This thesis addresses the situation of First Nations people in forestry of British Columbia. Aboriginal people in British Columbia have been involved in the forest industry as laborers since the 1850s when the commercial logging operations began in the province, but have been politically and economically marginalized in the industry. The institutional and economic factors not only have restricted aboriginal people to control over forest resources on their traditional lands but have affected their forest management practices. For aboriginal communities, it is a critical issue that protecting old growth forests, with which they are culturally associated, without giving up economic benefit generated from harvesting these forests. In order to suggest possible changes and approaches for shaping native forest management in the existing institutional and economic frameworks, I examined the issues of provincial forestry and analyzed how these issues effect and interact with aboriginal people. It is important but difficult for First Nations to obtain forest tenure because their resource management is related to their land rights. However, the issues of aboriginal people in forestry overlap with those of the province. Thus, perspectives and participation of aboriginal people is critical for the government and the industry. Forestry of British Columbia is in transition and has begun to consider the potential contribution of aboriginal people to sustainable forestry. Therefore, aboriginal people have a significant role to play in the future of forestry. / Science, Faculty of / Resources, Environment and Sustainability (IRES), Institute for / Graduate

Thesis (PhD)--Stellenbosch University, 2005. / Some digitised pages may appear illegible due to the condition of the hard copy. / ENGLISH ABSTRACT: A case study in miombo woodlands was carried out in Pindanganga and MOFLOR forest concession, Gondola and Dondo Districts respectively, in the centre of Mozambique, to analyse the impact of alternative forest management regimes and sectoral and extra sectoral policies on the well being of stakeholders and conservation of the woodlands. A system dynamics model, MIOMBOSIM, based on game theory and implemented in POWERSIM was developed. The analysis is based on a simulation model of the fluctuation over time of the human population, forest dynamics, harvesting costs of the private sector, household consumption, commercial outputs and prices (timber, charcoal, non timber forest products and domestic animals), using data from field surveys and the literature. It also simulated the effects over time of changes in charcoal production efficiency, sales amount and marketing prices of NTFPs, agricultural output prices, off-miombo greater employment availability and a combination between the changes (simultaneous increase in marketing prices ofNTFPs and agricultural output prices, simultaneous increase in charcoal production efficiency and agricultural output prices, and simultaneous increase in off-miombo greater employment availability and agricultural output prices). The modelling approach chosen allows to evaluate management regimes taking into account the different stakeholder interests, which are often conflicting. This study shows that improvement in the well being of stakeholders and resource conservation can be achieved with sound forest management practices. There is no management regime capable of fully satisfying the goals of the stakeholders. The cooperative management option is potentially beneficial to local communities if properly implemented and can improve the rural livelihoods and the woodland resources condition. It also shows that regulated forest management regimes incorporating social concerns or incorporating social and environmental concerns are potentially more beneficial to the household sector than the open access regime. Results found in the study show that an increase by 10% and 30% on charcoal production efficiency can lead to an increase in the per capita benefits of the household sector by 3.0 to more than 100%, but can not reach the poverty line (one dollar