Articles by Author: A Verschoor

Search results for A Verschoor

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  1. The Possibilities of a Super Absorbent Polymer (Terrasorb) for Improved Establishment, Growth and Development of Oldman Saltbush (<em>Atriplex nummularia</em>) Seedlings

    Item type: Journal Article • Journal: South African Forestry Journal
    Oldman saltbush (OMS) is susceptible to moisture stress during the seedling phase in spite of being very drought resistant when mature. Terrasorb, a starch based polymer with a high water holding capacity, was premixed with two soil types and its...
  2. Forage potential of Japanese radish (<em>Raphanus sativus</em>) as influenced by planting date and cultivar choice

    Item type: Journal Article • Journal: Journal of the Grassland Society of Southern Africa
    Japanese radish shows potential as a winter forage. If planted early (Dec/Jan.), high temperatures can damage seedlings. With late plantings (Mar./Apr.), the growing season can become a limiting factor. A study to establish the optimum planting date for warmer areas...
  3. Ethical principles becoming statutory requirements

    Ethical principles becoming statutory requirements

    Item type: Journal Article • Journal: South African Family Practice
    Medical practitioners in the past mainly relied on ethical guidelines of the Health Professions Council of South Africa, international codes, declarations and common ethical principles as guidance to practice. In the past twelve years several pieces of legislation have been...