29 
29 945—20 964 Anonym. 
45 Anonym. Fermentation without jeast (Sci. Amer., VIII, 1899, p. 407). 
4(j — The cacao pod disease (Bull. Roy. Bot. Gard. Trinidad, III, 1899, p. 183 
bis 185) fig. 
47 — The cacao disease in Trinidad (Bull. Roy. Bot. Gard. Trinidad, 1899, 
p. 221). 
48 — (Wheat smut, its cause and means for prevention) (Bol. Soc. Agr. Mexicana, 
XXIII, 1899, p. 636—638.) 
49 — (Uber die Mikroparasiten des Weizens) (Bol. Tnst. Agr. Estado de Sao Paulo 
em Campinas, X, 1899, p. 22). 
50 — Uber Krankheiten der Obstbaume (Deutsche landwirtsch. Presse, XXVII, 
1900, p. 720—721) fig. 
50 a — Bekampfung des Fusicladium der Obstbaume (Deutsche landwirtsch. 
Presse, XXVII, 1900, p. 1106-1107) fig. 
51 — (Peridermium auf Pinus Strobus) (Bull. Soc. Cent. Forst. Belg., 
VII, 1900, p. 377—379.) 
52 — Fairy ring of carnations (Heterosporium echinulatum) (Journ. Hortic., 
LII, 1900, no. 2683, p. 188). 
53 — Diseased violets (Peronospora Violae) (Journ. Hortic., LII, 1900, no. 2683, 
p. 188). 
54 — (Krankheiten des Zuckerrohrs) (Rev. Agrie. Reunion, VI, 1900, p. 5—11.) 
55 — The potato disease (Gard. Chron., 3. ser., XXVIII, 1900, p. 222—223). 
56 — Canker in fruit trees and its treatment (Garden, LVII, 1900, no. 1479» 
p. 224) fig. 
57 — Leaf curi in peaches and nectarines (Garden, LVII, 1900, no. 1479, 
p. 224) fig. 
58 — The shot-hole fungus (Cercospora circumscissa) (Garden, LVII, 1900, 
no. 1480, p. 245) fig. 
59 — Fungus diseases of the roots of fruit trees (Journ. Board Agrie., London, 
VII, 1900, p. 10—16) tab. 
60 — Finger and toe of cruciferous plants (Journ. Board Agrie., London, VII, 
1900, p. 350—352). 
61 — Seed treatment for the prevention of bunt of wheat (Journ. Board. 
Agrie., London, VII, 1900, p. 352-353). 
62 — Experiments on club root (finger-and-toe) (Journ. Univ. Extension Coi. 
Reading (England), Sup. 9, 1900, p. 47—52; Board Agrie., London, Rpt. 
Agr. Education and Research, 1899/1900, p. 96—98). 
63 — Fungus diseases of the sugar beet (Beet Sugar Gaz., II, 1900, p. 5—8) fig. 
64 — Smut in wheat (Agrie. Journ., Cape Good Hope, XVI, 1900, p. 147—152). 
