This thesis examines the viability of participatory monitoring in instituting a sustainable agriculture-based land reform programme in South Africa. The legacies of colonial and apartheid-era racial injustices have severely constrained access to land for agricultural production. Moreover, the impact of commercial agriculture on nature and society, warrants that alternative approaches to agriculture be investigated. Land reform provides a unique opportunity to motivate for social change, premised on both agricultural sustainability (land) and social transformation (life). Partnership-based models, such as farm worker equity share schemes, dominate land reform opportunities in the Western Cape. The Warmwater farming Trust, a land reform project in the Western Cape premised on this model, formed the case study component of my research. Political ecology was adopted as the theoretical framework for linking structural underpinnings and the locale. Participatory research methods were employed to develop the indicator-based participatory monitoring system on Warmwater. These included farming systems research, participatory rural appraisal and sustainability indicators. The research shows that a range of factors, related to the structures in society, the nature of the locale, and local-level action underscore land and agrarian reform in South Africa. Moreover, the research provides important insights into the transformative capacity of partnership-based land reform models. Participatory monitoring holds benefits for the farmers of Warmwater by providing an opportunity to monitor changes related to land and life and increasing their participation in planning and decision-making processes on the farm. Despite obstacles posed by structural constraints to land and agrarian reform, this thesis postulates three mechanisms to addressing the land-life dialectic. These include a consideration of new land reform models, a conflation of environmental and social justice considerations, and the promotion of local-level action geared towards social transformation and agricultural sustainability. The reconstruction of the South African landscape could be attained by adopting a participatory, sustainable agriculture-based land reform programme, which incorporates processes such as participatory monitoring.

The aim of this research was to determine the perceptions of school climate of 178 educators of six primary schools in the Southern Cape. Two instruments, namely The Organizational Climate Description Questionnaire Rutgers Elementary (OCDQ-RE) and Dimensions of Organizational Health Inventory of Elementary Schools (OHI-E) were used. The results indicated that primary school educators in the Southern Cape perceived their relations with their principals as more closed, while educator-educator relations were being perceived as more open of nature. The typical climate prototype for the relevant primary schools, was an engaged school climate. Regarding the overall organizational health of primary schools, average health profiles were found. A significant relationship was found between the perceptions of primary school educators with regard to organizational climate and organizational health. A significant difference between educators of different primary schools was found regarding their perceptions of all the different dimensions of both organizational climate and health. / Educational Studies / M.Ed. (Education Management)

Thesis (DPhil (Psychology))--Stellenbosch University, 2008. / The literature in psychology repeatedly hints at identity representation as important in transforming the discipline of psychology in contemporary South Africa. It simultaneously names curriculum, race and gender as areas of silence within the discipline. These literatures coexist with the reality that few psychologists work in public health services, where approximately eighty six percent of South Africa’s population who cannot afford private health care, receive their services. Community psychology is generally viewed as the area of study that prepares practitioners to work in public health service. Thus the intersections of identity, community, psychology and community psychology become important. Yet no contemporary studies that systematically and empirically examine community psychology and identity, exist in South Africa. The current study therefore aims to examine identity and community psychology from a multi-levelled perspective in the Western Cape Province of South Africa. This work draws on multiple theoretical strands, broadly united under a social constructionist framework, to examine community psychology in the organisation of the university, in terms of student and practitioner perceptions (and therefore constructions) of community psychology and in the everyday talk of psychologists about their professional identities. The four studies of which this project consists use complementary quantitative and qualitative methodologies. A survey of all psychology departments, combined with interviews with one community psychology teacher in each department, examines teaching, learning and research practices in community psychology. The second study constitutes a survey of all psychology Honours students in the Western Cape whereas the third study surveys the perceptions about community psychology among senior psychologists in the Western Cape. The fourth and final study in this series uses three focus groups where senior psychologists, based in the greater Cape Town area, talk about their professional identity. The quantitative data were analysed using the descriptive statistics of frequencies and cross-tabulations. The qualitative data were analysed using thematic analysis and discourse analysis as analytical tools. While the quantitative data do not consistently suggest a link between community psychology, race and gender, there are some areas, such as community work, in which this link is apparent. The nature of such a link is not clear. However, in the qualitative work, the link between community, psychology and identity is centrally situated in the constructions and practices of universities, students and practitioners. Community psychology is constructed as psychology for black people in terms of both who delivers services and who clients are. This represents parameters of inclusion and exclusion not only for community psychology but for psychology, as a whole. The implications of these findings are discussed, particularly in relation to organisational transformation in universities.

