ee — 
ee ee, 
362 INDEX. 
Pacs. Paces. 
Hallier, Hygiene of plants... 0255066 0060s ove sia Ganks «+. 188 
bacteria, theory regarding origin POK pe corcit en Ghee 23 Hyperplasia... ....ii cess o5. screen haves aes + ae 90 
bacterial diseases of plants, views on............ 14. Hypertrophies... 2.2... 0.00 swans sep ceewakene 91 
Halsted, Hyposulphite of soda, effect on germination of corn. 199 
bean-varieties susceptible to Bact. phaseoli...... 95 Immune VOTIetIES | 6s icdak eo iclewc Aa ASO EER pares 
CUCUPDIt- GISERSO, 5 5.0: one cdo neeens 249,255,299 Immunity........... bree eee e eters cere enweenes 93,95 
susceptibility, conditions favoring.............. 189 root-nodules, Leguminosae ................4 116, 117 
Harding, Incubation period... 5.052 sss sckwee ules sheen 
Bact. campestre, inoculations into animals... ... 182 Infection, 
black-rot of cruciferous plants...... 305, 306, 315, 317, carriers MA i re eee +++ +40, 190 
319, 320, 321, 322, 323, 324, 326, 327, 330, 332 lenticellate. ... is:cicty depose erase 155s Peedi SS 
comparative studies of 40 strains of soft-rot or- Literature. 0:6 s.s:0,0.04.5.4.008/s Ud va tv.e eaten Reacts. 
See mab eee Glguaee elu RTS RUM eIR era taianam 88 manner Of... .:0.5'~. ios stepie s oslo te eee ea 
Harrison, by Bacillus amylovorus............. Loe ee eae 
Bacillus solanisaprus, inoculations into animals.. 182 by Bacillus aroideae........ we SAA ee abel Pere 51 
Bordeaux mixture, effect on foliage............. 201 by Bacillus carotovorus...............- Prt ia e | 
root-nodule organisms, Leguminosae, isolation and by Bacillus phytophthorus.................. 52 
Guitivation 3.5. sacien wha .ania sndeelc. evastes 134 by Bacillus tracheiphilus..................+. 52 
root-nodule organism, Leguminosae, morphology. 135 by Bacterium campestre. ........5....6.055 . 56 
root-nodules, Leguminosae, flask-inoculations.... 135 by Bacterium phaseoli.............-.....- ot ER 
Hartig, bacterial diseases of plants, views on...10, 13, 17 by Bacterium pruni...............%% ois ob a Sy, 
Hartleb, by Bacterium stewarti.............000ceeeee 
root-nodule organism, Leguminosae,nutrient media. 130 in black spot of plum. ... 6 is)<2). sis okleaitele ae 57 
root-nodules, Leguminosae, bacteroids.......... 124 in broom-corn spot disease....... wo Wms AG 
bacteroids, formation of ..... 0.06... 0csecees 126 in carnation spot disease............... renee OR 
bacteroids, sporangial nature of.............. 128 in cauliflower leaf-spot........ aoe hime Sina eee 
foot and mouth disease, plants inoculated with in cotton angular leaf-spot.............. oe eel Oe 
bacteria OF! esc iis bsighicwawisene sane eames 179 in Delphinium spot disease................. GE 
Hasselbring, mercuric chloride, disinfectant........ 202 in hyacinth, soft white-rot........ ep It co RSS 
Hecke, black-rot of cruciferous plants.......... 303, 305, in hyacinth, yellow disease. ............... Nap 
307, 308, 310, 311, 312, in olive tubercle...... eis-hip ssh sik ate et ea 63 
314, 315, 317, 319, 324, 326, 331, 332 in Pelargonium leaf-spot................. «ew 62 
Hedgcock, apple gall, careless grafting............ 190 in Pierce’s walnut disease. ................- i 6g 
Hellriegel, root-nodules, Leguminosae........... 99, 1900 in Spieckermann’s soft-rot.......... ale PH SRE 52 
abeentiin sterilized SOUL soi... 2 5 cans wis.sc dsrteimes 104 in Stewart’s sweet-corn disease............... 60 
BEUVIEG Gaara devdch Oct i cae ath ee eee are 117 in tubercular disease of the leaves of Javan 
PR PUnICET GSO 0 55'S sis oss sicsarsiraninigters Ooo wa ooreamatn 88 rubiaceous plants BAERS ee ins Fels Aalto ae 
