Vol. 83 No. 3-4 (1999): Vol. 83, No. 3-4, July - October 1999
Vol. 83, No. 3-4, July - October 1999

Articles

Gustavo A. Martínez, José L. Guzmán, Miguel A. Vázquez, Luis E. Rivera, Agenol González
103-121
Chemical and physical properties of two tropical soils treated with sewage sludge compost
PDF
Américo Casas, Danilo Cianzio, José A. Arroyo-Aguilú
123-134
Effect of the number of boluses and time of administration on ruminants' fecal excretion pattern of chromium oxide
PDF
José L. Martínez, Abner A. Rodríguez, Federico Arias, Raúl Macchiavelli, Ernesto O. Riquelme
135-151
Fermentation characteristics and aerobic stability of grain sorghum (Sorghum bicolor) ensiled in Puerto Rico with various doses of commercial inoculum
PDF (Español (España))
Fausto Camacho-Chacón, Silvia R. Cianzio, James S. Beaver
153-167
Agronomic traits and genetic parameters in vegetable soybean evaluated in Puerto Rico
PDF (Español (España))
Keithley L. Amory, John M. Gill
169-173
Micropropagation of Liriope muscari via leaf explant
PDF
Nelson Semidey, Agenol González, Ariel Aponte
175-180
Application timing for clomazone and oxyfluorfen in transplanted cabbage
PDF
Wanda I. Mercado, Rocío del P. Rodríguez
181-188
Level of inoculum suitable for studies on the relationship of coffee seedlings and Rhizoctonia solani or Myrothecium roridum
PDF (Español (España))
Marisol Dávila, Nelia Acosta, Carlos Betancourt, José Negrón
189-199
Chitinolytic capacity of fungi isolated from agricultural soils infested with the root-knot nematode (Meloidogyne spp.) in Puerto Rico
PDF (Español (España))
Nydia E. Vicente, Angel Bosques Vega, Raúl Macchiavelli
201-208
Population dynamics of phytoparasitic nematodes in pigeon pea (Cajanus cajan)
PDF (Español (España))

Research Notes

Lii C. Liu, Rafael Montalvo-Zapata, Juan Ortiz-López, José A. Rodríguez, José Aponte
209-215
EFFECT OF PLANTING DATES AND FREQUENCIES OF INTERCROPPING ON YIELD AND INCOME OF BEAN AND BANANA
PDF
Essaú Orengo-Santiago, Lii C. Liu
217-221
SULFOSATE FOR WEED CONTROL IN COFFEE
PDF
Nivaldo Acevedo-Maldonado, Paul F. Randel, Ernesto O. Riquelme
223-228
SUPLEMENTACION DE SELENIO A VACAS LECHERAS POR MEDIO DE BOLO RUMINAL O INYECTABLE
PDF (Español (España))