gQ2 A. Voigt: Technische und Kolonialbotanik 1907. M 



Chamaerops (190), Lodoicea (196), Phijtelephas (191—192), Piassavapalme (192 

 bis 193), Carnauha (193—194), Ceroxylon (194). 



90. De Wildeman, E. Les plantes tropicales de grande culture. 

 1. Caf^ier, Cacaojer, Vanillier, Colatier, Bananiers. (Bull. Soc. Roy. 

 Bot. Belgique, XLIV [1907], p. 272-273.) 



91. Ringelmann, M. Cours de genie rural applique aux Colonies. 

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 bis 208, 311-319, 486—501; IL 42-49, 134—149, 214—234, 307-320, 388—401, 

 171 Abb.) 



Behandelt das Legen von Fundamenten, Zimmermannsarbeiten, Erd- 

 bohrarbeiten, Wehrbauten, Göpelwerke, Geschirre, Windmühlen, tierische 

 Motore. 



92. Voelcker, J. A. Chemistry in relation to Horticulture. 

 (Journ. of the Royal Hortic. Soc. [Dec. 1906].) 



1 . The Atmosphere. 2. Moisture. 3. Plant Food. 4. The Soll. h. Manure. 

 6. Other departments of Chemical work. 7. Conclusion. 



93. Some notes on the acclimatization of plants. (Agric. Bull. 

 Straits and Fed. Malay States, VI [1907], p. 415—420.) 



94. Maeuiillan, H. P. Acclimatisation of plants. What has been 

 done in Ceylon. (The Tropic. Agriculturist and Mag., vol. XXIX [1907], 

 p. 374—378.) 



2. Bewässerung. 



95. Kanthack, F. E. The Economical use of water in irrigation 

 and the measurement of stream and irrigation furrow discharge. 

 (Agric. Journ. Cape of Good Hope, XXXI [1907], p. 509— 515, 2 Skizzen.) 



96. Crevat, J. Les conditions d'irrigation rationnelle. Paris 

 (C. B6ranger), (1907). 8 o, 39 pp. et tables. 



97. Allen, W. J. Irrigation. (Agric. Gazette N. S. W., XVIII, p. 14 

 bis 25, 11 Abb.) 



98. The Irrigation Act No. 32 of 1906. (Agric. Journ. Cape of 

 Good Hope, XXX [1907], p. 477—493.) 



99. Ingbani, W. Farm Engineering, dam construction and Irri- 

 gation [Vocation course in AgricultureJ. (Agric. Journ. Cape of Good Hope, 

 XXXI [1907],. p. 379-413, viele Abb.) 



100. Portier, S. Practical information for beginners in Irri- 

 gation. Washington (1906), 8°, 40 pp., 25 fig. (Farmer Bulletin, No. 263, 

 U. S. Dep. of Agriculture.) 



101. Braenier, P. Lirrigation en Annam. Les norias du Quang- 

 Ngai. (Journal d'Agriculture tropicale, VII [1907], p. 338-311, mit 2 Abb.) 



102. Kanthack, P. E. Sluits, their evil and prevention. (Agric. 

 Journ. Cape of Good Hope, XXXI [1907], p. 574—589.) 



103. Prank, P. Stock and irrigation Farming, Farm without 

 irrigation run in conjunction with small irrigation holding. (Agric. 

 Journ. Cape of Good Hope, XXXI [1907], p. 529—531.) 



3. Boden und Düngung. 



104. Lommel, V. Bodenuntersuchungen aus Deutsch- Ostafrika. 

 (Berichte über Land- u. Forstwirtschaft in Deutsch-Ostafrika, III [1907], p. 139 

 bis 142.) 



