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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
271

Impact analysis of the linkage between agricultural exports and agriculture’s share of Gross Domestic Product in South Africa : a case of Avocado, Apple, Mango and Orange from 1994 to 2011

Bulagi, Mushoni Benedict January 2014 (has links)
Thesis (MA. Agricultural Management (Agricultural Economics)) -- University of Limpopo, 2014 / The role of agricultural exports to agriculture’s share of Gross Domestic Product (GDP) in South Africa is of extreme importance and exhibits strong interest from all parts of the economy. Many believe that agriculture can salvage the declining economic growth under such global economic conditions. The decision to diversify and expand exports of these avocados, apples, mangoes and oranges will improve the South African economy’s unstable conditions. This study accounts for all the factors that are truly unique to South African’s economy. Therefore, the study will help to shift the focus of avocado, apple, mango and orange growers to export more due to the international market demand for such produce. The aim of the study was to analyse the link between avocado, apple, mango and orange exports and agriculture’s share of Gross Domestic Product in South Africa. The specific objectives are to determine the correlation between avocado, apple, mango and orange exports and the agriculture’s share of Gross Domestic Product in South Africa, investigate the contribution of avocado, apple, mango and orange exports and the agriculture’s share of Gross Domestic Product in South Africa, determine the growth rate (trends) of avocado, apple, mango and orange exports and determine the volatility of avocado, apple, mango and orange exports. The study used secondary time series data that covered a sample size of 17 years (1994 - 2011) of avocado, apple, mango and orange exports in South Africa. Two Stages Least Square models and Growth rate and Volatility models were used for data analysis. i Empirical results for agricultural exports equation revealed that agricultural economic growth in South Africa was significant with a positive coefficient. While a negative relationship between the Net Factor Income (NFI) and the agricultural exports in South Africa was noticed. Real Capital Investments had a significant positive coefficient. Consequently, results from agricultural economic growth equation revealed that agricultural exports were significant with a positive correlation. A relationship between NFI and agricultural GDP was also witnessed. Like other variables, Real Capital Investment was significant but negatively correlated. The results of growth rate and volatility models showed positive trends. Furthermore, results showed that the quantity of agricultural exports was positively related to agricultural economic growth. Another point of interest was that while these exports were positive and significantly related, the magnitude of its coefficient is smaller than the coefficients of Real Capital Investments. It is in this framework that the positive correlation exists between agriculture economic growth and agricultural exports. It is recommended that investment opportunities in the agricultural sector need to be investigated further because there is limited knowledge of the subject. The Department of Agriculture, Forestry and Fishery and the private sector need to join hands and build a mutual relationship to aid develop an agricultural economy which can be able to exports more than what it imports. This can also be done by subsidising farmers with capital to relieve them of other expenses.
272

The contributions of smallholder subsistence agriculture towards rural household food security in Maroteng Village, Limpopo Province

Mashamaite, Kgalema Abbyton January 2014 (has links)
Thesis (M.A. Admin. (Development)) -- University of Limpopo, 2014. / Smallholder subsistence agriculture is regarded as an approach that can be adopted by poor rural households to meet their food and nutritional requirements. The practice of smallholder subsistence agriculture is a basis upon which poor households can enhance their household food security through increased incomes and food supply, ultimately generating extra income for other household needs. The present study discusses and analyses the importance of smallholder subsistence agriculture as an effective method easily available to households residing in rural areas to access food and incomes for household purposes. Hence, the study seeks to explore and analyses the role of smallholder subsistence agriculture in contributing to household food security in rural areas. Both primary and secondary data have been used to analyze the factors for the purpose of the study. The primary data were collected through a designed survey questionnaire administered to sampled smallholder subsistence farmers in the study area. This study used purposive sampling technique, through a transect walk, to draw households involved in smallholder subsistence agriculture in Maroteng Village. From the total population in the study area, only 100 households were selected for the purposes of the study. Both descriptive and qualitative techniques were used to analyze salient variables of the practice in order to give an insight of the important role the sector can play in addressing poverty, enhancing incomes and creating employment, consequently contributing to household food security in rural areas. The study shows that the participation on smallholder subsistence farming by households in rural areas could have positive impact on food security situations.
273

