1014 C. Bronn er und A. Voigt: Technische und Kolonialbotanik 1909. [38 



506. A mealie-husking peg. (Agric. Journ. Natal, XIII [1909], 

 No. 2.) 



Einfache Maschine zum Trennen der Maiskörner von dem Spindelmehl. 



507. The maize congestion. (Agric. Journ. Natal, XIII [1909], No. 2.) 



508. Dnvel, J. W. T. The Deterioration of Com in Storage. 

 Circ. Eur. Plant. Ind., 43, U. St. Dep. Agr. Washington [1909], 12 pp., 3 fig.) 



509. Extermination of the maize stalk borer. (Agric. Journ. 

 Natal, XII [1909], No. 6.) 



510. A preliminary report on insects affecting maize. (Govern- 

 ment Gazette, Southern Nigeria, IV [1909], No. 41.) 



Calandra oryzae und C. granaria; Lepidopterenlarven. 



511. Diplodia Disease of Maize. (Agric. News, VIII [1909], p. 242.) 



d) Reis. 



512. Oomposition of Indian Rice. (Indian Trade Journ., XV [1909], 

 No. 186.) 



Analysen von Reis verschiedener Provenienz. 



513. Van der Stok, J. E. Vergelijkende Proef met enkele Rijst 

 Varieteiten. 8°, Batavia [1909], 6 pp. (Sep. Teysmannia). 



514. Single Planting of Paddy. (Suppl. to Tropic. Agric. and 

 Magazine, XXXIII [19091. p. 462—463.) 



515. Yatawara, T. B. Transplanting of Paddy. (Tropic. Agric. and 

 Magazine, XXXII [1909], p. 529—530.) 



516. The Advantages of transplanting Paddy. (Tropic. Agric. 

 and Magazine, XXXII [1909], p. 333—334.) 



517. Clouston, D. The Transplanting of Rice in Chhattisgarh. 

 (Tropic. Agric. and Magazine, XXXIII [1909], p. 120—124, 218—222.) 



518. The Fertilization of Rice. (Tropic. Agric. and Magazine, 

 XXXIII [1909], p. 24-25.) 



519. Novello Novelli. Sull'importanza del letame in rizzia. (Mortana 

 [1909], 80, 11 pp.) 



520. Novelli, N. e Giordano, F. Contributo allo studio degli effetti 

 dell'aerazione artificiale dell'acqua nelle risaie. Novara [1909], 

 40, 12 pp. 



521. Essais de la houe pour rizieres, la „Mondina". (Journ. 

 dAgric. trop., IX [1909], p. 30—31.) 



522. A cultura do arröz por irrigacao. (Boletim de Agric, 10 

 [1909], p. 151 — 157.) 



523. (Main, F.) L'assechement des rizieres. (Journ. dAgric. trop., 

 IX [1909], p. 28.) 



Verf. rät zur periodischen Trockenlegung der Reisfelder. 



524. Paddy in Madras Presidency. (Tropic. Agric. and Magazine, 

 XXXII [1909], p. 246—247.) 



525. Lonsdale, J. M. Improvements in Paddy cultivation on the 

 court of Ward's homefarmatSivagiri, TinnevellyDistrict, Madras. 

 (Agric. Journ. of India,,IV [1909], p. 152—163.) 



526. Lonsdale, J. M. Improvements in paddy cultivation on the 

 home farm at Sivagiri, Tinevelly district. (Bull. Dep. Agr. Madras, III 

 [1909], No. 61, 8 pp.) 



