Browsing by Author "Mgidi, Theresa Nobuhle"

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Attributes that make Acacia karroo dominant : stable N and C isotope analysis of nine Acacia species from KwaZulu-Natal (South Africa)

Author: Mgidi, Theresa Nobuhle Date: 2006 This study focuses on nine Acacia species from Hluhluwe-Imfolozi Park in KwaZulu-Natal, South AFrica. The study was motivated by the need to understand the dominance of legumes in the process of bush encroachment in Southern Africa. A. karroo ... Read more
The effects of size and habitat on δ N-15 of carnivorous plants (Drosera spp.)

Author: Mgidi, Theresa Nobuhle Date: 1999 The δ N-15 natural abundance method was used to investigate the role of nutrient-poor habitats in carnivorous Drosera capensis and Drosera aliciae, and how that role changes under sunny and shady environmental conditions. The main purpose of ... Read more
Variation in Thamnocortus insignis - genetically and environmentally plastic?

Author: Mgidi, Theresa Nobuhle Date: 1999 Environmental variation of Thamnocortus insignis Mast. (Restionaceae) is presented, by using average dry weight measurements of six populations of this species found along the coast of the Cape Province. The dry weight measurements were used ... Read more

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