Vol. 27 No. 1 (2011)

Investigaciones

• EFFECT OF ANIMAL TRAMPLING ON THE PROPERTIES OF A SOIL. PART I: BULK DENSITY, MOISTURE, PENETRATION RESISTANCE, AND ASSOCIATED MODELS

  Daniel Martínez, Ana Landini, Eduardo Soza, Olga S. Heredia, Claudia Sainato

  5-14

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• EFFECT OF ANIMAL TRAMPLING ON THE PROPERTIES OF A SOIL. PART II: INFILTRATION AND SATURATED HYDRAULIC CONDUCTIVITY

  Daniel Martínez, Ana Landini, Eduardo Soza, Claudia Sainato, Olga S. Heredia

  15-27

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• APPLICATION OF THE MEMORY-PREDICTION THEORY IN OLIVE GROVE INVENTORY

  Alberto J. Perea, José E. Meroño, María J. Aguilera

  29-39

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• PRODUCTIVE AND ECONOMIC EVALUATION OF THE INCLUSION OF WHOLE GRAIN OAT (Avena sativa L.) AND LUPIN (Lupinus angustifolius L.) IN WINTER FATTENING RATIONS FOR HEIFERS

  Claudio Rojas G., Adrián Catrileo S., Tomas Grez V.

  41-48

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• BASELINE SUSPCETIBILITY TO BIFENTHRIN IN MEXICAN POPULATIONS OF WHITEFLIES Trialeurodes vaporariorum (WESTWOOD) AND Bemisia tabaci (GENNADIUS) BIOTYPE B (HEMIPTERA: ALEYRODIDAE)

  Candelario Santillán-Ortega, J. Concepción Rodríguez-Maciel, José Lopez-Collados, Ovidio Díaz-Gomez, Angel Lagunes-Tejeda, José L. Carrillo-Martínez, Julio S. Bernal, Agustín Robles- Bermúdez, Sotero Aguilar-Medel, Gonzalo Silva-Aguayo

  49-54

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