Browsing Research Articles (Plant Production and Soil Science) by UP Author "Frisby, Arnold Walter"

Browsing Research Articles (Plant Production and Soil Science) by UP Author "Frisby, Arnold Walter"

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  • The Cuito catchment of the Okavango system : a vascular plant checklist for the Angolan headwaters 
    Goyder, David J.; Barker, Nigel; Bester, Stoffel P.; Frisby, Arnold Walter; Janks, Matt; Gonçalves, Francisco M.P. (Pensoft Publishers, 2018-11-27)
    This paper aims to provide a baseline for conservation planning by documenting patterns of plant diversity and vegetation in the upper catchment of the Cuito River. 417 species are recorded from this region. Nine of these ...
  • Floristic analysis of semi-arid mountain ecosystems of the Griqualand West Centre of Plant Endemism, Northern Cape, South Africa 
    Van Staden, Nanette; Siebert, Stefan John; Cilliers, Dirk Petrus; Wilsenach, Dian; Frisby, Arnold Walter (Society for Indonesian Biodiversity, 2020-05)
    Van Staden N, Siebert SJ, Cilliers DP, Wilsenach D, Frisby AW. 2020. Floristic analysis of semi-arid mountain ecosystems of the Griqualand West centre of plant endemism, Northern Cape, South Africa. Biodiversitas 21: ...
  • Islands of nature in South Africa’s capital city 
    Frisby, Arnold Walter; Deutschlander, Miranda; Van Wyk, Abraham Erasmus (Braam) (Botanical Society of SA, 2017-12)
    The Magaliesberg mountain range is ancient, having formed well over two billion years ago. This makes it one of the oldest mountain ranges on our planet and significantly older than relatively recently formed mountain ...
  • Plant endemism in Griqualand West, South Africa 
    Frisby, Arnold Walter; Siebert, Stefan John; Struwig, Madeleen; Cilliers, Dirk P. (Elsevier, 2019-08)
    Griqualand West, a region in the semi-arid Northern Cape and North-West provinces of South Africa, has been variously suggested to contain a number of range-restricted plant species, and was proposed to be a local centre ...