494 



INDEX 



fruit spot 96, Pacific coast 

 canker 83, pink rot 91, podo- 

 sphaerose 94, powdery mildew 

 93, ripe rot 69, root rot 98, rust 

 22, 23, 78, scab 20, 74, scurf 78, 

 soft rot 94, sooty blotch 94, 

 sphaerthecose 93, Texas root 

 rot 97, volutellose 95, wood rot 

 98. wound infection 98. 

 Apricot 116. 



Bacillus amylovorus 116, blight 

 116, brown rot 116, phyllo- 

 stictose 116, yellows 116. 

 Armillaria mellea 173, 424. 

 Armillariose 424. 



grape 173, plum 144. 

 Artichoke 



rust 478. 

 Ascochyta 



Chrysanthemi 463, Fragaria! 

 ■^ 183,Lycopersici237,Medicaginis 



381, Pisi 255, Primute 472. 

 Ascochytose 



alfalfa 381, chrysanthemum 463, 

 egg plant 237, pea 255, primrose 

 472, strawberry 183. 

 Ascus 487. 

 Ash 431. 



leaf spots 432, phyllostictose 

 432, rust 431, white rot 21, 

 431. 

 Asparagus 194. 



coUetotrichose 197, colletotri- 

 chum 197, leopard spot 197, 

 Puccinia Asparagi 194, rust 15, 

 194. 

 Aster 



fusariose 452, rhizoctoniose 453, 

 rust 453, stem rot 452, wilt 452. 

 Avocado 



anthracnose 184, CoUeto- 

 trichum gloeosporoides 184. 



BaciUose 



calla 454, cantaloupe 218, 221, 

 carrot 224, cauliflower 225, col- 



lard 229, cucumber 233, egg 

 plant 236, oleander 470, potato 

 277, 279, squash 289, tobacco 

 300, tomato 307, watermelon 

 317. 



Bacillus 253, 470. 



amylovorus 80, 116, 143, aroi- 

 deae 454, carotovorus 224, melo- 

 nis 221, oleracea 225, phytoph- 

 thorus 279, Solanacearum 236, 

 277, 300, 307, Sorghi 362, trach- 

 eiphiis 218. 



Bacteria 1, 22, 245, 489. 



celery 229, discovery of 11. 



Bacterial 



disease 11, spot 459. 



Bacteriose 



beet 208, cotton 404, mulberry 

 443, peach 132, plum 144, sal- 

 sify 286. 



Bacterium 339. 



malvacearum 404, mori 443, 

 prdni 132, teutlium 208. 



Baking soil, disinfection 54. 



Balm 453. 

 rust 453. 



Bark canker 



apple 87, disease chestnut 436. 



Barley 327. 



black stem rust 338, covered 

 smut 329, ergot 329, helmintho- 

 sporiose 303, loose smut 327, 

 powdery mildew 330, scab 330, 

 yellow leaf disceise 330. 



Barrel pump 41. 



Bean 198. 



anthracnose 198, bacteriosis 202, 

 blight 202, cercosporose 205, 

 downy mildew 204, Erysiphe 

 poygoni 206, Isariopsis griseola 

 206, Isariopsose 205, leaf blotch 

 205, leaf spot 205, Phoma sub- 

 circinata 205, Phytophthora 

 Phaseoli 204, pod blight 205, 

 pod rot 204, pod spot 198, pow- 

 dery mildew 206, Pseudomonas 



