Faculty of Natural and Agricultural Sciences
School of Agricultural and Food Sciences
Department of Plant Production and Soil Science
Sustainable plant production - Research Output
Research articles in refereed specialist journals:
Mng'omba SA, du Toit ES, Akinnifesi FK, Venter HM: 2007. Effective preconditioning methods for in vitro propagation of Uapaca kirkiana Müell Arg. Tree species. African Journal of Biotechnology, 6 (14), pp 1670-1676, Full Text
Hassen A, Rethman NFG, Apostolides Z, van Niekerk WA: 2007. Influence of moisture stress on growth, dry matter yield and allocation, water use and water use efficiency of four Indigofera species. African Journal of Range and Forage Science, 24 (1), pp 25-34.
Hassen A, Gizachew L, Rethman NFG, van Niekerk WA: 2007. Influence of undersowing forages in maize on grain, fodder yield and soil properties in sub-humid region of western Ethiopia. African Journal of Range and Forage Science, 24 (1), pp 35-41, Full Text
Hassen A, Rethman NFG, van Niekerk WA, Tjelele TJ: 2007. Influence of season/year and species on chemical composition and in vitro digestibility of five Indigofera accessions. Animal Feed Science and Technology, 136, pp 312-322.
Belz R, Reinhardt CF, Foxcroft L, Hurle K: 2007. Residue allelopathy in Parthenium hysterophorus L. - Does parthenin play a leading role?. Crop Protection, 26, pp 237-245.
Mudau FN, Soundy P, du Toit ES: 2007. Effects of nitrogen, phosphorus, and potassium nutrition on total polyphenol content of bush tea (Athrixia phylicoides L.) leaves in shaded nursery environment.. Hortscience, 42 (2) / Apr, pp 334-338, Full Text
Mng'omba SA, du Toit ES, Akinnifesi FK, Venter HM: 2007. Histological evaluation of early graft compatibility in Uapaca kirkiana Müell Arg. Scion/Stock combinations.. Hortscience, 42 (3), pp 732-736, Full Text
Mudau FN, Soundy P, du Toit ES: 2007. Nitrogen, phosphorus, and postassium nutrition increases growth and total polyphenol concentrations of bush tea in a shaded nursery environment.. Horttechnology, 17 (1) / Mar, pp 107-110.
Araya DY, Soundy P, du Toit ES, Mudau FN: 2007. Influence of cutting position, medium, hormone and season on rooting of Bush Tea (Athrizia phylicoides DC.) stem cuttings. Journal of Medicinal and Aromatic Plant Science and Biotechnology, 1 (2), pp 243-252, Full Text
Mudau FN, Araya HT, du Toit ES, Soundy P, Olivier J: 2007. Bush tea (Athrixia phylicoides DC.) as an alternative herbal and medicinal plant in Southern Africa: Opportunity of commercialization. Medicinal and Aromatic Plant Science and Biotechnology. Journal of Medicinal and Aromatic Plant Science and Biotechnology, pp 70-73, Full Text
Eiasu BK, Soundy P, Hammes PS: 2007. Response of potato (Solanum tuberosum) tuber yield components to gel-polymer soil amendments and irrigation regimes.. New Zealand Journal of Crop and Horticultural Science, 35, pp 25-31, Full Text
Geremew E, Steyn JM, Annandale JG: 2007. Evaluation of growth performance and dry matter partitioning of four processing potato (Solanum tuberosum) cultivars. New Zealand Journal of Crop and Horticultural Science, 35, pp 385-393, Full Text
Ghebru MG, du Toit ES, Steyn JM: 2007. Water and nutrient retention by Aquasoil and Stockosorb polymers. Plant and Soil, 24 (1), pp 32-36, Full Text
Wu HC, du Toit ES, Reinhardt CF: 2007. A protocol of direct somatic embryogenesis of Protea cynaroides L. using zygotic embryos and cotyledon tissues. Plant Cell Tissue and Organ Culture, 89, pp 217-224, Full Text
Wu HC, du Toit ES, Reinhardt CF: 2007. Micrografting of Protea cynaroides. Plant Cell Tissue and Organ Culture, 89, pp 23-28, Full Text
Wu HC, du Toit ES, Reinhardt CF, Rimando AM, van der Kooy F, Meyer JJM: 2007. The phenolic, 3,4-dihydroxybenzoic acid, is an endogenous regulator of rooting in Protea cynaroides. Plant Growth Regulation, 52, pp 207-215, Full Text
Mng'omba SA, du Toit ES, Akinnifesi FK, Venter HM: 2007. Repeated exposure of jacket plum (Pappea capensis) micro-cuttings in indole-3-butyric acid (IBA) improved in vitro rooting capacity.. South African Journal of Botany, 73, pp 230-235, Full Text
Papers in refereed, published conference proceedings:
Stirzaker RJ, Annandale JG, Stevens JB, Steyn JM: 2007. Introducing a flow distortion wetting front detector. In African Crop Science Conference Proceedings El-Minia, African Crop Science Society, pp 1663-1667.
Steyn JM, Kagabo DM, Annandale JG: 2007. Potato growth and yield responses to irrigation regimes in contrasting seasons of a subtropical region. In African Crop Science Conference Proceedings El-Minia, / , Egypt, 27-31 October 2007, African Crop Science Society, pp 1647-1651.
Maree PH, Marais D, Reinhardt CF: 2007. Prediction of field emergence of maize (Zea mays L.) hybrids exposed to cold wet conditions. In African Crop Science Conference Proceedings El-Minia, / 27-31 Oct, African Crop Science Society, pp 23-26.
Research and technical/policy output for clients:
Annandale JG, Rethman NFG, Keen C, Botha CC: Science + Technology Transfer: 2007. Water use efficiency of multi-crop agro forestry systems, with particular reference to small scale farmers in semi-arid areas. WRC 1047/1/07 pp 143.. For: Water Research Commission.
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