Thesis (MSc)--Stellenbosch University, 2002. / ENGLISH ABSTRACT: The high cost of herbicides for weed control in crop fields in the Western Cape is a major cause of reducing farmers' net income. As chemical weed control became more difficult and expensive, it became necessary to focus on the technique of reducing weed impact, which does not only involve herbicide usage. Aspects such as tillage method, sowing date of crops, crop rotation, weed ecology and germination requirements, amongst other, may play a role in reducing weed impact. The first experiment was done to determine whether temperature and light had an effect on the germination of six selected weed species, namely Arctotheca calendula, Avena fatua, Bromus diandrus, Emex australis, Lolium temulentum and Raphanus raphanistrum. Seeds of the aforementioned weeds were collected from Langgewens during 2000 and stored at room temperature before being used in this study. The seeds were germinated in a germination cabinet at three temperature regimes namely 5 "C /15 "C, 10°C / 15°C and 10°C / 20°C. Most seeds showed a positive germination response at the 10°C / 15°C treatment, except for Emex australis and Lolium temulentum, which was believed to germinate throughout the year under favourable conditions. Among the germinated weed species, Avena fatua germinated best with a cumulative value of 90% as compared to Raphanus raphanistrum, which germinated least with a cumulative value of 12%. The second experiment was done to evaluate the effect of three growth regulators, namely gibberellic acid, hydroxylamine (auxin), and kinetin (cytokinin) to break dormancy and enable simultaneous germination of the six weed species mentioned above. Weed seeds were germinated in a germination cabinet at 20 °C using the test solutions of the aforementioned growth regulators. The germination was assessed after 3, 7, 10 and 14 days of incubation and the tetrazolium test for the viability of seeds was done for ungerminated seeds. The result obtained showed that no chemical/concentration proved to be successful in stimulating the germination of all species tested. As for example a high concentration of hydroxylamine increased germination of Emex australis to nearly 100% and inhibited germination of Raphanus raphanistrum to less than 12.5% at all hydroxylamine concentrations. The third experiment was conducted with the aim of determining the competitiveness of the six weed species mentioned above when grown together with wheat in order to decide when weed control will be cost-effective. An additive series experiment was conducted in a glasshouse. The influence of weed species on wheat plant height, tiller number at different growth stages, vegetative dry mass and gram mass was determined by using different varying weed densities. Weed densities, through reduction in number of tillers, reduced wheat grain yield. By increasing the density of wheat this competitive effect could be reduced. Different weed densities caused a significant difference in wheat plant height, tiller number, dry mass and grain mass. The results showed that species had a significant effect (p < 0.05) on wheat plant height during tillering, stem elongation and heading growth stages. Total wheat plant above-ground dry mass was significantly (p < 0.05) reduced by an increase in weed density. / AFRIKAANSE OPSOMMING: