Neue Litteratur. 63 



Breda de Haan, J. van 1904. De huidige stand der rijstcultuur in 



Noord-Italie. ^Meded. Lands Plantentuin Buitenzorg. 1904. LXXIV. 



74 pp.) 

 Büsgen. 1905. Oedlandaufforstung in Niederländisch -• Indien. (Tropen- 

 pflanzer. Jg. 9. No. 2. p. 83—86. Mit 1 Abb.) 

 Camera Pesiana, J. D. 1903 (recu 1904). Levaduras uliccionadas. (Rev. 



Agron. Vol. I. No. 1. p. 16.) 

 Clausen. 1904. Resultate der Obstbaudüngungen. (Landvv. Jahrb. 33. 



p. 939—961.) 

 Cook, 0. F. 1904. Food plants of ancient America. (Ann. Rep. Board 



of Regents Smithsonian Inst, for the year end. June 30, 1903. p. 481 



—497.) 

 Cook, 0. F. 1905. The Culture of the Central American Rubber tree 



(reprint). (Bull. Dept. Agric. Jamaica. Vol. III. Part I. p. 13—20. 



To be cont.) 

 Ducnont, J. 1905. Sur la valeur agricole des matieres humiques. (C. R. 



Ac. Sc. Paris. CXL. 4. p. 256—259.) 

 Dyer, B. 1905. Town stable manure: its chemical composition and the 



changes it undergoes on keeping. (Journ. Agric. Sei. Vol. I. Part I. 



p. 108- 113.) 

 Edwards, H. T. 1904. Abacä, — Manila hemp. (Farmers' Bull. No. 12. 



Dept. Inter. Philippine Bur. Agric. Manila. 1904.) [An oetavo bulletin 



of 29 pages, with 6 half-tone plates, referring to Musa textilis, the 



basis of the most important industry of the Philippine Islands, the 



exports for the year 1903 forming 66 per cent. of the total exports from 



the islands, and amountig to Doli. 21,701,575.00. — Trelease.] 

 Ehrenberg, P. 1904. Der Abbau der Kartoffeln. (Landw. Jahrb. 33. 



p. 859—917.) 

 Fruwirth, C. 1905. Die Züchtung der landwirtschaftlichen Cultur- 



pflanzen. Bd. I. Allgemeine Züchtungslehre. (Berlin, Paul Parey, 



1905. 2. Auflage.) 

 Goethe, R. 1904. Obstbau. (Arb. 97 Deutsch. Landw. Gesell. Vortr. 



Eisenach. Lehrgang 1904.) 

 Guillon, J. M. 1905. Etüde generale de la Vigne. historique; les 



vignobles et les crus; anatomie et physiologie; sol et climat. (Paris 



1905. 8°. VII, 451 pp. Avec 90 figures ) 

 Hall, C. J. J. van 1905. Katoenteelt. (Insp. Landb. West-Indie. Bull. 



No. 2. 39 pp.) 

 Ha!!, A. L). 1905. The analysis of the soil by means of the plant. (Journ. 



Agric. Science. Vol. I. Part I. p. 65—88.) 

 Hauch, L. A. 1905. Ueber das sogenannte Ausbreitungsvermögen unserer 



Holzarten. (Allg. Forst- und Jagd-Ztg. Jg. 81. No. 2. p. 41—44.) 

 Hillerich. 1905. Nutzholzzucht, Baumwahl und Baumpflege. (Allg. Forst- 



und Jagd-Ztg. Jg. 81. p. 45-48) 

 Houwelingen, P. van 1905. Overzicht van de bemestingsproeven in 



eultuurbakken. (Meded. Proefst. O.-Java. Ser. 4. No. 16. Overdruk 



Arch. Java-Suikerind. 1905. Afl. No. 1. p. 431—464.) 



Kraus, C. 1905. Ueber die Gliederung des Gersten- und Haferhalms und 



deren Bedeutung für die Productivität. (Jahresber. Vertr. Angew. Bot. 



Jg. II. 1903/04. p. 33—66.) 

 Mac Mahon, Ph. 1904. The forest (cont.). (Queensland Agric. Journ. 



Forestry Sect. p. 735 - 738. To be cont.) 

 Middleton, T. H. 1905. The improvement of poor pastures. (Journ. Agric. 



Science. Vol. II. Part I. p 122—145.) 

 Morris, D. 1905. Presidential address at the West Indian Agricultural 



Conference, 1905. (West Indian Bull. 1905. p. 5—17.) 

 Muntz, A. 1905. Le moelleux des vins. (C. R. Ac. Sc. Paris CXL. 6. 



p. 346—349.) 

 Rossi, C. 1904. La tossicita dei Sorghi come foraggio fresco. (Ann. di 



Bot. Vol. I. p. 335-345.) 

 Warburg, 0. 1904. Almeidina und Wurzelkautschuk. (Tropenpflanzer 



Jg. VIII. p. 204 ff.) 



