Vol. 4 No. 18: Revista Agrociencia No.18 vol. 4 enero abril 2021

Articulo científico

• Palynological characterization of honeys from honeybees (Apis mellifera) from twelve municipalities of the department of La Libertad, El Salvador

  Carolina Yamileth Araya Amaya, Johanna Esther Vásquez Montenegro, Carlos Enrique Ruano Iraheta

  6 - 17

  • PDF (Spanish)

• Evaluation of microbiological parameters in accordance with the Salvadoran standard of royal jelly NSO: 67.38.03: 05 using different techniques for the extraction of royal jelly from bees (Apis mellifera)

  Fátima Elizabeth Magaña Reyes, Linda Jacqueline Montiel Sandoval, Carlos Enrique Ruano Iraheta

  18 - 27

  • PDF (Spanish)

• Morphoagronomic characterization of five mutant varieties of tomato (Lycopersicon esculentum Mill) cultivated using the hydroponic technique under greenhouse conditions

  Carmen Esmeralda Hernández León, O. P. Rodríguez Salguero, Fátima Michelle Rodríguez Sibrián, Mario Alfredo Pérez Ascencio, Mario Antonio Orellana Núñez

  28 - 37

  • PDF (Spanish)

• Evaluation of two combinations of preservatives and their effect on a IV Range horticultural product

  Brenda Saraí Pérez Martínez, Erika Johana Ramos Dubón, Sigfredo Ramos Cortez, Haydee Esmeralda Munguía De Pérez

  38 - 49

  • PDF (Spanish)

• Evaluation of the effect of the number of stems in three varieties of potato (Solanum tuberosum L.) on the yield of minitubers from Generation 2 in the greenhouse

  María Del Carmen Guardado Castaneda, Mario Alfredo Pérez Ascencio, Francisco Lara Ascencio

  50 - 58

  • PDF (Spanish)

• Evaluation of the effect of two concentrations of Trembolone Acetate and Estradiol Benzoate administered by subcutaneous implantation on the yield of grazing 1-3 year old bovines

  Juan Daniel Hernández Larromana, Irving Jairo Luis Durán, F. Palacios López, Ludwing Vladimir Leyton Barrientos

  59 - 67

  • PDF (Spanish)

• Evaluación del efecto de heno de Vigna (Vigna sinensis L.) y dos niveles de proteína no degradable en el rumen en la alimentación de novillas Holstein en desarrollo sobre el consumo, crecimiento y eficiencia de nutrientes

  Carlos Alberto Moreno Minero, A. M. Martínez Mejía, M. E. Alvarado, Jorge Alberto Rodríguez Melara, Manuel Vicente Mendoza, F. López, Elmer Edgardo Corea Guillen

  68 - 77

  • PDF (Spanish)

• Evaluation of four doses of liquid biofertilizer enriched with mineral salts and its effect on the yield of the tomato crop (Lycopersicon esculentum, CENTA Cuscatlán), using the fertigation technique

  Katereene Tatiana Gonzalez Del Cid, Patricia Judith Vásquez de Ponce, Karla Beatriz Sánchez Gómez, José Mauricio Tejada Asencio, Carlos Alberto Aguirre Castro

  78 - 88

  • PDF (Spanish)