Die hoë koste van onkruiddoders vir onkruidbeheer in graangebiede van die Wes- Kaap is een van die hooffaktore wat graanprodusente se netto inkomste verlaag. Weens moeiliker en duurder chemiese onkruidbeheer en om die impak van onkruide te verlaag, het dit noodsaaklik geword om op die tegnieke te fokus wat nie die gebruik van chemikalieë insluit nie. Faktore wat in rol kan speel sluit bewerkingspraktyke, saaidatum van gewasse, wisselbou, ekologie en ontkiemingsvereistes van onkruide in. Die eerste eksperiment is gedoen om te bepaal of temperatuur en lig 'n effek het op die ontkieming van ses gekose onkruide, naamlik Arctotheca calendula, Avenajatua, Bromus diandrus, Emex australis, Lo/ium temulentum en Raphanus raphanistrum. Sade van die voorgenoemde onkruide is in 2000 op Langgewens versamel en by kamertemperatuur geberg voordat dit in hierdie studie gebruik is. Die sade is in 'n ontkiemingskabinet geïnkubeer by drie temperatuurreekse naamlik 5 oe / 15 oe, 10 oe / 15 oe en 10 oe / 20 oe. Die meeste sade het 'n positiwe ontkiemingsreaksie getoon na die 10 oe / 15 oe behandeling, met die uitsondering van Emex australis en Lolium temulentum, wat oënskynlik heeljaar salontkiem onder gunstige omstandighede. Avena fatua het die hoogste ontkiemingspersentasie oor alle spesies getoon met 'n kumulatiewe waarde van 90% en Raphanus raphanistrum die minste met 'n kumulatiewe waarde van 12%. Die tweede eksperiment is gedoen om die invloed van drie groeireguleerders, naamlik gibberelliensuur, hidroksielamien (ouksien) en kinetin (sitokinien), op die opheffmg van saadrus te ondersoek en om ook die gelyktydige ontkieming van bogenoemde ses onkruidspesies moontlik te maak. Onkruidsade is in 'n ontkiemingskabinet by 20 oe ontkiem deur gebruik te maak van toetsoplossings van bogenoemde groei-reguleerders. Die ontkieming van die sade is na inkubasie periodes van 3, 7, 10 en 14 dae geëvalueer en die tetrazoliumtoets VIr saadkiemkragtigheid is toegepas vir onontkiemde sade. Die verkreë resultate het getoon dat geen chemiekalie / konsentrasie die ontkieming van alle spesies suksesvol kon stimuleer nie. Hoë konsentrasies hidroksielamien het die ontkieming van Emex australis tot byna 100% verhoog en het die ontkieming van Raphanus raphanistrum geïnhibeer tot minder as 12.5% by alle hidroksielamien konsentrasies. Die derde eksperiment is uitgevoer met die doelom die kompetisievermoë van dieselfde ses onkruidspesies te bepaal as dit saam met koring groei en om te besluit wanneer onkruidbeheer koste effektief sal wees. 'n Additiewe reeks eksperiment wat uit vier herhalings bestaan het, is in plastiekpotte in 'n glashuis uitgevoer. Die invloed van die onkruidspesies op koring planthoogte, halmgetal by verskillende groeistadiums, droë massa en graanmassa is bepaal deur onkruiddigthede te gebruik. Onkruide het koring opbrengs verlaag deur die vermindering van halmgetal en hierdie kompeterende effek kon verminder word deur 'n toename in die plantestand van koring. Verskillende onkruiddigthede het 'n betekenisvolle invloed op koring planthoogte, halmgetal, droë massa en graanmassa gehad. Die resultate het getoon dat spesies 'n betekenisvolle effek (p< 0.05) op koring planthoogte, stem verlenging en aarverskyning gehad het. Die totale bogrondse droë massa van koring is betekenisvol (p< 0.05) verminder deur 'n verhoging in onkruiddigtheid.

