Vol. 47 No. 3 (1963): Vol. 47, No. 3, July 1963

Vol. 47 No. 3 (1963)

Published July 1, 1963
https://doi.org/10.46429/jaupr.v47i3
Vol. 47, No. 3, July 1963

Articles

J. Enrique Pérez
141-153
A Strain of Squash-Mosaic Virus and other Cucurbit Viruses Found in Puerto Rico, During 1958-62
https://doi.org/10.46429/jaupr.v47i3.12946
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Niilo Virkki
154-163
High Chromosome Number and Giant Postreductional Sex Chromosomes in the Beetle Walterianella venusta Schaufuss (Chrysomelidae, Alticinae)
https://doi.org/10.46429/jaupr.v47i3.12947
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Silverio Medina Gaud
164-168
A New Species of Heterothrips (Thysanoptera: Heterothripidae) from Puerto Rico
https://doi.org/10.46429/jaupr.v47i3.12948
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José A. Arroyo-Aguilú, Joseph L. Evans, M. Wight Taylor
169-179
The Artificial-rumen Technique for Estimating the Nutritive Value of Forages
https://doi.org/10.46429/jaupr.v47i3.12949
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José D. Rivera-Anaya, Carlos M. Berrocal
180-185
Evaluation of "Valsyn-Gel" in The Treatment of Chronic, Subclinical Mastitis
https://doi.org/10.46429/jaupr.v47i3.12950
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Conrado F. Asenjo, Angela Cristina Díaz-Rivera, Eva Recio
186-192
Niacin in Puerto Rican Coffees
https://doi.org/10.46429/jaupr.v47i3.12951
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Agripino Pérez López
193-200
Relation of Maturity to Some Fruit Characters of the West Indian Cherry
https://doi.org/10.46429/jaupr.v47i3.12952
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George C. Jackson
201-204
Ascorbic Acid Content of Some Malpighia spp.
https://doi.org/10.46429/jaupr.v47i3.12953
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George Samuels, Francisco González-Vélez
205-211
Influence of Nitrogen Sources and Time of Cutting on Yield and Protein Content of Napier (Merker) Grass
https://doi.org/10.46429/jaupr.v47i3.12954
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F. Sánchez-Nieva
212-216
Application of the Shear Press to Determine The Degree of Maturity of Pigeonpeas
https://doi.org/10.46429/jaupr.v47i3.12955
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Research Notes

Gilberto Rosado Carbó, José D. Rivera Anaya, Abdul R. Rahman, Ismael Carlo, Carlos M. Berrocal
217-217
EFFECT OF ESTROGEN IN THE ELIMINATION OF SEXUAL ODOR IN BOARS
https://doi.org/10.46429/jaupr.v47i3.12956
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