Articles by Author: Sunette M Laurie

Search results for Sunette M Laurie

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  1. Genetic variability in cowpea (<em>Vigna unguiculata</em> (L.) Walp.) genotypes

    Genetic variability in cowpea (<em>Vigna unguiculata</em> (L.) Walp.) genotypes

    Item type: Journal Article • Journal: South African Journal of Plant and Soil
    Information on genetic variability among the existing cowpea genotypes will increase the efficiency of the cowpea improvement. Field experiments were conducted at the Agricultural Research Council–Roodeplaat Vegetable and Ornamental Plant Institute in South Africa, in 2011 and 2012, to estimate...
  2. Agronomic performance of new cream to yellow-orange sweetpotato cultivars in diverse environments across South Africa

    Agronomic performance of new cream to yellow-orange sweetpotato cultivars in diverse environments across South Africa

    Item type: Journal Article • Journal: South African Journal of Plant and Soil
    Sweetpotato is grown in diverse environments of South Africa by both commercial and subsistence farmers. The aim of the present study was to assess the stability, agronomic performance and palatability of new ARC cultivars bred for the informal market, and...
  3. Assessment of food gardens as nutrition tool in primary schools in South Africa

    Assessment of food gardens as nutrition tool in primary schools in South Africa

    Item type: Journal Article • Journal: South African Journal of Clinical Nutrition
    Objectives: To assess knowledge, perceptions and practices on food production amongst learners and educators, gardening activities and management of school food gardens in schools participating in the National School Nutrition Programme.
  4. Preface

    Preface

    Item type: Journal Article • Journal: Quaestiones Mathematicae
  5. STRATIFIED SEQUENCES OF NESTED QUADRATURE FORMULAS

    STRATIFIED SEQUENCES OF NESTED QUADRATURE FORMULAS

    Item type: Journal Article • Journal: Quaestiones Mathematicae
    Adaptive quadrature algorithms have the property that their behaviour is tailored to the integrand. Such algorithms may be adaptive in two ways.
  6. The number of cones generated by a multiresolution analysis with a sequence of <em>LULU</em> operators

    The number of cones generated by a multiresolution analysis with a sequence of <em>LULU</em> operators

    Item type: Journal Article • Journal: Quaestiones Mathematicae
    LULU operators provide a simple yet effective nonlinear algorithm, with many desired attributes, to decompose a sequence into unit pulses at ascending resolution levels. This decomposition is however linear on the cone generated by the constituent pulses, with important consequences...
  7. Community reintegrating former child soldiers in Northern Uganda: A qualitative study on the road to recovery

    Community reintegrating former child soldiers in Northern Uganda: A qualitative study on the road to recovery

    Item type: Journal Article • Journal: Journal of Psychology in Africa
    This study aimed to profile the qualities of a holistic community reintegration program for former child soldiers (FCS) in the Lira region of Northern Uganda. Informants were a convenience sample of 37 FCS (age range 17 to 34, mean age...