Agricultura técnica = Chilean Journal of Agricultural Research

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  Año 2008, Vol. 68, Número 3

  • Crop Production

    • Effect of harvest time and L-cysteine as an antioxidant on flesh browning of fresh-cut cherimoya (Annona cherimola Mill.).

      Reinaldo Campos Vargas, Bruno Defilippi B., Paula Romero Q., Hector Valdés G., Paula Robledo M., Humberto Prieto

      • Resumen
      • Texto completo

      págs. 217-227

      

    • Non-target effects of Dalaca pallens Blanchard control examined through principal response curves: a guild approach in Southern Chile.

      Luis Devotto M., Ernesto Cisternas, Roberto Carrillo Ll., Marcos Gerding P.

      • Resumen
      • Texto completo

      págs. 228-237

      

    • Inhibition of yellow nutsedge (Cyperus esculentus L.) and bermudagrass (Cynodon dactylon (L.) Pers.) by a mulch derived from rye (Secale cereale L.) in grapevines

      Juan Ormeño, Gerardo Pino Rojas, Farouk Garfe Vergara

      • Resumen
      • Texto completo

      págs. 238-247

      

  • Animal Production

    • Comparison of four techniques to estimate forage intake by rams grazing on a Panicum coloratum L. pasture.

      Carlos M. Ferri, N. P. Strizler, Miguel A. Brizuela, J. H. Pagella

      • Resumen
      • Texto completo

      págs. 248-256

      

    • Relative aerial biomass yield of intercropped alfalfa with winter forage cereals

      T.W. Pereyra, Héctor Pagliaricci, A. E. Ohanian

      • Resumen
      • Texto completo

      págs. 257-263

      

  • Natural Resources

    • Availability of nitrogen, phosphorus and potassium from poultry litter and conventional fertilizers in a volcanic soil cultivated with silage corn.

      Juan Hirzel, Ingrid Walter

      • Resumen
      • Texto completo

      págs. 264-273

      

    • Plant response to salmon wastes and sewage sludge used as organic fertilizer on two degraded soils under greenhouse conditions.

      José Celis Hidalgo, Marco Sandoval Estrada, Ricardo Barra

      • Resumen
      • Texto completo

      págs. 274-283

      

  • Scientific notes

    • Control of San Jose scale nymphs, Diaspidiotus perniciosus (Comstock), on almond and apple orchards with pyriproxyfen, phenoxycarb, chlorpyrifos, and mineral oil.

      Luis Sazo Rodríguez, Jaime E. Araya, Sergio Esparza

      • Resumen
      • Texto completo

      págs. 284-289

      

    • Nematicide effect of various organic soil amendments on Meloidogyne ethiopica Whitehead, 1968, on potted vine plants.

      Lucia Rivera, Erwin Aballay

      • Resumen
      • Texto completo

      págs. 290-296

      

    • Potassium and phosphorus in muscat rosada grape yield in Elqui Valley soil

      Carlos Sierra B., Rubén Alfaro P

      • Resumen
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      págs. 297-303

      

    • Importance of abscisic acid (ABA) in the in vitro conservation of cassava (Manihot esculenta Crantz).

      L. Pedro Barrueto Cid, Luiz L.C.B. Carvalho

      • Resumen
      • Texto completo

      págs. 304-308

      

    • Paclobutrazol for height control of petunias

      Nora Francescangeli, A. Zagabria

      • Resumen
      • Texto completo

      págs. 309-314