Vol. 19 No. 2 (1971)

Papers

• Yield pattern of grassland in terms of farm management.

  H. Wieling

  57-66

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• Effects of soil and air temperature on growth, development and water use of tomatoes.

  A.T. Abdelhafeez, H. Harssema, G. Veri, K. Verkerk

  67-75

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• The Tara Irrigation Scheme: an integrated development project.

  J.A. Baarspul

  76-84

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• Soil mixing intensity measurements.

  F.A.M. de Haan, J. Beuving

  85-93

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• The influence of defoliation and nitrogen on the regrowth of Rhodes grass (Chloris gayana Kunth). 1. Dry matter production and tillering.

  A. Dovrat, G.P. Dirven, B. Dienum

  94-101

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• Growth retardation in side shoots of brussels sprout plants.

  H.G. Kronenberg

  102-105

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• Prediction of forage digestibility from some laboratory procedures. 2. Comparison of in vivo digestibility at two institutes.

  B. Deinum

  106-113

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• Observations on the translation process of trichostrongylid nema-todes.

  J. Pacenovsky, A. Kloosterman, H.W. Antonisse

  114-122

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