278 ^ Sydow: Pilze (ohne die Schizoiuyceten und Flechten). [189 



1314. .Iiwk. R. W. Diseases of I li e pdlato liilx-r aiid \hv 

 selectioii mi souiid seed. ( Rhodesia Auric. .loiiin. XI, 1(114. j). .309-407. 

 5 PI.) 



1315. .laekson, H. S. Fire blight of peav and ai)i>le. (('irc. Bull. 

 Oregon Agric. Exper. Stat. 1913, Nr. 7.) — Betrifft Bacillus umylovorus. 



1316. Jel'l'erios, A. Peacli leaf eurl or blister. ((iard. Cliron., 

 3. Ser. LV, 1914, ]>. 33().) 



1317. Johle, R. A. Peacli cankers and their treatnienl. (Tire. 

 Cornell Agr. Exp. 8tat. Xr. 2(). 1914, p. 53- (54. 8 tal>.) 



1318. Jeiiklits, E. H. Fimgoiis and other diseases of tohacco. 

 (Conn. Agr. Exp. Stat. Bull. Nr. 180, 1914, p. 46-57, Fig. 9-15.) 



1319. Jeiikins, E. H. Fuugovis and other diseases of (obacco. 

 ((%)nn. Agr. Exp. Stat. Bull. Xr. 182, 1914, 35 pp., 11 Fig.) 



1320. Johnson. A. («. Experiments on tlie control of eertain 

 barley diseases. (Phytopathology IV, 1914, ]>. 46.)- 



1321. Johnson. J'-inies. The control of dani])ing-of f disease in 

 plant beds. (Wisconsin Agr. Exp. State Research Bull. Nr. 31. 1914, p. 29 

 bis 61.) — Betrifft Pythium Dcbaryanum und Rhizoctonia. 



1322. Johnson, James. Diseases of tobacco. (Wi.sconsin State 

 Bull. Nr. 237, 1914, p. 1-27, 7 Fig.) 



1323. Johnson. James. The control of diseases aiid insects of 

 tobacco. (\Vis3onsin Agric. Exper. Stat. Biill. Nr. 237. 1914, 34 pp., 

 10 Fig.) 



1324. Joiir.sors, James. Disease resistance in tobacco to root 

 rot. (Phytopathology IV, 1914, ]). 48.) 



1325. Johnston. (weorgo. ('anker in Fruit Tre<'s. (The Garden 

 LXXVIII, 1914, p. 115.) 



1326. Jones, L. R. Progress in developing disease-resistant 

 cabbage. (Phytopathology IV, 1914, p. 47-48.) 



1327. Jones, L. R. Problems and progress in ])lant pathology. 

 (Amer. Journ. Bot. I, 1914, ]). 97-111.) 



I. The pioblems of parasitisui. II. The culture ]>roblenis. III. Bacteria 

 in relation to plant disease. IV. The relation of parasite to host and environ- 

 ment. V. The uon parasitic diseases. VI. The ]n()blenis of, disease control. 



1328. Joossens. La maladie ä sclerotes de la chicoree Witli- 

 loof. (Journ. Soc. Agric. Brabant Hainaut LVIII, 1913, p. 229.) 



1329. Jordi. E. Die wichtigsten pilzparasitären Krankheiten 

 unserer Kulturpflanzen. (Mitteil. Naturf. Ges. Bern 1913, ersch. 1914, 

 p. VII -VI II.) 



Verf. geht auf den durch Pilzkrankheiten verursachten Schaden und auf 

 Bekänipfungsverfahren ein. 



1330. Käppoli, J. und Mori;enthaler, 0. Die Ilerzfäule der Rüben. 

 (Landwirtsch. .lahrb. d. Schweiz 1913, p. 432-435, 1 Tai.) 



1331. Kaiuerlini;-. Z, Preliniinary Report on a disease of 

 melons and cucunibers. (Bull. ^fin. Agric. Industr. e Vom. Brazil II, 

 1913, p. 157-161, 2 PI.) 



1332. Kamorlinsf, Z. I>e groote problenien der cof f iecultuur. 

 (Die wichtigsten Fragen der Kaffeezüchtung.) (Meded. R. H. L. 

 T. B. S. Wageningen VII, 1914, ]). 122 147.) 



Hierin auch Angaben über Hemileia vastatrix. 



