Yields- -Continued. 



541. DUNLOP, W. R. Rainfall correlations in 

 Trinidad. Nature f London] 115:192-193. Feb. 7, 1925. 

 472 N21 



With particular reference to cacao yields. 



542. HARLAND, S. C. The yield of budded and 

 seedling cacao. Agr. Soc. Trinidad & Tobago, Proc. 28: 

 239-248. June 1928. 8 T73 



Reports experiments at River Estate, Trinidad, begun 

 in 1914. 



543. HARLAND, S. C. The yield of budded cacao. 

 Trop. Agr. [Trinidad] 1:66-69. May 1924. 26 T754 



Experiments at River Estate, Trinidad. 



544. HEWISON, H. K. Fluctuations in the ratio 

 between number of pods and resultant weight of cacao. 

 Gold Coast Dept. Agr. B. 16:128-129. 1929. 24 G56B 



545. JOLLY, A. L. The effect of age of field on cacao 

 yields in Grenada compared with the Montserrat District 

 of Trinidad. Trop. Agr. [Trinidad] 20:47-50. Ref. Mar. 

 1943. 26 T754 



546. JOLLY, A. L. Factors affecting field yields of 

 cacao in Grenada. Trop. Agr. [Trinidad] 19:234-243. 

 Ref. Dec. 1942. 26 T754 



547. MAIDMENT, W. T. O. Correlation between rain- 

 fall and cacao yields in the Gold Coast, with special 

 reference to effect of April rains on the following cacao 

 crop. Gold Coast Dept. Agr. B. 13:83-84. 1928. 24 G56B 



Three folded charts show monthly percentages of rain- 

 fall and cacao yields on Kumasi Experiment Station 

 (1920/21-1925/26), Asuansi Experiment Station (1920/21- 

 1925/26), and Aburi Experiment Station (1919/20- 

 1924/25.) 



548. POUND, F. J. The fruitfulness of cacao. The 

 significance of the relation between total variance and 

 mean annual yield. Trop. Agr. [Trinidad] 9:288-290. 

 Sept. 1932. 26 T754 



549. POUND, F. J. The variability of budded cacao. 

 Imp. Col. Trop. Agr. [Trinidad] Cacao Res. Ann. Rpt. 

 (1933)3:15-21. 1934. 68.39 Cll 



Also, with summaries in French, German, Spanish, and 

 Italian, in Off. Internatl. du Cacao et Choc. B. Off. 5:521- 

 532. Dec. 1935. 68.38 Of2 



Discusses variance of bearing, variance of pod value, 

 and influence of rootstock, with data from experimental 

 planting of 28 clones. 



550. RAINFALL and the cocoa-crop. Gold Coast 

 Farmer 5:206. Mar. 1937. 24 G563 



Chart on back cover of issue shows relation between 

 cocoa pod production and rainfall 6 months previous, 

 location not stated. 



551. ROJAS, C. P. Record of crops and yield obtained 

 on "La Providencia" and "San Antonio" cacao estates. 

 For the period of 15 years 1908-1922 and showing 

 revenue and expenditure. Agr. Soc. Trinidad & Tobago, 

 Proc. 23:186, 197-200. May 1923. 8 T73 



552. SKIDMORE, C. L. Indications of existing 

 correlation between the rainfall and the number of pods 

 harvested at Aburi and Asuansi. Gold Coast Dept. Agr. 

 B. 16:114-120. Ref. 1929. 24 G56B 



553. SMELLIE, T. J. S. Evidence of the effects of 

 rainfall on cocoa yields. Gold Coast Agr. and Com. Soc. 

 J. 3:86-87. Jan./Mar. 1924. 24 G562 



Reprinted in Trop. Agr. [Trinidad] 2:160. July 1925. 

 26 T754 



Records from Aburi, Assuanti, and Coomassie Agri- 

 cultural Stations, Gold Coast, 1913-21. 



554. STAHEL, G. De productie van geculeerde A 

 cacaoboomen op Dominica. West-Indie, Landbouw. 

 Tijdschr. v. Suriname en Cura-cao 8:28-29. Jan. 1923. 

 9.6 L23 



Table shows yearly average production in three fields 

 of grafted cacao in Dominica, beginning 1908. 



555. VOELCKER, O. J., and COPE, F. W. Some 

 factors controlling the yield of young cacao. I-ni. Imp. 

 Col. Trop. Agr. [Trinidad] Cacao Res. Ann. Rpt. (1937)7: 

 14-18; (1938)8:4-15; (193919:6-12. Ref. 1938-40. 



68.39 Cll 



Il-m by F. W. Cope. 



■■ THE CACAO PLANT 



Taxonomy and Varieties 



556. BONDAR, G. Cacao crioUo de Venesuela no rio 

 Mucury. Impress6es da viagem, no mez de dezembro de 

 1928 e Janeiro de 1929. Correio Agr. 7:13-14. Jan. 1929. 

 9.2 C812 



Reports plantings of CrioUo type on several estates. 



Taxonomy and Varietie s--Continued. 