per day per person). An increase by 100% in the sales amount or 100% increase in market selling prices of NTFPs can lead to an increase in the per capita benefits of the household sector. An increase in agricultural output selling prices by 25% without any other incentive leads to agricultural expansion. An increase by 100% in off-miembo employment opportunities in the study areas has an insignificant impact on resource use and conservation for the local communities due to the very low employment opportunities currently in place (0.008% in Pindanganga and 0.005% in MOFLOR area). A combination of these two policies instruments under ceteris paribus condition can improve the well being of the rural communities depending on the management regime option, but can not reach the poverty line (one dollar per day per person). The ranking of the management regime can change depending on the policy instrument applied. / AFRIKAANSE OPSOMMING: 'n Gevalle-studie is in Miombo boomveld in Pindanganga en MOFLOR, onderskeidelik in die Gondola en Dondo Distrikte in die sentrale deel van Mosambiek, uitgevoer om die impak van alternatiewe bosbestuursisteme en sektorale en ekstra-sektorale beleide op die welstand van belanghebbendes (stakeholders) en bewaring van die boomveld te ontleed. 'n Sisteem-dinamika model, MIOMBOSIM, gebaseer op spel teorie (game theory) en ge-implementeer in POWERSIM, was ontwikkel. Die analise is gebaseer op 'n simulasie-model van die fluktuasie oor tyd van die plaaslike bevolking, bosdinamika, oestingskostes van die private sektor, huishoudelike verbruik, kommersiële uitsette en pryse (hout, houtskool, nie-hout produkte en huishoudelike diere), deur data van veldopnames en uit die literatuur te gebruik. Die invloede oor tyd in veranderinge in effektiwiteit van houtskoolproduksie, verkoopsvlakke en markpryse van nie-hout produkte, landbou uitsetpryse, beskikbare indiensneming buite die Miombo boomveldgebiede, en 'n kombinasie tussen die veranderinge, is ook gesimuleer. Die gekose modelleringsbenadering het dit moontlik gemaak om die bosbestuursisteme te evalueer met inagneming van die verskillende en dikwels teenstrydige behoeftes van die belanghebbendes. Die studie het getoon dat verbetering In die welstand van die belanghebbendes en hulpbronbewaring bereik kan word met gesonde bosbestuurspraktyke. Geeneen van die bosbestuursisteme kan die doelwitte van die belanghebbendes ten volle bevredig nie. Die kooperatiewe bestuursopsie is potensieel voordelig vir die plaaslike gemeeskappe indien behoorlik ge-implementeer, en kan die landelike lewensbestaan sowel as die toestand van die boomveld as hulpbron verbeter. Gereguleerde bosbestuursisteme wat sosiale belange of sosialeomgewingsbelange insluit, is potensieel meer voordelig vir die huishoudelike sektor as die vrye toegangsisteem (open access regime). Resultate van die studie het getoon dat 'n toename van onderskeidelik 10% and 30% in effektiwiteit van houtskoolproduksie kan lei tot 'n toename in per kapita voordele van die huishoudelike sektor van 3.0% tot meer as 100%, maar kan nie lei tot 'n vebetering bokant die armoedevlak nie (een VSA doller per dag per persoon). 'n Toename van 100% in die hoeveelheid verkope of 'n 100% toename in die markverkoopsprys van nie-hout produkte kan lei tot 'n toename in die per kapita voordele van die huishoudelike sektor. 'n Toename in die landbou uitsetverkoopspryse met 25% sonder enige ander insentiewe lei tot landbou-uitbreiding. 'n 100% Toename in indiensnemingsgeleenthede buite die Miombo boomveldgebiede in die studiegebiede het onbeduidende impakte op hulpbrongebruik en bewaring vir die plaaslike gemeenskappe as gevolg van baie lae huidige indiensnemingsgeleenthede (0.008% in Pindanganga en 0.005% in MOFLOR). 'n Kombinasie van die twee beleidsinstrumente onder toestande van ceteris paribus kan die welstand van die landelike gemeenskappe verbeter afhangende van die bestuursisteemopsie, maar kan nie die armoedsvlak oorskry nie (een VSA doller per dag per persoon). Die rangorde van die bestuursisteem kan verander afhangende van watter beleidsinstrument toegepas word.

