62 • bulletins' 1027, u. s. depaPvTmext of agriculture. 



(61) Heide, C. Vont der. 



Analytische Befunde von Mosten und Weinen aus Trauben der mit Blei- 

 arseniat bespritzten Reben. Ber. Kgl. Letranst. Wein-, Obst- u. Gar- 

 tenbau, Geisenheim (1906): 228; Chem. Abst., 3 (1909) :2338. 



(62) Hoffmann, M. 



Ein Beitrag zur Translokation des Kupfers beim Keltern gekupferter 

 Trauben. Centr. Bakt. Parasitenk, part 2, 4 (1898) : 369, 422. 



(63) Howard, L. O. 



Progress in economic entomology. U. S. Dept. Agr. 1899 Yearbook, p. 146. 



(64) Kedzie, R. C. 



Influence of Paris green on the potato. ]\Iichigan Farmer, June 6. 1872. 

 (65) 



The use of poisons in ae:riculture. Mich. Bd . Health. 3 Ann. Rpt. (1875) :11 . 

 (66) 



Mineral residues in sprayed fruits. Mich. Agr. Exp. Sta. Bull. 101 (1893): 

 19; Exp. Sta. Rec, 5 (1893-94) : 793. " 



(67) KiLGORE, B. W. 



On the cause and prevention of the injury to foliage by arsenites, together 

 with a new and cheap arsenite, and experiments on combining arsenites 

 with some fungicides. N. C. Agr. Exp. Sta. Bull. 77-b (1891) : 7. 



(68) Kinney, L. F. 



Leaf blight of the pear. R. I. Agr. Exp. Sta. Bull. 27 (1894); Exp. Sta. 



Rec, 5 (1893-94) :986. 

 (69)1Krxjger, F. 



Ueber den Einfluss von Kupfervitriol auf die Vergarung von Traubenmost 



durch Saccharomyces ellipsoideus. Centr. Bakt. Parasitenk, part 2, 



1(1895): 64. 



(70) Le Baron, W. 



Second annual report on the noxious insects of the State of Illinois (1872), 

 p. 116. 



(71) Lehmann, K. B. 



Hygienische Studien iiber Kupfer. Arch. Hyg., 24 ri895) :18. 

 (72) 



Hygienische Studien iiber Kupfer. Arch. Hyg., 27 (1896): 1; Analyst, 

 21 (1896): 290. 

 (73) 



Hygienische Studien uber Kupfer. Arch. Hyg., 30 (1897): 250. 



(74) Liberi, G., Cusmano, A., Marsiglia, T., and Zay, C. 



The presence of copper in tomatoes and tomato preserves. Ann. staz. 

 chim. agi-ar. sper. Roma, ser. 2, 8 (1916): 163; through Bull. Agr. Intelli- 

 gence, 7 yr. (1916): 662, and Chem. Abst., 11 (1917): 1701. 



(75) Lodeman, E. G. 



The sprajdng of plants (1896), p. 64, 65. MacMillan & Co., Kew York. 



(76) LucET, A. 



Proc. Acad. Med., Mar. 3, 1914. Bull. acad. med., 3 ser., 71 (1914): 

 299, 311. 

 (77)1McElroy, K. p. 



Canned vegetables. U. S. Dept. Agr., Div. Chem. Bull. 13, part 8 (1893). . 



(78) MCMURTRIE, W. 



The influence of arsenical compounds, when present in the soil, upon veg- 

 etation. U. S. Com. Agr. Rpt. for 1875, p. 147. 



