INDEX 



Abbot, J. B., 30, 

 Add sic^ Boib, 25 et seq. 

 Acrosialagmus panax, 113. 

 Actinomyces, 6. 



— '■ — dtromogenus, 317. 



: — attacking beets, 120. 



attacking radish, 209. 



Alkali sick soils, 34 et seq. 

 Allard, H. A., 84. 

 AUUtm cepa, 285. 



schoenopoTOsum, 284. 

 Atphano Homos Co., ao. 

 AUernaria hrassice, 196. 



var. n^escens, 233. 



panax, 114. 



AmiDoniacal copper Carbonate, 



366. 

 Ammonification, 14. 

 Antheridjom, 11. 

 Aphis gossypti, 233. 

 Apium graveolens, 355. 

 Arthur, J. C, 117, 138. 

 Artichoke, Globe, diseases of, 

 139 et seq. 



Leaf spot, 139. 



Jerusalem, diseases o^ 137 



et seq. 



Downy- mildew, 138. 



Leaf blotch, 138 et seq. 



Rust, 138. 



Ascochyta armoradee, 205. 



'■ hortorvm, 302. 



pisi,277. 



Asparagus (ofhanalis), 280. 

 diseases, 279 et seq. 



Leopard spot, 280. 



Rust, 280. 



Asparagus, resistant to rust, 283. 



rust, natural enemies, 283. 



Atkinson, G., 43. 

 Available nitrogen, elaboration 

 of, 13. 



B 



Bacillus, 4. 



BaciUus carotovorus, 192. 



attacking onions, 285. 



attackii]^ salsify, 146. 



fluorestens iiquefaciens, 14. 



putridus, 14. 



lathyri, 261. 



on cowpea, 270. 



^ phytopthorus, 316. 



melonis, 221. 



mesentericus mdgaius, 14, 23. 



fnycoides, 14, 23. 



pestifer, 23. 



pToteus vulgaris, 14. 



ramosus, 23. 



subtUis, 23. 



tracheiph^us, attachii^ cu- 

 cumber, 229. 



Bact^ia, distribution in soil, 6. 



forms,^ 4. 



influence of depth of cul- 

 tivation, 8. 



number influenced by man- 

 ure, 9. 



r^ationship to function of 



soil, 5. 



Bacterium teutlium, 118. 



Balm diseases, 256. 

 Le^ spot, 256. 

 Rust, 256. 



Barus, M. F., 265. 



3S7 



