echtes 
(183) 
Güssow, H. T. Smut Diseases of cultivated Plants their cause and control. (Departm. 
of Agricult. Central Experimental Farm Ottawa, Canada Bull. No. 73 [1913], 
57 pp., Pl. IX.) 
— Report of the Dominion Botanist for the Year ending March 31, 1912. (Annual 
Report on Experimental Farms for the Year 1911—12 [Ottawa 1913], p. 191—215.) 
Harter, L. L. Foot rot, a new disease of the Sweet Potato. (Phytopath. III No. 4 
[1913], p: 243—245, 2 Textfig.) 
Hartley, C. Bark rusts of Juniperus virginiana. (Phytopathology III [1913], p. 249.) 
— Twig canker on black birch. (Phytopathology III [1913], p. 248—249.) 
Heald, F. D. The symptoms of Chestnut tree Blight and a brief description of the 
Blight fungus. (Pa Chestnut Tree Blight Comm. Bull. 5. [1913], p. 15, 16 pl.) 
Herpers. Zur Bekämpfung der Kohlhernie. (Die Gartenwelt XVII [1913], p. 674 
bis 675.) 
Hewitt, J. L. Puccinia Pruni-spinosa killing plum nursery stock. (Phytopath. III 
[1913], p. 270.) 
— Rose Mildew. (Phytopath. III [1913], p. 270.) 
Hiltner, L. Über die Wirkung der Sublimatbeizung des Winterroggens und des Winter- 
weizens im Jahre 1912 und 1913. (Wochenbl. Landw. Versuchsst. Bayern Nr. 34 
[1913], p. 348—349 u. Pract. Bltr. Pflz.-Bau u. Pflz.-Schutz XI [1913], p. 101—104.) 
H. K. P. Disease on Celery. (The Garden LXXVII [1913], No. 2186, p. XII.) 
Höstermann, G. Brandbekämpfungsversuch. (Ber. Königl. Gärtnerlehranst. Dahlem 
1912, p. 107—112. [ersch. 1913).) 
H. U. Antirrhinums diseased. (The Garden LXXVII [1913], No. 2194, p. VIII.) 
Hutchinson, C. M. Rangpur tobacco wilt. (Mem. Dep. Agr. India. Bact. Ser. 1 [1913], 
p- 67—84, 12 pl.) : 
Jackson, H. S. Diseases of pomaceous fruits. (Oregon Agr. Exp. Biennial Crop. Parts 
and Hort. Report 1911—12, p. 233—248, 10 fig.) 
— Diseases of drupaceous fruits. Ibid. p. 248—259, 9 fig. 
— Diseases of small fruits. Ibid. p. 261—270, 4 fig. 
— Field crop diseases. Ibid. p. 291—308, 11 figs. 
— Apple tree anthracnose. A preliminary report. (Oregon Bienn. Crop. Pest and Hort. 
Rept. 1911/12 [1913], p. 178—197, 9 figs.) 
Jahresbericht über das Gebiet der Pflanzenkrankheiten. Erstattet von M. Hollrung 
Bd. XIV, das Jahr 1911. (Berlin 1913 VIII, 410 pp., 8°.) 
Janieaud, Walter. Zementholz für Frühbeetkästen, holländische Fenster und Thrips- 
bekämpfung an Gurken. (Die Gartenwelt XVII [1913], p. 661—662, 2 Abb. 
im Text.) 
Jensen, H. De lanasziekte in de Vorstenlanden en hare bestrijding. (Med. Proefstat. 
Vorstenlandsche Tabak. I. [1913],:35 pp-, 5 pl.) 
Johnson, J. Silver-Leaf Disease. (Gard. Chron. LIV [1913], p. 448.) 
Istvänffi, Gy. de et Palinkäs Gy. Etudes sur le Mildiou de la Vigne. (Ann. Instit. 
Centr. Ampelolog. Hongrois, Budapest IV [1913], p. 122, 9 pl., z. color.) 
K. Tomato Disease. (The Garden LXXVIH [1913], p. 532.) 
Karny, H. und W. J. Docters van Leeuwen-Reijnvaan. Beiträge zur Kenntnis der 
Gallen von Java. V. (Bull. Jard. bot. Buitenzorg X [1913], 126 pp., 86 Abb.) 
Karsch, Kurt. Krankhafte Geschwülste an den Wurzeln der Birne. (Möllers Deutsch. 
Gärtnerztg. XXVIII [1913], p. 620—621.) 
Kavina, K. Durch Arten der Gattung Hyphomyces verursachte Deformitäten. 
(Priroda XI [1913], p. 387—39.) Tschechisch. 
