Vol. 52 No. 2 (1968): Vol. 52, No. 2, April 1968
Vol. 52, No. 2, April 1968

Articles

L. Rivera Brenes, J. A. Arroyo, A. Acosta Matienzo
77-84
Acceptability Trials On Buffel Grass (Cenchrus ciliaris) and Guinea Grass Hybrid (Pannicum maxinium), as Compared with Napier (Merker) Grass (Pennisetum purpureum)
https://doi.org/10.46429/jaupr.v52i2.11495
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Fernando Abruña Rodríguez, Juan Juárez, Raúl Pérez Escolar, José Vicente Chandler
85-100
Effect of Soil Acidity and Liming on Yields and Composition of Sugarcane Growing on an Ultisol
https://doi.org/10.46429/jaupr.v52i2.11496
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Alejandro Ayala, M. W. Allen
101-125
Transmission of the California Tobacco Rattle Virus (CTRV) by Three Species of the Nematode Genus Trichodorus
https://doi.org/10.46429/jaupr.v52i2.11497
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Alex G. Alexander
126-139
Effects of Variable Diuron on the Sugar Production and Enzyme Activity of Sugarcane Grown on Clay and Sandy Loam Soils in Puerto Rico
https://doi.org/10.46429/jaupr.v52i2.11498
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Ismael Carlo, Carlos L. Arcelay
140-147
Relation between Weight at Birth and 21, 56, and 154 Days of Age In Pigs
https://doi.org/10.46429/jaupr.v52i2.11499
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Raúl Pérez Escolar, M. A. Lugo López
148-154
Influence of Degree of Clay-Mineral Crystallization and Free Iron Oxide Content on the Cation Exchange Capacity of Catalina and Cialitos Soils
https://doi.org/10.46429/jaupr.v52i2.11500
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Luis E. Gregory
155-163
Factors that Influence Vegetative Bud Development in Rootstock Segments of Dioscorea composita and D. floribunda
https://doi.org/10.46429/jaupr.v52i2.11501
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Irving Fox, Gisela A. Rivera, Ileana G. Bayona
164-176
Seasonal Variation of Aedes taeniorhynchus (Wiedemann) at the International Airport, Isla Verde, Puerto Rico
https://doi.org/10.46429/jaupr.v52i2.11502
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