Socioeconomic comparisons of organic and conventional farms in Canada : results from the 2001 Census

Lipai, Monica. January 2007 (has links)
No description available.
274

An analysis of the economic impacts of insecticide use in Arizona cotton

Haydu, John Joseph January 1979 (has links)
No description available.
275

Socioeconomic comparisons of organic and conventional farms in Canada : results from the 2001 Census

Lipai, Monica. January 2007 (has links)
This thesis examines differences between organic and conventional farm and operators' characteristics, and identifies which characteristics explain whether a farm is organic or conventional. The data comes from the 2001 Canadian Census of Agriculture, which makes this study the first that is national in scope and includes detailed analysis of the differences between organic and conventional agriculture using a large sample size. / Farms were divided into three groups: conventional, primarily organic, and mixed production (some organic production). Parametric and nonparametric tests were used to analyze farm and operator characteristics. Logistic regression was used to determine which variables explain whether a farm is organic, conventional or mixed. Results indicate that organic farmers are more likely to be younger, female, work less off farm and more on farm, when compared to conventional. Organic farms tend to be smaller, more profitable, more diversified, and have a higher dependency on hired labour. There were no differences in capital intensity. Mixed farms manifested the same patterns as organic when compared to conventional.
276

Factors influencing smallholders participation in agricultural markets in Southern Niassa, Mozambique.

Lukangu, Gastao. January 2005 (has links)
Government, donors and NGOs in southern Niassa have been, after the 1992 peace agreement, extensively involved in agricultural development programmes to improve smallholders' food security. A study of the area and literature review revealed that many factors limited the benefits of agricultural market development programmes. Yet, opportunities in southern Niassa suggested that appropriately designed programmes could improve the standard of living of smallholders if these programmes were designed on a solid understanding of factors and strategies influencing agricultural market participation by smallholders. The main research hypothesis of this study was that: smallholders would participate in agricultural markets when their wealth status was high, when they had enough available household labour and when cash crops were profitable." Four main hypotheses were investigated: (i) factors and strategies identified through smallholder perceptions would provide local and time specific information on the constraints and solutions to smallholder market participation; (ii) wealth status and wealth-ranking factors were positively related to market participation where agriculture was the main economic activity as in southern Niassa; (iii) labour aspects such as crop labour requirements (CLR) could be negatively related, while available household labour (AHL) and the ratio AHL/CLR could be positively related to smallholders cultivation of cash crops and subsequent participation in agricultural markets; and (iv) aspects of profitability and indicators could be used to predict smallholder cash crop preferences. Data for this study were collected in Cuamba district of Mozambique from nine focus group discussions (FGDs) with community leaders, 287 household-head questionnaires and staff interviews during September 2002. Nine villages were randomly selected. The leaders' FGDs provided the criteria utilised to rank households according to wealth status and much of the qualitative information of this study. The wealth-ranking tool was used to identify and analyse the socio-economic factors that influenced smallholder market participation. A