This dissertation is conducted in Gedeo, with the aim of revealing the dynamics of IK of agroforestry system of Gedeo. The dynamics were seen from the perspective of the intergenerational variation in IK acquisition and transmission. The study investigated drivers of IK changes and continuities and the implications to sustainability. The study employed an interdisciplinary approach whereby geographical concepts and approaches were supplemented by anthropological and developmental psychology approaches and concepts. Thus, an exploratory mixed research approach was used. The dynamics were seen by employing cross-sectional approach. Thus, synchronic data were collected from several sources, by employing ranges of qualitative and quantitative tools. The respondents were drawn from the local people and agricultural experts. Accordingly, 72key informants were chosen through purposive and snowball sampling. To determine the spatio-temporal variation of IK, 290 informants aged between 12 and 65 were chosen using multistage stratified sampling. For the household survey, 252 participants were selected using multistage stratified and systematic random sampling. The qualitative data were analyzed using thematic content analysis and case summary while for quantitative data mean, standard deviation, ANOVA, chi-square, and t-test were employed. The analysis results have shown that the agroforestry system exhibits both indigenous and modern practices. The indigenous practices, which sustained for longer time through generational transfer, appear to be engulfed by modern practice. The study identified knowledge and skill gap between young people and adults. The gap is more significant in normative dimension of IK. This can be attributed to declining rate of IK transmission and acquisition among successive generations, which in turn is attributed to weak contact between young people and adults, and changes in the lifestyle of the young people. Besides, biodiversity loss, demographic pressure, modernization, introduction of market economy, and top-down development approach are among the drivers of the gradual loss of IK. The gradual loss of IK was to have an impact on sustainability of the system. This calls for concerted efforts to maintain the sustainability of IK through revitalization of IK transmission and acquisition. Finally, joint effort is required to document IK, include in school curriculum, and integrate with the modern practices. / Geography / Ph. D. (Geography)

Thesis (PhD (Dept. of Forest and Wood Science))--University of Stellenbosch, 2009. / ENGLISH ABSTRACT: This study aimed to analyze under which conditions the structure, organization and integration of knowledge systems can provide the implementation of adaptive collaborative management of natural resources under conditions of high biodiversity in the humid forest zone of southern Cameroon. The study specifically did the following: characterized sustainable slash-and-burn agriculture innovations; examined the influences of local perceptions of nature and forest knowledge management systems on adaptive slash-and-burn agriculture practices; analyzed the influences of the social representation of land use patterns and their local indicators on agro-ecological sustainability; characterised the biophysical dimensions of local management of agricultural biodiversity knowledge systems; analyzed how local agricultural biodiversity knowledge is used to adapt and to satisfy household consumption needs, market preferences, and sustainable livelihoods; examined the influences of local perceptions of climate variability for the ability and adaptive capacity of people to use local knowledge to deal with the effect of pests-diseases on crop yield, corrective management actions, and adaptive slash-and-burn agriculture management. The study was conducted in three blocks within the humid forest zone of southern Cameroon along a gradient of natural resource use management intensification and population density. Data were collected via structured and semi-structured interviews, multi-disciplinary landscape assessment and a review of secondary information. Chisquare tests were used to show how local knowledge influences - natural resource management at the forest-agriculture interface, while binary logistic regressions were used to understand the influences of biophysical and socio-economic factors on farmers’ decisions to domesticate tree species and to cultivate several crop cultivars. Fourteen research and development (R&D) themes were identified and found to be equally distributed among blocks but unequally distributed across technical, marketing and socio-organisational types of innovation. There was a gap between social demand and innovation offer. Innovations offered covered more technical issues, such as crop variety development, indicating their agricultural focus rather than the integration of forest and agriculture issues. The local perceptions of nature and forest resources are based on social representation of the vital space into components having a specific function for the social, physical and spiritual life of people. Needs of the human world determine the role of local forest knowledge systems in the interpretation and responses of the natural environment, and guide the trajectories of natural resource management practices. The management of agro-ecological sustainability is based on the local definition of well-being, social representation of space and on a multi-criteria approach