Vol. 42 No. 4 (1958)

Published October 1, 1958

https://doi.org/10.46429/jaupr.v42i4

Vol. 42, No. 4, October 1958

Articles

E. Hernández-Medina, M. A. Lugo-López

207-223

Effects of the Calcium-Boron Relationship on Growth and Production of the Pineapple Plant

https://doi.org/10.46429/jaupr.v42i4.12601

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F. Sánchez-Nieva, J. Benero, M. A. González

224-232

A Comparison of the Canning Quality of the Rico and the U.P.R. 3 Sweetpotatoes

https://doi.org/10.46429/jaupr.v42i4.12602

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M. A. Lugo-López, Pablo Landrau, Jr., B. G. Capó

233-238

The Response of Hegari Sorghum to Lime Applications at Various Levels

https://doi.org/10.46429/jaupr.v42i4.12603

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L. Rivera-Brenes, E. N. Colón-Torres, F. Gelpí, J. Torres-Más

239-247

Influence of Nitrogenous Fertilizers on Guinea Grass Yield and Carrying Capacity in Lajas Valley

https://doi.org/10.46429/jaupr.v42i4.12604

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Herminio M. Brau

248-257

Considerations on the Convenience of Distilling at High Proof in Continuous Alcoholic Distillation for Beverages

https://doi.org/10.46429/jaupr.v42i4.12605

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Silverio Medina Gaud

258-262

Control of the Red-Banded Thrips, Selenothrips rubrocinctus Giard, on Acalypha

https://doi.org/10.46429/jaupr.v42i4.12606

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Clyde F. Smith, L. F. Martorell, M. E. Pérez-Escolar

263-266

Myzus persicae (Sulzer) in Puerto Rico

https://doi.org/10.46429/jaupr.v42i4.12607

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Research Notes

Allan F. Archer

267-268

NOTES ON THE ECOLOGY OF COFFEE PLANTATIONS

https://doi.org/10.46429/jaupr.v42i4.12608

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