follow-up interview of managers of promoting institutions also provided greater insight on some aspects raised by smallholders. The study employed (i) descriptive statistics such as means and frequencies; (ii) correlation analysis and standard scores (iii) qualitative analysis was also used for some wealth-ranking, perceived labour demand and aspects of profitability influencing cash crop cultivation, preference and market participation based on information from FGD, farmers and staff; and (iv) simple mathematical expressions for analysis and interpretation of the research findings. This study relied on perceptions, knowledge and experience of smallholders, leaders and leaders of promoting institutions. Smallholder-suggested factors and strategies were in line with the limitations of socio-economic characteristics such as low effective household labour, particularly for females. These strategies included an improvement in outputs and inputs markets, agricultural services and credit at a subsidised prices or low interest rates. Other strategies for improving smallholders' participation in agricultural markets included promotion of profitable cash crops, household food security, provision of extension support services and information about cultivation and agricultural markets. However, smallholders did not identify some factors that have been acknowledged to influence agricultural market participation: ecological and natural resources, policies, institutional infrastructures and physical infrastructures. Smallholders also did not mention socio-economic factors (except household labour) as influencing their decisions to participate in agricultural markets in spite of the fact that researchers assume these factors in almost every study on smallholder market participation. The findings of this research confirmed that a wealth-ranking tool could be used to identify the socio-economic factors affecting smallholders' participation in agricultural markets. The identified wealth-ranking factors such as labour, livestock number, implements and bicycles significantly correlated with wealth status and subsequently to smallholder agricultural market participation. Conversely, household socio-economic characteristics not indicated as wealth-ranking factors such as age and gender related poorly to market participation. The wealth-ranking tool could also be used to identify strategies for improving smallholder participation in agricultural markets, and to evaluate an agricultural market development programme. The study found that, other factors being held constant, CLRs were negatively related to market participation. Weeding was the most labour intensive operation followed by harvesting, soil preparation, transportation, land clearing and seedling preparation. It also found that AHL and the ratio AHL/CLR were positive and significantly related to market participation. The ratio AHL/CLR together with household consumption requirements and yield were used to estimate the total area a household could cultivate, both for food crops for consumption and for cash crops; the proportion of farmers likely to participate in the market; and those unable to cultivate enough for consumption. The research also confirmed that profitability-related aspects correlated to cash crop preferences. Yield was the most important factor that influenced smallholders' preference for cash crops. It was also found that indicators incorporating more aspects of profitability correlated strongly with cash crop preferences. The correlation increased as more aspects were incorporated. A crop, such as tobacco, with a profit of more than twice the profit for food cash crops was preferred more than food cash crops. The indicators and underlying aspects of profitability were used to interpret the current and projected cash crop preference. / Thesis (Ph.D.)-University of KwaZulu-Natal, Pietermaritzburg, 2005.
277