557. BONDAR, G. Caclo crioUo de Venezuella na 

 Habia. Bahia. B. da Agr., Com. e Indus. 1922(6/12):5-13, 

 iUus. July/Dec. 1922. 9.2 B14 



Describes several Venezuelan types introduced into 

 Bahia. 



558. BONDAR, G. Cacao crioUo na Bahia. Bahia, 

 Secretaria da Agricultura, Viagao, Industria e Obras 

 Publicas do Estado da Bahia, 1924. 66 p., illus. 



68.3 B14 



Sociedad bahiana de Agricultura cooperating. 



Includes statements on cacao varieties by C. Correia 

 Ribeiro, A. C. M. Rieck, L. Zehnter, A. ArgoUo, 

 H. Esteves de Assis, and J. de A. Pinho. 



559. BONDAR, G. A new variety of cacao, Almeida 

 cacao. Off. Internatl. du Cacao & Choc. B. Off. 8:87, 89, 

 illus. Mar. 1938. 68.38 Of2 



English and French. 



Describes variety of Theobroma leiocarpa having white 

 flowers without purple tinge and beans with white 

 cotyledons. 



560. BONDAR, G. Nova era na lavoura de cacao na 

 Bahia. Correio Agr. 1:111-114, illus. May 1923. 



9.2 C812 



Introduction of new cacao varieties in Bahia. 



561. BONDAR, G. Sobre a nova variedade de cacao, 

 denominado cacao almeida. Campo [Rio de Janeiro] 

 9(103):67. July 1938. 9.2 C15 



Theobroma leiocarpa. 



French version in Rev. de Bot. Appl. et d'Agr. Trop. 

 18:37-39, Jan. 1938. 26 R323 



562. BONDAR, G. Variedades cultivadas de caclo e 

 pregos baixos do nosso producto. Bahia, 1922. 26 p. 

 Ref. 68.3 B64V 



563. BONDAR, G. Variedades de cacau. Campo 

 [Rio de Janeiro] l(4):30-32, iUus. Apr. 1930. 9.2 C15 



Cacao varieties and their origins. 



564. BONDAR, G. Variedades de cacau crioUo 

 cultivado na Bafa. Campo [Rio de Janeiro] 7(81):49-51, 

 illus. Sept. 1936. 9.2 C15 



565. BONDAR, G. Variedades de cacau cultivadas na 

 Baia. Campo [Rio de Janeiro] 7(78):35-37, illus. June 

 1936. 9.2 C15 



566. CAPOBIANCO F., A. En pro del cacao crioUo. 

 Asoc. Venezolana de Prod. Cacao. B. 1:29-32. Jan. 1936. 

 68.38 As5 



Fermentation, p. 30-32. 



567. CHAMBERS, E. The movements of CrioUo cacao. 

 Off. InternaU. du Cacao et Choc. 1:361-365. Oct. 1931. 

 68.38 Of2 



Summaries in English, French, German, Spanish, and 

 Italian. 



Varietal history. 



568. CHAVARRIAGA MISAS, E. CuSl variedad de 

 cacao debemos sembrar? Vida Rur. 3(26):32-33. Sept. 

 1941. 9.4 V66 



In response to article by E. Garcfa Gonzalez in the 

 June issue. 



Reprinted in Colombia. U. Nac. Facul. Nac. de Agron. 

 Rev. 4:1325-1329. 1941. 9.4 C717 



569. CHEESMAN, E. E. Collection and classification 

 of crop varieties and related species. Trop. Agr. 

 [Trinidad] 13:3-4. Jan. 1936. 26 T754 



"Communicated by F. J. Pound to Imperial Botanical 

 Conference, London, Aug. 1935." 



Discusses need for such collections, using banana and 

 cacao as examples. 



570. CHEESMAN, E. E. The hybrid nature of 

 Forastero. Trop. Agr. [Trinidad] 6:174. June 1929. 

 26 T754 



Comments on paper by F. A. Stockdale (item 642). 



571. CHEESMAN, E. E. Notes on the nomenclature, 

 classification and possible relationships of cacao popula- 

 tions. Trop. Agr. [Trinidad] 21:144-159, illus. Aug. 1944. 

 26 T754 



572. CHEVALIER, A. Nouvelles espfeces de 

 Theobroma (cacaoyers). Rev. Internatl. de Bot. Appl. et 

 d'Agr. Trop. 27:421-422. Sept. /Oct. 1947. 26 R323 



Theobroma cirmolinae and T. capillLterum. 



573. CHEVALIER, A. Revision du genre Theobroma 

 d'aprfes I'herbier du Museum National d'Histoire 

 Naturelle de Paris. Rev. de Bot. Appl. et d'Agr. Trop. 

 26:265-285, illus. Ref. July/ Aug. 1946. 26 R323 



574. CIFERRI, R. Algunas caracteristicas de los 

 cacaos crioUos de Venezuela. Colombia. U. Nac. Facul. 

 Nac. de Agron. Rev. 9(33):1-16, Ulus. Ref. Mar. 1949. 

 9.4 C717 



Morphological and biometrical characteristics of types 

 of CrioUo cacao grown in Venezuela. 



18 