combining bio-indicators such as plants, earthworm activities, age of vegetation or forest cover, soil colour and quality but it is also positively influenced by land use history, the use value of wild plant and crop species, the knowledge of crop qualities, the knowledge of interactions between crops, and between crops and other wild plant species, the tree size of tree species used, the future use of a current land use, the estimated land use for own use and market access. / AFRIKAANSE OPSOMMING: Die doel van hierdie studie was om te bepaal onder watter omstandighede die struktuur, organisasie en integrasie van kennissisteme kan bydra tot die implementering van aanpasbare deelnemende bestuur van natuurlike hulpbronne onder toestande van hoë biodiversiteit in die vogtige woudsone van suidelike Kameroen. Die studie het spesifiek die volgende gedoen: volhoubare kap-en-brand landboukundige ontwikkelinge gekarakteriseer; die invloede van plaaslike persepsies van die natuur en woudkennisgebaseerde bestuursisteme op aanpasbare kap-en-brand landboupraktyke ge-evalueer; die invloede van die sosiale verteenwoordiging van grondgebruikspatrone en hul plaaslike indikatore op agro-ekologiese volhoubaarheid ontleed; die biofisiese dimensies van die plaaslike bestuur van landboukundige biodiversiteitskennissisteme gekarakteriseer; geanaliseer hoe die plaaslike landboukundige biodiversiteitskennis gebruik word om aan te pas by en bevrediging te verkry vir huishoudelike gebruiksbehoeftes, marksvoorkeure en volhoubare bestaansbehoeftes; die invloede en gebruik van plaaslike kennis en persepsies van klimaatsvariasie beoordeel in die vermoë en aanpassingskapasiteit van mense om die effekte van siektes-peste op gewasproduksie, regstellende aksies en aanpasbare kap-enbrand landboubestuur te hanteer. Die studie is uitgevoer in drie blokke binne die vogtige woudsone van suidelike Kameroen langs ‘n gradient van natuurlike hulpbrongebruiksbestuursintensiteit en populasiedigtheid. Data is versamel deur gestruktureerde en semi-gestruktureerde onderhoude, multi-dissiplinere landskapsevaluering en ‘n oorsig van sekondere inligting. Chi-kwadraat toetse is gebruik om te wys hoe plaaslike kennis die bestuur van die woudlandbou konneksie beinvloed asook binêre logistiese regressies om die invloede te verstaan van biofisiese en sosio-ekonomiese faktore op die boere se besluite om boomsoorte te domestikeer en om verskeie gewaskultivars te kweek. Veertien temas in navorsing en ontwikkeling (N&O) was gelyk versprei tussen die blokke en ongelyk versprei tussen tegniese, bemarking en sosio-organisatoriese tipes innovering. Daar was ‘n gaping tussen sosiale aanvraag en innoveringsaanbieding. Innoverings het meer tegniese aspekte gedek, soos ontwikkeling van ‘n verskeidenheid gewasse, wat wys op ‘n landboukundige fokus eerder as ‘n integrasie van woud en landboukundige aspekte. Die plaaslike persepsies van die natuur en woudhulpbronne was gebaseer op sosiale verteenwoordiging van lewensbelangrike ruimte in komponente met ‘n spesifieke funksie vir die sosiale, fisiese en geestelike lewe van die mense. Behoeftes van die menslike wereld bepaal die rol van plaaslike woudkennissisteme in die interpretasie van en reaksie op die natuurlike omgewing, en rig die gebruik van hulpbronbestuurspraktyke. Die bestuur van agro-ekologiese volhoubaarheid is gebaseer op die plaaslike definisie van geluk, sosiale verteenwoordiging van ruimte en op ‘n multikriteria benadering wat bio-indikatore kombineer soos plante, erdwurmaktiwiteite, ouderdom van plantegroei- of woudbedekking, grondkleur- en kwaliteit, maar is ook positief beinvloed deur grondgebruiksgeskiedenis, die gebruikswaarde van natuurlike en gewassoorte, die kennis van gewaskwaliteite, die kennis van die interaksie tussen gewasse en tussen gewasse en natuurlike plantsoorte, die boomgrootte van boomsoorte wat gebruik word, die toekomstige gebruik van ‘n huidige grondgebruik, die beraamde grondgebruik vir eie gebruik en vir toegang tot die markte.

Thesis (MSc) -- Stellenbosch University, 1996. / ENGLISH ABSTRACT:Principle objectives of this study were to investigate the ecological feasibility of sustained utilization of mopane, using Venetia Limpopo Nature Reserve as a pilot study area. The study was limited to three different mopane dominated vegetation types on the reserve with most research being conducted in C.mopane woodland. Results can be summarized as follows: 1. Colophospermum mopane is ubiquitous on VLNR. 2. C.mopane woodland has the deusest mopane growth of the three vegetation types and highest densities are found on soils (OaB, VaB, Du, SwB & VaA) in association with C.mopane woodland. There seems to be a correlation between mopane density and soil type. 3. Largest mopane trees according to height and circumference were found in C.mopane/C.apiculatum open woodland. There is no significant difference between height and circumference on different soil types. 4. Most senility occurs in C.mopane shrubland and there is a significant difference in senility between mopane associated with different soils on which this vegetation type occurs. 5. Oldest average ages per tree were fo•.md in C.mopane woodland while growth rates were fastest in C.moparse!C.apiculatum open woodland. 6. There is a significant positive correlation between total and charcoal weights for mopane. Total and charcoul weights per tree were highest for C.mopane/C.apiculatum open woodland, while weights per hectare were highest for C.mopane woodland. Soils could not positively be associated with this trend. 