Improving access of low-income people to formal financial services : evidence from four microfinance organisations in KwaZulu-Natal.

Kuhn, Manfred Edmund. January 2003 (has links)
The first aim of this research was to examine the current financial technologies, outreach and fmancial viability over time (from 1997 to 2002) of four MFOs providing agricultural, microbusiness and consumption credit in KwaZulu-Natal (KZN), South Africa (SA). Understanding the limitations and advantages of these financial technologies could facilitate institutional reform to improve access by low-income people to viable formal financial services in KZN. The second aim of this study was to estimate factors that affect the credit rationing decision and applicant loan default at the MFO providing consumption credit (MFOI), and the factors affecting default on medium-term agribusiness loans provided by MF02 which was one of the agricultural MFOs. These analyses were intended to help to improve client selection procedures and to reduce loan default rates at these MFOs. Study results show that institutions that finance specifically agricultural activities could improve the quality of their services by providing better access to branches and reducing loan approval times through improved screening and administrative procedures. Making financial services (consumption and production loans) available to both non-agricultural and agricultural sectors would also help to reduce portfolio risks resulting from the covariant incomes of small farmers. Savings mobilisation should also be considered, although institutions need to develop appropriate capacity to handle savings before mobilising deposits. The study shows too that the rural poor in SA have the capacity to save (for example, the average number of active savings accounts held by individuals at MF02 rose to 474 052 in 2002). Study results also suggest that the provision of both savings and loan services helps an institution to reduce borrower transaction costs in accessing financial services and means that savings can serve as a form of collateral and borrower information for lenders. Lenders need to charge interest rates that reflect the true cost of lending in order to cover costs, given that small loans to the rural poor in SA are risky and costly to administer. Charging a suitable interest rate, however, is not a sufficient condition for achieving financial self-sustainability. Reducing high arrears through stricter loan contract enforcement will also promote the financial self-sustainability of MFOs in SA. Moveable assets, such as vehicles and equipment, were not effective sources of collateral due to the high costs of attaching these assets in rural parts of KZN. Cessions on sugarcane crops were often constrained by flaws in collection mechanisms, where borrowers could deliver sugarcane to sugar mills on non-borrower quota numbers. Secure and transferable property rights were important preconditions if land was to have value as collateral. Collateral substitutes such as joint liability mechanisms were less effective when lending to large farmer groups (30 - 60 members) compared with small groups (4 - 6 individuals) of micro-entrepreneurs operating in urban areas in SA. Costly legal action to recover debts further undermined borrower accountability for loan repayment and thus did not discourage morally hazardous activities. Reputational capital was an integral part of the financial technology successfully used by MFO1, and could be more effectively developed by agricultural lenders in SA if they strictly enforce the policy of denying borrowers access to future funds if they default on previous loans. Based on data over the period 1998 to 1999, less contactable borrowers that were employed in sectors with a high likelihood of retrenchments, with higher debt-to-income ratios and with more defaults and payment profile arrears, were more likely to be credit-rationed by MFO1 staff. Applicant contactability was another key part of MF01's monitoring intensive financial technology, but constrains MFO1 from broadening its financial services to small businesses if these are not easily contactable. Credit bureau information on previous loan default was critical in this microfinance market where it is difficult to obtain formal collateral. The policy implication is that lenders need to share default information and credit bureaus need to correctly capture this information. Borrowers with higher debt commitments, previous loan defaults, who were less contactable and who worked in sectors where employment was less secure, were more likely to default at MFO1. Low-income borrowers had lower levels of liquidity that reduced their ability to repay debt. The influence of contactability in loan repayment highlights the trade-off between monitoring-intensive and collateral-intensive technologies. Although MFO1 used reputational capital as a collateral substitute, the imperfect nature of this collateral type necessitated intensive client monitoring. Lender MFO1 also needed a well-diversified portfolio across employment sectors to reduce the impact of systemic income risks. The impact of previous credit history on loan repayment suggests again that this information can be an effective collateral substitute if information is shared between lenders, and the rule of not granting credit to defaulters is strictly enforced. Based on data over the period 1993 to 1994, borrowers with smaller loans (lower asset bases and smaller businesses), lower own equity contributions, engaged in contract ploughing and cartage or broiler production ventures, with lower liquidity and with no previous borrowing experience, were more likely to default of MF02's medium-term agricultural loans. Larger borrowers had well-diversified asset bases that enabled them to better withstand negative income shocks and reduced the need to divert funds for loan repayment to current consumption. Improved liquidity generated from other sources of income (such as wage remittances and other business ventures) also improved loan repayment ability. Lenders thus need to focus on all sources of income, not just on the income generated by the investment project for which finance is provided, in assessing client repayment capacity. Ploughing contractors probably need closer monitoring to ensure that equipment is properly maintained and that sufficient income can be generated from the business to repay loans. These contractors could also be encouraged to diversify into contract transport activities that provide more regular income. Given the increased competition and periodic outbreak of disease in the chicken industry when the study was conducted, borrowers should be encouraged to diversify to reduce price risk. Increasing the owner's equity stake in the investment, while a second-best option, may be a suitable alternative where collateral is ineffective in enforcing loan contracts. Borrowers that had an established record with the lender tended to repay their loans, again highlighting the importance of reputation in a borrower-lender relationship. / Thesis (Ph.D.)-University of Natal, Pietermaritzburg, 2003.
278

Factors affecting participation in livestock lease agreements : a study of dorper sheep and jersey cattle farmers in South Africa.

