubation period.............. 65 
CR TS PURI ito Cs oe Coe tee PERT cca 105 Bacillus omnivorus, effect of chloroform on........ 83 