7. Mopar.e lends itself to harvesting, especially C.mopane ••10odland in the Endora, Lizzulea and Hilda areas. Winter months seem to be most desirable for harvesting activities. Hand felling in elongated patches (increases ecotone boundary) is recommended where labour is cheap. A harvesting strategy of between 25% and 50% would make the operation economically viable and ecologically acceptable. An optimum harvesting rate of 27% is suggested by a harvesting model developed specifically for this mopane data. 8. Total herbivore densities, distribution and species proportions can be expected to change following bush clearing. Habitat for grazers should increase due to an increased grass production. Habitat for browsers should not be influenced much. Effect of noise and human disturbance during harvesting, especially for elephants is negligible, as hunting activities already take place on VLNR. 9. Grass production would increase but quality should decrease after harvesting, due to an increase in low quality opportunistic species, especially if soil disturbance takes place. Grass quality is best in association with herbaceous species such as Salvadora angustifolia. Carrying capacity for grazers should increase after harvesting as a result of habitat change and grass biomass increase. 10. Total browse production would decrease but leaf biomass should increase on remaining trees as they have improved water availability due to Q lack of intra­ specific competition. Higher seed production and more flowering takes place at lower tree densities. Greatest advantages for browsers after harvesting, is the fact that leaves become senescent later in autumn and that spring leaf flush takes place earlier thus prolonging bro\'se availability. / AFRIKAANSE OPSOMMING:Die hoof doelwitte van hierdie studie was om te bepaal wat die invloed van die oes van mop nie op die ekologie sou wees as dit op 'n volgehoue basis plaasvind en tot w•atter mate mopanie geskik is vir hou skoolvervaardiging. Die navorsing is op die Venetia Limpopo Natuureservaat in slegs drie van die belangrikste mopanie veldtipes uitgevoer met die oorgrote meerderheid van die navorsing in die C.mopane bosveld. Die resultate van die studie kan soos volg opgesom word: 1. Colophospermum mopane is alomteenwoordig op die VLNR. 2. Die C.mopane bosveld het die hoogste digtheid van al drie veldtipes en word ook geassosieer met sekere grondtipes (OaB, VaB, Du, SwB & VaA) wat eie is aan hierdie spesifieke veldtipe. Daar blyk 'n korrelasie te wees tussen die digthede van mopanie en grondtipes. 3. Die grootste mopanie borne, ten opsigte van hnogte en omtrek, word in die C.mopane/C.apiculatum oop bosveld aangetref. Daar is nie 'n beduidende verskil tussen die hoogte en omtrek van mopanie op die verskillende grondtipes nie. 4. Die C.mopane struikveld toon die meeste seniliteit ten opsigte van die persentasie kruin dood. Daar is 'n definitiewe aanduiding dat seniliteit ooreenstem met sekere grondtipes veral met betrekking tot die mopanie struikveld. 5. Die C.mopane bosveld het gemiddeld die oudste borne terwyl die C.mopane/C.apiculatum oop bosveld die vinnigste groeikoers toon. Die bogenoemde feite het 'n ver0and met die grondtipes. 6. Daar is 'n posltiewe korrelasie tussen die totale gewig en die houtskoolgewig van mopanle. Die S\vaarste borne is in die C.mopane!C.apiculatum oop bosveld aangetref, terwyl die swaarste gewig per hektaar in die C.mopane bosveld aangetref is. Gewig kon nie met grondt pes gekorreleer word nie. 7. Die mopanie in die C.mopane bosveld is geskik vir die oes vir houtskool, veral in die Endora, Lizzulea en Hilda gebiede. Dit is raadsaam om die borne in verlengde stroke per hand af te kap (vergroot die ekotoongebied), veral waar arbeid goedkoop is. 'n Oesstrategie van tussen 25% en 50% vir mopanie word aanbeveel om dit ekonomies en ekologies aanvaarbaar te maak. 'n Optimum oesstrategie van 27% word aanbeveel deur 'n oes model wat spesifiak vir hierdie mopane data opgestel is. 8. Daar kan verwag word dat na die oes van mopanie die getalle asook verspreidingspatrone van alle hoefdierspesies kan verander. 'n Voordeel van lae mopanie digthede is dat die verspreiding van die blaarbiomassa ewerediger oor die seisoene sal geskied. Grasvreters word bevoordeel vanwee die verandering in habitat. Die effek van geraas en ander oesbedrywighede op olifante behoort klein te wees aangesien jagaktiwiteite alreeds op diereservaat toegepas word en hulle redelik gewoond daaraan behoort te wees. 9. Grasproduksie behoort toe te neem terwyl die kwaliteit daarvan afneem as gevolg van opportunistieslae kwaliteit grasspcsies wat toeneem na die oes van mopanie, veral as die grand tydens oesaktiwiteite versteur word. Die beste kwaliteit gras word in assosiasie met kruidagtige spesies, veral Salvadora angustifolia, gevi.nd. As gevolg van die verandering in habitat asook die toename in grasbiomassa neem die drakrag vir grasvreters na die oes an mopanietoe. 10. Di.e totale blaarbi.)massa behoort na die oes van mopanie af te neem, maar behoort terselfdertyd op die oorblywende borne as gevolg van die afname in kompetisie vi= watr en anrler natuurlike hulpbronne toe te neem. Hoer persentasies blomvorming en saadproduksie vind by laer boomdigthede plaas. Die grootste enkele voordeel vir blaarvreters, na die oes van mopanie, is die feit dat die blare later in die herfs afval en vroeer in die lente uitbot en dus die voedselbeskikbaarheid vir blaarvreters verleng.