PenGcethlOsess. 33. .pcvane coments ta shee aoeewias 86 nectatial : is ssins tg eedo seen nates See Ps heeh Gite 
Heriasey; pectinase |. osc. 0 Siooa oes nec dune vig vee 88 stomatal... 2:05 95s sists zara httate os ein | 
Hicks, effect of carbon bisulphide on germination of wWater-pore <5 <5 cn:coes MRD Rome a orethaleins 56 
os a aE ORI ae Seine Ceo TT ee re, 202 WOUNE . 6a .c ie cane tes diske 258s cto Rem eaiee 51 
BIRGER. oe. 50 onc OOM cn Fa ae U Ree 414,120 “Insecticides... 5. ccntes iat <4 es vistateing Spee +++ +192, 202 
germicidal treatment of seeds...............005 200 formula... yess coy oe viento sigh cli eee 205 
root-nodule bacteria, Leguminosae, one or more literature 5 065.040: 01s spate mies oe Sia . 206 
BYES Ya site vis vert ie ea eens Bee che eile a atpe 99, 115 Insectivorous plants... is) Ucss. Geel eee siete eee 147 
root-nodule organism, Leguminosae, effect of Literature 250 pencils Seeds \c.c's 5 ote Deleigree eR eee 154 
Chemicals os. a ielee oie sso sca arns cBibcoe Sats eo 126 symbiosis with bacteria. ..............00005 oo eae 
wirstriets media | 3.5 \6 si55 sisis bers ais caste ws eile eine 130 Insects, 
root-nodules, Leguminosae, . Bacillus amylovorus distributed by........... .. 190 
absorption in nitrogen assimilation........... 128 Bacillus tracheiphilus distributed by............ 190 
BCHIVIEY 5 5 ics cuss oe aisin a dias aime tia cts Ba sore 94, 117 Bacterium campestre distributed by......... 306, 307 ~ 
bacteroids, substances injurious to............ 124 Inspection of imported plants..................- . 188 
dimorphism, chalky nodules................. 127. Intracellular occupation by bacteria............ ‘73097 
Parcs 4d sR ae ee eh aes inte Seip emer Ser etree Sra TY 118 Iris rhizome rot, 
By mbiesis. it Alas 55 ¢dscls,2 3G oie were voa.sisis eves 147 conditions favoring. ..6<-) 0s os eae ca oe 189 
History of plant bacteriology...................5- td tissues attacked:s. 6... 0. dis sah lene ens Sueno ee . 69 
Hitchcock, germicidal treatment of seeds.......... 199 Iwanoff, cucurbit wilt. ..... 5.03. .:6Wetebns faye +. 209 
Hold-over blight (pear)..............02cc00008 67,191 Janse 
Hop, symbiosis with bacteria..................5- 153 disease of dadap trees, tissues attacked...... en 70 
, Hop-gall, saprophytes in........... Sa OAT 32 solution of lignin by bacteria +a-e 4 Ra 77 
Hop glands, supposed bacteria in................. 153. Jensen, J. L., 
Host, hot-water treatment for stinking smut.......... 198 
effect of parasitic attack on.................00: 67 Jensen, H., 
REACUON CO PALABIEG » .5:5.505:4 sale sien ayaty ola raieie alse os 90 parasites, experimental production of........... 46 
Hot water treatment of seeds................000- 198 production of resistance, experiments........... 96 
Human parasites, transmission by plants.......... 179 Johnston, coconut bud-rot, Bacillus coli...... Pp ty 
Hunger, : Jones, D. H., 
tomato‘and tobaceo Wilt.imic5.smagasccseenis Ors 190 Bacillus amylovorus isolated from aphides....... 190 
tyloses due to Bact. solanacearum............. é SOF Bacillus amylovorus spread by scolytus......... 40 
Hyacinth, Jones, L. R., 
sot white: rot, infection’. 2 nPrs.csapeae.ces ceare 55 enzym produced by B. carotovorus............. 81 
Wakker’s yellow disease of, PCCTASE.. o vcie ovis 5.0520 5 bas Rule ay ele Sew 76 
(See yellow disease of hyacinths.) soft-rot organisms, susceptibility to............. 189 
\WARKCTS WORK ON sarienwnies meals auhise ts 7 Jorisson, diastase, formation of.............. a Ree ee 
Kale, blatk-rot.... 6 0 .%sj<dea0wars see eee eben Pea’ QOD 
