Author: Porto Rico Agricultural Experiment Station / Publisher: Porto Rico Agricultural Experiment Station - Blacklight Search Results

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81. Insectos perjudiciales á frutas del género citrus y medios de combatirlos; por W. V. Tower.

Corporate/Agency Authors:: Porto Rico Agricultural Experiment Station, Experiment Stations Office, and Agriculture Department
Publisher:: Porto Rico Agricultural Experiment Station
Date:: Mar. 1, 1912

82. Relation of calcareous soils to pineapple chlorosis; by P. L. Gile.

Corporate/Agency Authors:: Porto Rico Agricultural Experiment Station, Experiment Stations Office, and Agriculture Department
Publisher:: Porto Rico Agricultural Experiment Station
Date:: Nov. 7, 1911

83. Annual report, [fiscal year] 1910.

Corporate/Agency Authors:: Porto Rico Agricultural Experiment Station, Experiment Stations Office, and Agriculture Department
Publisher:: Porto Rico Agricultural Experiment Station
Date:: July 17, 1911

84. Insects injurious to citrus fruits and methods for combating them; by W. V. Tower.

Corporate/Agency Authors:: Porto Rico Agricultural Experiment Station, Experiment Stations Office, and Agriculture Department
Publisher:: Porto Rico Agricultural Experiment Station
Date:: May 8, 1911

85. Annual report, [fiscal year] 1909.

Corporate/Agency Authors:: Porto Rico Agricultural Experiment Station, Experiment Stations Office, and Agriculture Department
Publisher:: Porto Rico Agricultural Experiment Station
Date:: Sept. 1910

86. Annual report, [fiscal year] 1908.

Corporate/Agency Authors:: Porto Rico Agricultural Experiment Station, Experiment Stations Office, and Agriculture Department
Publisher:: Porto Rico Agricultural Experiment Station
Date:: Sept. 1909

87. Pineapple growing in Porto Rico; by H. C. Henricksen and M. J. Iorns.

Corporate/Agency Authors:: Porto Rico Agricultural Experiment Station, Experiment Stations Office, and Agriculture Department
Publisher:: Porto Rico Agricultural Experiment Station
Date:: Apr. 6, 1909

88. Annual report, 1904, by D. W. May; from report of Office of Experiment Stations, 1904.

Corporate/Agency Authors:: Porto Rico Agricultural Experiment Station, Experiment Stations, Office of, and Agriculture, Department of
Publisher:: Porto Rico Agricultural Experiment Station
Date:: [1905.]

89. Investigaciones sobre el tabaco en Puerto Rico durante 1903-4; por J. Van Leenhoff, jr.

Corporate/Agency Authors:: Porto Rico Agricultural Experiment Station, Experiment Stations, Office of, and Agriculture, Department of
Publisher:: Porto Rico Agricultural Experiment Station
Date:: 1905

90. Tobacco investigations in Porto Rico during 1903-4; by. J. Van Leenhoff, jr.

Corporate/Agency Authors:: Porto Rico Agricultural Experiment Station, Experiment Stations, Office of, and Agriculture, Department of
Publisher:: Porto Rico Agricultural Experiment Station
Date:: 1905

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