This research assesses the state of sustainability of State indigenous forests in the Eastern Cape and provides recommendations to improve their sustainability. The Eastern Cape Indigenous Forest Management Audit (ECIFMA) report of 2009 provided the primary data for this assessment (DAFF, 2009). The research was inspired by the fact that the global challenge of forestry destruction and degradation where the extent of forests is being reduced at an alarming rate of 6% annually. It became essential for global leaders to develop policies and strategies that sought to promote sustainable forest management. The monitoring of sustainability of forests was only possible through use of globally and nationally developed sets of criteria and indicators. Eleven forest estates responsible for the management of State indigenous forests in the Eastern Cape were selected for this research. The choice was influenced by the availability of audit data from the ECIFMA report of 2009. This report contained performance information of 41 indicators under 18 criteria for monitoring sustainable forest management as extracted from the PCI&S assessment checklist developed for monitoring the sustainability of indigenous forests in South Africa (DWAF, 2005). The data was refined using the MCA methods (ranking and scoring) as described by Mendoza and Prabhu (2000). These methods yielded to the determination of the performance of indicators of forest sustainability. It was thus important to conclude the research by responding to the following questions: • What is the state of sustainability of the State indigenous forests in the Eastern Cape? • What recommendations could be made to improve the sustainability of State indigenous forests? It was found that the State indigenous forests were not managed in a sustainable manner. The research report is concluded by providing concrete recommendations to improve forest sustainability.

This dissertation is conducted in Gedeo, with the aim of revealing the dynamics of IK of agroforestry system of Gedeo. The dynamics were seen from the perspective of the intergenerational variation in IK acquisition and transmission. The study investigated drivers of IK changes and continuities and the implications to sustainability. The study employed an interdisciplinary approach whereby geographical concepts and approaches were supplemented by anthropological and developmental psychology approaches and concepts. Thus, an exploratory mixed research approach was used. The dynamics were seen by employing cross-sectional approach. Thus, synchronic data were collected from several sources, by employing ranges of qualitative and quantitative tools. The respondents were drawn from the local people and agricultural experts. Accordingly, 72key informants were chosen through purposive and snowball sampling. To determine the spatio-temporal variation of IK, 290 informants aged between 12 and 65 were chosen using multistage stratified sampling. For the household survey, 252 participants were selected using multistage stratified and systematic random sampling. The qualitative data were analyzed using thematic content analysis and case summary while for quantitative data mean, standard deviation, ANOVA, chi-square, and t-test were employed. The analysis results have shown that the agroforestry system exhibits both indigenous and modern practices. The indigenous practices, which sustained for longer time through generational transfer, appear to be engulfed by modern practice. The study identified knowledge and skill gap between young people and adults. The gap is more significant in normative dimension of IK. This can be attributed to declining rate of IK transmission and acquisition among successive generations, which in turn is attributed to weak contact between young people and adults, and changes in the lifestyle of the young people. Besides, biodiversity loss, demographic pressure, modernization, introduction of market economy, and top-down development approach are among the drivers of the gradual loss of IK. The gradual loss of IK was to have an impact on sustainability of the system. This calls for concerted efforts to maintain the sustainability of IK through revitalization of IK transmission and acquisition. Finally, joint effort is required to document IK, include in school curriculum, and integrate with the modern practices. / Geography / Ph. D. (Geography)