Thesis (MA)--Stellenbosch University, 2002 / ENGLISH ABSTRACT: This research investigates the social development approach from the viewpoint of developing an understanding of the applicability thereof in a social work environment in a South African context. Based on the level of underdevelopment in the country, the social development process, which involves a dynamic multi-disciplinary approach with a strong emphasis on the positive outcomes of growth and empowerment, is thought to offer a wide range of possible fields of application. To provide clarity and gain insight into the dimensions and elements involved, different aspects of the South African and international scenarios provide a background for the arguments promoting the social development approach as a positive intervention for the helping professions. The purpose of this research is to broaden the field of knowledge for practitioners and organisations dealing with poverty and deprivation by providing an extension of options in practice models. The research report includes an investigation of the elements and concepts associated with social development, with particular emphasis on the role of women. Knowledge and understanding of these concepts will assist in widening the horizons of field workers and assist in deciding on appropriate responses when faced with the problems of South Africa and its apartheid legacy. Development in the South African context is examined with the focus on the main role players, namely government and the welfare sector. Recurring themes in development programmes that have been identified as elements for success are described by means of case examples from good international practice models. The applicability of many of these cases should serve as stimuli for instituting initiatives in local situations of need. The empirical research used the qualitative method to examine, by means of focus groups, the effects of the identified elements in five social development projects in the Western Cape. The focus groups were conducted with the aid of open-ended question guides. The findings and responses of the focus group respondents were analysed and discussed in relation to findings described in the literature by various authors. It is believed that the findings of this research can be utilised as practical guidelines for instituting and running social development projects by social workers, as well as practitioners from other fields, to address the problems of poverty and underdevelopment in the country by paying special attention to the role of women in such projects. / AFRIKAANSE OPSOMMING: Hierdie navorsing ondersoek die maatskaplike ontwikkeling benadering met die oog daarop om 'n begrip te kry van die toepaslikheid daarvan in 'n maatskaplike werkomgewing in die Suid-Afrikaanse konteks. Die toestand van onderontwikkeling in die land het tot gevolg dat die maatskaplike ontwikkelingsproses, wat 'n sterk multi-dissiplinêre benadering behels en positiewe gevolge van groei en bemagtiging beklemtoon, waarskynlik 'n wye veld van toepassingsgeleenthede bied. Ten einde duidelikheid en insig te kry oor die omvang van die veld en die beginsels wat ter sprake is, word die argumente wat die maatskaplike ontwikkeling benadering ondersteun teen die agtergrond van verskillende aspekte van Suid-Afrikaanse en internasionale toestande bespreek. Die doel van die navorsing is om die kennisveld van maatskaplike werk en organisasies wat te doen het met armoede en verwaarlosing te verbreed en die keuses van praktykmodelle uit te brei. Die navorsingsverslag sluit 'n ondersoek in van konsepte en elemente waarmee maatskaplike ontwikkeling geassosieer word, met die klem op die rol van vroue. Kennis en begrip van die toepassing van hierdie konsepte sal veldwerkers se horisonne verbreed en help met besluitneming oor gepaste diensleweringsmodelle wanneer met die probleme van Suid-Afrika en die gevolge van apartheid gekonfronteer word. Ontwikkeling in die Suid-Afrikaanse konteks word ondersoek met die klem op die hoof rolspelers in die veld, nl. die regering en die welsynsektor. Herhalende temas in internasionale ontwikkelingsprogramme as elemente van sukses is geïdentifiseer en word beskryf d.m.v. gevallestudies van internasionale goeie praktyke. Die toepaslikheid van baie van hierdie gevallestudies behoort as aanmoediging te dien vir inisiatiewe op plaaslike vlak. Vir die empiriese ondersoek, is gebruik gemaak van die kwalitatiewe metode om, d.m.v. fokusgroepe by vyf projekte in die Wes-Kaap, die effektiwiteit van die geïdentifiseerde elemente vir sukses te toets. Die fokusgroepe is gelei aan die hand van 'n oop vraelys. Die reaksies van die deelnemers aan die fokusgroep is verwerk en in die konteks van die literatuurstudie bespreek. Dit word aanvaar dat die bevindings van die navorsing deur maatskaplike werkers en ander dissiplines gebruik kan word as praktiese riglyne by die beplanning en loodsing van maatskaplike ontwikkeling projekte in die bekamping van armoede en onderontwikkeling, met spesiale aandag aan die rol van vroue.

