Vol. 22 No. 2 (2001)

Articles

• Timing of Nitrogen Fertilisation and the Effect of Poultry Manure on the Performance of Grapevines on Sandy Soil. I. Soil Analysis, Grape Yield and Vegetative Growth

  W.J. Conradie

  53-59

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• Timing of Nitrogen Fertilisation and the Effect of Poultry Manure on the Performance of Grapevines on Sandy Soil. IL Leaf Analysis, Juice Analysis and Wine Quality

  W.J. Conradie

  60-68

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• Flavour Components of Whiskey. I. Distribution and Recovery of Compounds by Fractional Vacuum Distillation

  K. MacNamara, C.J. van Wyk, O.P.H. Augustyn, A. Rapp

  69-74

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• Flavour Components of Whiskey. II Ageing Changes in the High-Volatility Fraction

  K. MacNamara, C.J. van Wyk, O.P.H. Augustyn, A. Rapp

  75-81

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• Flavour Components of Whiskey. III. Ageing Changes in the Low-Volatility Fraction

  K. MacNamara, C.J. van Wyk, P. Brunerie, O.P.H. Augustyn, A. Rapp

  82-92

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• The Evaluation of the Applicability of Fourier Transform Near-Infrared (FT-NIR) Spectroscopy in the Measurement of Analytical Parameters in Must and Wine

  M. Manley, A. van Zyl, E.E.H. Wolf

  93-100

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• Effect of Three Roots tocks on Grapevine (Vitis vinifera L.) CV. Négrette, Grown Hydroponically. I. Potassium, Calcium and Magnesium Nutrition

  M. Garcia, P. Gallego, C. Daverède, H. Ibrahim

  101-103

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• Effect of Three Rootstocks on Grapevine (Vitis vinifera L.) cv. Negrette, Grown Hydroponically. II. Acidity of Musts and Wines

  M. Garcia, H. Ibrahim, P. Gallego, P.H. Puig

  104-106

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• Effects of Pesticides and Fungicides Used on Grapevines on the Mealybug Predatory Beetle Nephus 'boschianus' (Coccinellidae, Scymnini)

  V.M. Walton, K.L. Pringle

  107-110

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• An Overview of the Biology, Epidemiology and Control of Uncinula necator (Powdery Mildew) on Grapevine, with Ref ere nee to South Africa

  F. Halleen, G. Holz

  111-121

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