Since 1998, the communities of Combomune in Southern Mozambique have participated in a project intended to improve the quality of their lives, while ensuring the natural resources they depend on are well managed and sustainably used. The approach employed is Community-Based Natural Resource Management (CBNRM). CBNRM is the resource conservation and management approach which has emerged as one of the models to involve local communities, previously excluded from conservation and management of natural resources and rural development programs. This model promotes community participation, responsibilities and benefit sharing among stakeholders involved in natural resource management programs. A case study was conducted to assess the impacts of the Combomune CBNRM project on household livelihoods and on the environment. The Combomune CBNRM project is meant to improve the household livelihoods of the Madliwa, Hochane and Chaves communities involved in the management of indigenous forest resources. The involved communities derive direct and indirect benefits from the CBNRM project. These benefits have impacts on household livelihoods and on the environment. The most noted benefits are social and economic changes. These changes have positively affected the living conditions of the involved communities. Further, the study revealed the Combomune CBNRM project charcoal production was the only activity generating monetary income to individual and to community development funds. Monetary income was invested in the improvement of homesteads, the purchase of domestic animals and the development of infrastructure with a high social impact. Water supply, education, health care and household homestead improvements were the major project achievements. The project encouraged environmental friendly practices such as sustainably agricultural activities and a fire management program. Local residents were also encouraged to plant trees on bare soil to protect it from being eroded. The study has not deeply explored the CBNRM project impacts, therefore more case studies are recommended to further explain effective CBNRM project contributions to household livelihoods, so it may be reasonably promulgated as a strategy not only devoted to involve local communities or merely for resource conservation, but as the approach which improves livelihoods of the rural poor. / Thesis (M.Agric.)-University of KwaZulu-Natal, Pietermaritzburg, 2010.

The survey has been carried out in North West Province within Rustenburg Local Municipality. This is an Urban Forestry research in which six sites including peri-urban, urban, suburban and semi-rural areas were selected for the study. The aim of the study was to determine the relationship between households and their local trees and forests. Forest in this context included community gardens, vegetation cover, open spaces, soil, water, productive sites and animals that form part of forest. Data collection was mainly based on questionnaires and covered sample of 272 households. Statistical Package of Social Sciences (SPSS) 15.0 using 5% sampling intensity (confidence level) was used in which the data has been represented by numbers. Analysis was based on determining households’ relationship with their trees and local forest, and how they influence forest productivity or development. With SPSS two techniques, regression model and descriptive statistics were applied to analyze quantitative and qualitative data. Regression model was significant in prediction of the dependent variable (Y) using independent variables (X), and proved to be a good model to analyze data for fuelwood, timber and forest food production. Descriptive statistics was important in counting number of times each category or variable is used. Participants had varying perceptions regarding the use of forest due to factors such as availability of forest resource, type of residence, and their living standard. Generally, households in suburban and urban areas value the forests for economic and environmental benefit, while the peri-urban and semi-rural households utilized their trees and forest to meet their energy demand. A large number of households consume forest food as compared to timber and fuelwood due to the availability of the resources. The Municipality as a whole is undergoing rapid development expected to continue throughout years. These developments are stimulated by mining activities and influx of people in the area. All these factors threaten the existing natural resources especially forest areas and water. Areas of these resources are declining due to the current demand for housing, new mining sites and continuous establishment of informal settlements. Trees and forest within peri-urban and semi-rural areas are in poor conditions as compared to urban and suburban areas. Poor waste management and poverty are issues aggravating the situation especially in poor developing sites that have been studied. Most agricultural sites have been transformed into residential areas, and thus exacerbating problems of food insecurity in the whole country. Household size has major influence in fuelwood, timber and forest food production as an increase or decrease in the size will determine the amount of consumption, production or development. Value for forest, access to forest, level of interaction and restrictions regarding the use of forest are also significant aspects contributing to forest productivity and development as they show the relationship that exists between forest and households. / Thesis (M.Sc.)-University of KwaZulu-Natal, Pietermaritzburg, 2007.