Thesis (MPhil)--Stellenbosch University, 2015. / ENGLISH ABSTRACT: Stellenbosch University was approached to assist with developing a techno-financial model for an urban freshwater aquaculture system in Philippi, Cape Town. Rapidly growing urban areas are predominantly becoming concentrated zones for malnutrition and poverty which require attention. Having enough food to eat does not mean that a family is food secure, the problem is usually associated with the lack of access to nutritious food. Fish is seen as an extremely healthy food which has the potential to effectively support food security and alleviate malnutrition. Aquaculture is identified as a largely underdeveloped sector in South Africa. It is currently undergoing rapid transition, being promoted by government as an industry that has potential to develop and create jobs, provide food security and grow the South African economy. Aquaponics- a method to integrate aquaculture with growing crops in a symbiotic system is a highly resource efficient closed-integrated food producing technology which has the potential to benefit from South African biosecurity regulations and climate-geographic characteristics. It is viewed as an effective food production alternative to deal with the challenges of declining high quality freshwater resources and available arable land. Training and capacity building is important for the development of aquaponic technology. This study explores and identifies the advantages aquaponic technology development would have in South Africa. The study has reviewed and assessed the fundamental principles for aquaculture production and management required for aquaponic systems development and management. A practical case study identifies the daily challenges and design parameters of aquaponic systems. The study is concluded with a techno-financial project proposal which shows how aquaponic systems can be planned. / AFRIKAANSE OPSOMMING: Universiteit Stellenbosch was genader om 'n tegno-finansiele model to ontwikkel vir 'n stedelike akwakultuur plaas in Philippi, Kaapstad. The tempo waarteen die stedelike areas groei ontwikkel kommerwekkende uitdagings soos wanvoeding en armoede. In hierdie studie is vis geindentifiseer as 'n uiters voedsame aanvulling in die dieet van Suid Afrikaners. Akwakultuur is grootliks agter in terme van ontwikkeling. Dit word beskou as 'n sektor wat groot potensiaal inhou vir Suid Afrika se eknomiese groei, werkskepping en voedselsekuriteit. Akwaponika is die hersirkulerende integrasie van akwakultuur en hidroponika. Akwaponika hou groot voordele in terme van Suid Afrika se biosekuriteit regulasies and geografiese eienskappe en is 'n effektiewe manier om gebruikte akwakultuur te suiwer. Opleiding en beplanning word gesien as 'n fundamentele benadering tot suskesvolle akwaponika ontwikkeling. Hierdie studie bestudeer die Suid Afrikaanse omgewing en potensiaal vir akwaponika ontwikkeling. Die fundamentele beginsels van akwakultuur en hidroponika bestuur en produksie is saamgesit wat beskou word as die aanbevele manier om akwaponika te bestuur. 'n Praktiese gevallestudie toon die daaglikse uitdagings aan en gee raad oor daaglikse bestuur van akwaponika stelsels. Die studie word afgesluit met 'n tegno-finansiele model wat wys hoe om 'n akwaponika sisteem te beplan.

Thesis (MPA)--Stellenbosch University, 2015. / ENGLISH ABSTRACT: The goal of this research was to investigate effective leadership that drives organisational change in the public health sector to meet the changing environmental needs to improve service delivery within the Western Cape Department of Health. Organisational change in the public health sector must lead to improved public health service delivery. The role of leadership is to deal with incompetent personnel as they are the cause of problems regarding inadequate service delivery. Leadership must contribute to the main areas where competency development needs to take place. Healthcare 2030 requires transformational leadership from the ranks of managers and clinicians for collective and distributed leadership across all levels of organisations. The research methodology used in this study was a combination of qualitative and quantitative research methodologies. The methodology included an empirical investigation in the form of a literature review and a preliminary semi-structured interview as well as a nonempirical investigation. The empirical investigation was conducted by using semi-structured interviews as well as a survey questionnaire which was designed to gather information focussing on leader personality traits, task-related traits and understanding the organisation. This study specifically focussed on effective public leadership to drive organisational change in the health sector and to improve service delivery. The results provide support for a cohesive trait-behavioural model of leadership effectiveness. In general, leadership traits associated with task competence are related to task-oriented leadership behaviours, which improve