1900. 
1900. 
IgOI. 
1901. 
IgOI. 
1901. 
1901. 
190. 
190!. 
GERMICIDES—INSECTICIDES. 
Kirtiaurs, K. Ueber die Einwirkung der 
Kupfer-vitriol-Beize auf die Keimkraft des 
Saatgetreides bei verschiedener Zeitdauer und 
Starke der Lésung. Fiihling’s landwirt- 
schaftliche Ztg., Stuttgart, Jahr. 1899, pp. 572- 
586, 605-616. Auszug, Biedermann’s Centr., 
Leipzig, 1900, Bd. xxIx, p. 471. 
Pierce, N. B. Peach Leaf-Curl: Its nature and 
treatment. U.S. Dept. of Agr., Veg. Phys. 
and Path., 1900, Bull. 20, 204 pp., 30 pls., 
10 figs., 24 tables. 
ARTHUR, J. C. AND Stuart, W. Formalin and 
hot water as preventives of loose smut of wheat. 
13th Ann. Rep. Ind. Agr. Exp. Sta., 1901, 
PP. 17-24. 
CRANEFIELD,F. Theinfluenceof formalinon the 
germination of oats. 18th Ann. Rep. Wis. Exp. 
Sta., 1901, pp. 327-335. . 
Demoussy, E. La germination des grains de 
blé traités au sulfate de cuivre. Annales 
Agronomiques, 1901, pp. 257-261. 
FANTEccuHI, P. Influenza dei trattamenti con 
solfuro di carbonio sulla germinazione del 
grano. Bolletino di Entomologie agraria. 
Padua, 1901, vol. 8, pp. 38-39. 
Moore, R. A. Treatment of seed oats to 
prevent smut. 18th Ann. Rep. Agr. Exp. 
Sta., Univ. of Wis., Madison, 1901, pp. 255- 
260. 
SHameL, A. D. Treatment of oats for smut. 
Ill. Exp. Sta., r901, Bull. 64, pp. 57-71, 6 figs. 
Sturcis, W. C. Peach foliage and fungicides. 
Conn. Agr. Exp. Sta., Ann. Rep. for 1910, 
New Haven, 1901, pp. 219-254, plates 3-5, 
6 tables. 
Spray injury. 
1901. 
1901. 
TownsEND, C. O. The effect of hydrocyanic 
acid gas upon grains and other seeds. Md. 
Exp. Sta., 1901, Bull. 75, pp. 183-198; Bot. 
Gaz., 1901, vol. 31, pp. 241-264. 6 figs. 
Tuseur, Cart von. Anwendbarkeit von 
Kupfermitteln gegen Pflanzenkrankheiten. K. 
Gesundheitsamt, Biol. Abt. Arb., Berlin, 
1901, Bd. 2, Heft. 2, pp. 367-368. 
Fungicidal action of copper. 
19gol. 
1901. 
1902. 
Werrts, J. Die Brandpilze und ihre erfolgreiche 
Bekampfung durch zweckmiassiges Beiszen des 
Saatgutes. Wochenblatt des landwirtsch. 
Vereins in Bayern, Miinchen, ’91, Jahrg. 
1901, PP. 733-734. 
Winpiscu, RicHarp. Ueber die Einwirkung 
des Formaldehyds auf die Keimung. Land- 
wirtschaft. Versuchs Stat. Berlin, 1901, 
Bd. Lv., pp. 241-252. 
Pappock, W. Plant diseases of 1901. Col. 
Agr. Exp., Sta., March, 1902, Bull. 69, 23 p., 
9 plates. 
Spray injury—copper. 
1902. 
1902. 
1902. 
1902. 
1903. 
Barn, S. M. The action of copper on leaves, 
with special reference to the injurious effects 
of fungicides on peach foliage; a physiological 
investigation. Tenn. Agr. Exp. Sta. Bull., 
Apr. 1902, vol. 15, No. 2, 108 pp. 8 plates. 
SauNDERS, D. A. Treatment of smuts and rusts 
S. Dak., Exp. Sta., 1902, Bull. 75, 7 pages. 
Srewart, F. C. anp Eustace, H. J. Spotting 
and dropping of apple leaves caused by 
spraying. N. Y. State Agr. Exp. Sta., Dec. 
1902. Bull. 220, pp. 217-233, 5 plates. 
CRANEFIELD, F. The influence of formaldehyde 
on the germination of oats. 19th Ann. Rep. 
Exp. Sta., Wis., 1902, pp. 268-272. 