Thesis (MScFor)--Stellenbosch University, 2002. / ENGLISH ABSTRACT: This study investigates how information on plant products can be used to incorporate local users into joint forest management planning by developing guidelines for sustainable collaborative management in Derre miombo woodland in the Zambézia Province in Mozambique. From the participatory appraisal, it was found that 46 woody miombo species were used in the five villages for at least 29 different purposes. Five of these species (Brachystegia boehmii, B. spiciformis, Pterocarpus angolensis, Terminalia sericea and Swartzia madagascariensis) were selected for analysis because of their multiple uses and the unknown impact of their harvesting on the future survival of those hardwood trees species. In order to determine the impact of human resource extraction on the forest and on the dynamics of tree canopy populations an inventory of woody plants was.carried out for two categories of forest land-use, namely selective harvesting and fallow land (approximately 15 years old). This was done for Golombe and Arame villages and for selective harvesting only for Mphoto village, on 23, I-ha random selected plots in the woodland adjacent to the three villages. The population structure of the five species T sericea, S. madagascariensis, P. angolensis, B. boehmii and B. spiciformis showed different trends in each of the three villages. Size class distribution of the first tree species gave evidence that the species were being harvested for building poles. This study has shown that, through plant species products, miombo contribute to the livelihoods of the local communities living in Derre woodlands. In this study it was found that usually more than one species were used for one product as well as most of the species being trees with multiple uses. This study has also provided some evidence that P. angolensis and S. madagascariensis can benefit from shifting cultivation and fire, which encourages coppice regeneration. More research is required to further validate this evidence. / AFRIKAANSE OPSOMMING: Hierdie studie ondersoek die moontlikhede wat inligting oor spesifieke plantprodukte bied, in die betrekking van plaaslike gemeenskappe in die proses van gesamentlike bosbestuurs- en beplanningspraktyke. Verder word riglyne opgestel aangaande die volhoubaarheid van die gesamentlike bestuurs- en beplanningspraktyke in die Derre miombo bosveld, in die Zambézia Provinsie in Mozambique. Inligting verkry vanuit die deelnemende opname dui aan dat in die vyf nedersettings wat ondersoek is, 46 houtagtige miombo spesies vir ten minste 29 verskillende doeleindes aangewend word. Vyf van die spesies (Brachystegia boehmii, B. spiciformis, Pterocarpus angolensis, Terminalia sericea en Swartzia madagascariensis) is geselekteer vir gebruik in analises as gevolg van hul benutbaarheid deur plaaslike inwoners en die feit dat minimale inligting beskikbaar is oor die impak van gebruik van die harde hout spesies op hul volhoubare benutting en voortbestaan. 'n Opname van houtagtige spesies is uitgevoer in areas wat val in een van twee bosgrondgebruiks kategoriee nl. areas wat selektief geoes en benut word, en braaklande (ongeveer 15 jaar oud). Dit is gedoen om die impak wat verwydering van boshulpbronne deur mense op die boomkruin populasies het, vas te stel. Die opname strategie is gevolg in 23 ha persele, uitgelê in die gebiede wat die Golombe, Arame en Mphoto nedersettings omring - in die geval van laasgenoemde nedersetting is slegs die impak van selektiewe benutting ondersoek. Die populasie struktuur van die vyf studiespesies (T sericea, S. madagascariensis, P. angolensis, B. boehmii en B. spiciformis) het verkil vir elk van die drie nedersettings wat ondersoek is. Die verspreiding van grootte klasse vir die eerste spesie, het aangedui dat die spesie vir gebruik as konstruksie pale geoes word. Die miombo bosveld plantegroei-tipe dra by tot die lewensonderhoud van plaaslike gemeenskappe in die vorm van plant produkte, in die Derre omgewing. Daar is verder gevind dat meer as een spesie dikwels vir dieselfde doel aangewend kan word en die meeste van die spesies wat benut word is boomagtig met meer as een gebruik. In die studie is verder aanduidings gevind dat P. angolensis en S. madagascariensis kan baatvind by grondverbouings praktyke wat gereeld verskuif word en ook brande, omdat beide praktyke kreupelhout regenerasie stimuleer. Verdere navorsing word egter benodig om dié bevinding te ondersteun.