performance-related leadership outcomes. Effective leadership in the public health sector that drives organisational change is based on the general personality traits of a leader, task-related traits and understanding the organisation. These are the elements that are important for effective public leadership to improve service delivery. / AFRIKAANSE OPSOMMING: Die doel van hierdie navorsing was om doeltreffende leierskap, wat organisatoriese verandering in die openbare gesondheidsektor teweeg kan bring, te ondersoek. Sodoende kan in die veranderende omgewingsbehoeftes voorsien word en kan die Wes-Kaapse Department van Gesondheid verbeter. Organisatoriese verandering in die openbare gesondheidsektor moet tot verbeterde openbare gesondheidsdienslewering lei. Die rol van leierskap is om onbekwame personeel te hanteer omdat hulle die oorsaak van probleme met betrekking tot onvoldoende dienslewering is. Leierskap speel ‘n sleutelrol in die bevordering van bevoegdheidsontwikkeling. Healthcare 2030 vereis transformerende leierskap uit die geledere van bestuurders en dokters oor alle vlakke van organisasies heen. Die navorsingsmetodologie wat in hierdie studie gebruik is, was ’n kombinasie van kwalitatiewe en kwantitatiewe navorsingsmetodologieë. Die metodologie het ’n empiriese ondersoek in die vorm van ’n literatuuroorsig en ’n voorafgaande semi-gestruktureerde onderhoud asook ’n nie-empiriese ondersoek, ingesluit. Die empiriese ondersoek is uitgevoer deur van semi-gestruktureerde onderhoude en ’n opnamevraelys gebruik te maak. Die vraelys is ontwerp om inligting met betrekking tot leiers se persoonlikheidseienskappe, taakverwante eienskappe en ’n begrip van die organisasie te ondersoek. Hierdie studie het spesifiek op doeltreffende openbare leierskap gefokus om organisatoriese verandering in die gesondheidsektor te bewerkstellig en dienslewering te verbeter. Die resultate ondersteun ’n samehangende eienskapgedragmodel van leierskapdoeltreffendheid. Oor die algemeen is leierskapeienskappe wat met taakbevoegdheid geassosieer word, verwant aan taakgeöriënteerde leierskapgedrag wat prestasieverwante leierskapuitkomste verbeter. Doeltreffende leierskap in die openbare gesondheidsektor wat organisatoriese verandering dryf, is gegrond op die algemene persoonlikheidseienskappe van ’n leier, taakverwante eienskappe en ’n begrip van die organisasie. Dit is die elemente wat belangrik is vir doeltreffende openbare leierskap om dienslewering te verbeter.

Thesis (MBA)--Stellenbosch University, 2014. / ENGLISH ABSTRACT: Rapid urbanisation, coupled with growing per capita incomes and a rapid rising middle class, is triggering rapid growth in urban food markets. Despite these opportunities, agriculture in South Africa is confronted with diminishing profit margins due to direct production cost increasing at rates above the revenue generated from agricultural products. This research assignment has aimed to define the attributes of an effective agricultural value chain in South Africa, given the challenges faced. To achieve this goal, the research focus was on the results of an in-depth analysis of the Dutoit Group’s deciduous fruit value chain. To be able to perform a value chain analysis it is of utmost importance to first understand the meaning of the concepts as well as their origin and the evolution of their application. This is achieved through a comprehensive study of literature. Three value chain analysis tools were used for the research. These tools were an industry analysis, value chain maps and benchmarking. Through the literature review the importance and relevance of these three tools were also explored and reasons provided why they can be regarded to be adequate for a proper in-depth analysis. An overview of the Dutoit Group’s history, focusing on the specific key events influencing the evolution of their value chains, is also discussed together with their business philosophy, business model and main accomplishments. This is done to provide context to the environment in which the value chain analysis process was performed. The main focus of the fourth chapter is the application of the three value chain analysis tools on the Dutoit Group’s deciduous fruit value chain, utilising primary and secondary data collected through interviews with specific value chain actors, observations, management information and literature obtained from the public domain. Through the application of the three value chain analysis tools the effectiveness of the Dutoit Group’s deciduous fruit value chain was evaluated, and strengths and weaknesses identified. The research results showed that the Dutoit Group’s internal deciduous fruit value chain has been effective in addressing the risk of diminishing profit margins. In addition the results showed that the key attributes of an effective value chain which are able to address the current challenges are defined as effective integration, strong relationships between value chain actors, high levels of productivity and strong leadership.