Coss, N. A. Effect of engine boiler steam on 
the vitality of seeds and spores. Agr. Gaz. 
of N. S. Wales, 1903, Bd. 14, pp. 26-29. 
207 
JACEvsklJ. Die sterilisation der Samen un- 
serer Kulturpflanzen als Schutz gegen die 
Pilzkrankheiten. (Russ.) Zemled. Gazeta, 
St. Petersburg, 1903, pp. 870-872; 921-923; 
969-970. 
REED, Z. Treatment of stinking smut in wheat. 
Bull. 79. Col. Exp. Sta. 1903. 
Strawson, G. F. Standard fungicides and 
insecticides in agriculture, with notes on 
charlock destruction. Part I. London 
(Spottiswoode) 1903, 76 pp. 
RUHLAND, W. Zur Kenntnis der Wirkung des 
unléslichen basischen Kupfers auf Pflanzen 
mit Riicksicht auf die sogenannte Bordeaux- 
brithe. Arb. K. Gesundheitsamt, Berlin, 1904, 
Biol. Abt. Bd. 4, Heft. 2, pp. 157-200. 
Moore, R.A. Treatment of seed grain for 
the prevention of smut. Agr. Exp. Sta. 
Wis., Rep. for 1903, Madison, 1904, pp. 284— 
292, incl. pl. 
SALMON, ERNEST S. Cultural experiments with 
the barley mildew, Erysiphe graminis DC. 
Ann. Mycol., Berlin, Jan., 1904, vol. 2, No. 1, 
pp. 70-99. ‘Tables. 
Effect of copper sulfate as a fungicide when absorbed by the 
roots of cereals. 
1904. SCHANDER, RicHARD. Ueber die physiologische 
Wirkung der Kupfervitriolkalkbrithe. Landw. 
Jahrb. Berlin, 1904. Bd. 33, pp. 517-584. 
WHEELER, W. A. Preliminary experiments 
with vapor treatments for the prevention of 
the stinking smut of wheat. Bull. 89. S. D. 
Exp. Sta., 1904, 19 pages. 
ADERHOLD, Rup. Der heutige Stand unserer 
Kenntnisse tiber die Wirkung und Verwertung 
der Bordeauxbriihe als Pflanzenschutzmittel. 
Jahresbericht der Vereinigung der Vertreter 
der angewandten Botanik., Erster Jahrgang 
1903; Verlag von Gebriider Borntraeger, 
Berlin, 1904, pp. 12-36. 
Farrer, W. AND Sutton, G. L. The effects 
of some solutions of formalin and bluestone 
which are in common use, on the germination 
of wheat seeds. Agr. Gaz. N. S. Wales, 1905, 
vol. 16, pp. 1248-1255. 
Effects of formalin and bluestone vary with different 
varieties. 
1905. McALpINE, D. Treatment of seed for fungus 
diseases. Jour. Dept. Agr. of Victoria, 
Melbourne, 1905, vol. 3, pp. 187-188. 
McALpPINE, D. Germination test of seed wheat 
treated with formalin. Jour. Agr. Dept. of 
Victoria, 1905, vol. 3, pp. 266-267. 
Five lots of 1,000 grains each were soaked 15 minutes, each 
lot = a different strength of formalin. Check lot of 1,000 
1903. 
1903. 
1903. 
1904. 
1904. 
1904. 
1904. 
1904. 
1905. 
1905. 
Conclusion: Schering’s formalin, 1 Ib. in 40 gal. of water 
exercises no injurious influence. 
1905. SCHRENK, HERMANN VON.  Intumescences 
formed as a result of chemical stimulation. 
16th Ann. Rept. Mo. Bot. Gard., issued May 
31, 1905, pp. 125-148, pls. 25-31. 
Effect on cauliflower of ammonium copper carbonate spray: 
The slight injury caused excessive cell multiplication in 
restricted areas, mostly on the under surface of the leaves, 
where hundreds of wart-like growths developed. 
1906. KRAEMER, HENRY. Dilute Sulphuric Acidasa 
Fungicide. Proc. Amer. Philos. Soc., 1906, 
vol. XLV, pp. 157-163. Also a separate. 
Recommends 1 ; 1000 sulphuric acid water for mildews of 
roses, etc. 
1906. Waite, M. B. Fungicides and their use in 
preventing diseases of fruits. Farmers’ Bull. 
No. 243, U. S. Dept. of Agr., Feb. 1906, 32 
PpP., 17 figs. 