Thesis (MBA)--Stellenbosch University, 2015. / ENGLISH ABSTRACT: In South Africa, land reform and the development of upcoming farmers are part of the country’s transformation objectives. The development of upcoming farmers into commercial farmers therefore requires the growth of sustainable agri-businesses. Unfortunately, limited success has been achieved in terms of land reform and the country is far from its set targets. This study examined the factors that gave current successful, upcoming commercial farmers the advantage to grow their businesses up to a certain level. Data was collected through interviews with farmers, mentors, transformation managers and governing bodies such as Agri-West Cape. Interviews on the farms gave the researcher the opportunity to observe underlying factors that can influence their businesses. The objective of the study was to determine the critical success factors that relate to the success of upcoming commercial farmers in the Western Cape. The results identified a number of success factors, some of which were unexpected and in contrast with some of the literature sources. All the cases covered in this study – i.e. successful, upcoming commercial farmers in the Western Cape – used different business models and emphasised the importance of proper management. They also used their detailed business plans as a handbook for successful farming, and acknowledged the important role of mentors. Only a mentor-farmer relationship based on trust and respect worked in the end. The mentors took on coaching roles that were not limited to farming activities but included an equally important people development component. A sustainable market was identified as one of the critical success factors for successful upcoming commercial farmers. One of the biggest hurdles for upcoming farmers was financial management. Hence, they required dedicated financial management to be sustainable. One of the main outcomes of the study was the importance of the personal profile of the farmers and their understanding of the opportunity. Focusing on short-term financial gains resulted in failure. All the farmers in the case studies displayed a deep understanding of the long-term goal of their businesses and their role in that. Transformation, land reform and building an equal society in South Africa are burning points for the nation. The success of upcoming farmers helps to build confidence that the hard work is paying off.

Thesis (MSc (Conservation Ecology and Entomology)--University of Stellenbosch, 2006. / Swartland Shale Renosterveld is restricted to fertile fine-grained soils in the winter rainfall region of the Western Cape. Between 91% and 97% of this vegetation type is transformed, mostly due to agriculture. Remaining fragments have an irreplaceable conservation value due to a high richness of endemic geophytes. Information on renosterveld vegetation composition and response to disturbance is sparse. Research occurred at three sites near Wellington: Voëlvlei Provincial Nature Reserve (CapeNature), Elandsberg Private Nature Reserve (Elandsberg Farms (Pty.) Ltd.), and Krantzkop munitions factory (Armscor/Somchem) forming a contiguous fragment in the Agter- Groeneberg Conservancy. The primary research aim was to identify or ascertain patterns of plant succession in Swartland Shale Renosterveld and associated different-aged old fields (previously ploughed), with the interaction of grazing. The key research questions are: (1) What are the plant communities of unploughed renosterveld and different-aged old fields which originated in habitats of ploughed renosterveld? (2) What are the most characteristic features of the floristic and ecological relationship between the described plant communities in terms of ecological factors operating within the studied system? (3) Does total species and life-form group richness differ between natural vegetation and old fields? (4) Is life-form richness influenced by ploughing and grazing or the interaction between these disturbances? (5) Is life-form cover-abundance influenced by ploughing and grazing or the interaction between these disturbances? (6) Does alien plant species richness differ amongst seres, and with different levels of grazing intensity? A comparison of life-form richness and cover-abundance of old field vegetation was made with adjacent natural unploughed “controls”. The effects of ploughing on community structure, with the inclusion of grazing was established. These life-form richness comparisons also occur across a gradient of increasing large mammalian herbivore grazing intensity. Sampling was conducted in winter and spring using nested 1000m2 relevés. A hierarchical classification, description and floristic interpretation of renosterveld and old field vegetation were made using TWINSPAN, SYN-TAX 2000 and CANOCO. The samples were classified with TWINSPAN and two communities were described at the association level, namely: Ursinia anthemoides–Cynodon dactylon Grassland Community (with two variants) and the Pterygodio catholici–Elytropappetum rhinocerotis Shrubland Community (with two subassociations), respectively. The vegetation data were further hierachically classified using SYNTAX 2000 which revealed similar clustering of sample objects to that resulting from classification and ordination. Following ordination of sample objects with CANOCO, select groups of species were used to depict their response curves in relation to seral development. Briefly it was found that the effects of grazing vs. non-grazing was more pronounced on old fields than in unploughed vegetation. Overall total species and life-form richness was reduced by ploughing with old fields requiring a recovery period of 30 years to resemble unploughed vegetation. Keywords: Swartland Shale Renosterveld, phytosociology, vegetation patterns, life-forms, succession, disturbance, ploughing, grazing, old fields.