Rodewald, Dieter Wilhelm. January 2007 (has links)
This dissertation investigates the hypotheses that high transaction costs contribute to relatively low participation rates in livestock leasing in South Africa; and that specific contractual characteristics contribute to minimising total transaction costs of livestock leasing contracts in South African commercial agriculture. Many emerging livestock farming businesses may value the option of leasing-in livestock. Likewise, many established livestock farming businesses are currently undergoing expansion (especially dairy farms) and may also value the option of leasing-in livestock. A reduction in transaction costs and an improvement in efficiency of the livestock lease market could prove beneficial for emerging/expanding livestock farms. Likewise, investors, who anticipate competitive rates of return from investments in livestock, may value the option of owning and leasing-out livestock to suitable farm businesses. Transaction costs in livestock rental contracts include costs of information about contracts, costs of monitoring and enforcing contracts, costs of finding party members to contract with, the costs of risk of an agreement being terminated due to exogenous factors such as land claims, the risk of incomplete contracts and the costs of risk bought about by adverse selection and moral hazard. The magnitude of transaction costs incurred by participants of a livestock leasing contract are a function of how costs and risks are shared between the lessee and lessor, the inclusion of specific contractual clauses, the type of leasing contract, the relationship between party members and additional contractual characteristics. A census postal survey of two populations of livestock farmers, namely members of the Jersey Breeders' Societies of South Africa, was conducted during April and May 2007 to collect data on farmers' perceptions of and their participation in livestock rental contracting agreements. Elicited data was analysed using a multinomial discriminant analysis to identify factors that discriminate between non-participants of the livestock leasing market, lessees of livestock and lessors of livestock. Ordinary least squares regression was used to identify preferred characteristics of livestock lease contracts. Results of the first analysis suggest that a livestock leasing market does exist in South Africa; however, the market is characterised by high transaction costs. Non-participation in livestock leasing markets amongst survey respondents is partially attributable to the high perceived costs of obtaining market information and establishing and enforcing livestock lease agreements. Findings of the second analysis show that survey respondents, on average, showed a preference for formal agreements, leasing commercial animals for shorter periods and keeping detailed inventories. It is concluded that providing livestock farmers with information about important characteristics of successful livestock lease agreements may reduce transaction costs, and thus reduce market inefficiency in the market. / Thesis (M.Sc.)-University of KwaZulu-Natal, Pietermaritzburg, 2007.
279

An analysis of determinants of bank loan default of small farmers in the regions of North-West province / Magape Edwin Moshabele

Moshabele, Magape Edwin January 2005 (has links)
The main objective of the study was to investigate the causes underlining small-farmers default on bank loan repayments in the North West Province. One hundred and sixty farmers were randomly selected to be part of the sample. Questionnaires were issued to both farmers and bank officials. Descriptive statistics, correlation and regression models were used to analyse the data. The overall results indicate that most of the small farmers are in the old age category (58 years on average) with very low educational level. This scenario poses a challenge to the stakeholders in agriculture specifically the succession plan to these elderly people when they leave agriculture due to retirement. It was revealed by the study that the farmers do not keep either financial or production records. The analysis shows that the small farmers lack skills in financial management therefore, they are unable to execute the prerequisite to modern farming which are literacy and numeracy as indicated by Woohall et. al.,( 1985). Most of the respondents have outstanding debt from Agribank yet they received loans from Landbank. Because of their low production and other many responsibilities, they are unable to repay loan instalments thus leading to loan default to their current financial supplier, which is Landbank. Lack of monitoring of loan funds was identified as one of the causes of the farmers Joan default. The analysis also indicates that the small farmers have access to finance but the major problem is lack of financial management skills, more involvement in household responsibilities, and lack of technical assistance from relevant stakeholders like extension officers and project managers from the bank or from the Department of Agriculture. Since the Land bank have no field officers to assist the farmers, it is recommended that the bank should have field officers to assist farmers in their business, especially with production, marketing, financial management and farm management Skills. The inability of the farmers to access good value markets for their products was identified as one of the problems, which led to loan default because the farmers are unable to market their products at the right time for good value in excess of their cost. It is recommended that financial institutions should assist their clients to access better markets for their products for better price which will in turn give them better income in order to repay their loans. / M.Sc. (Agric. Economics) North-West University, Mafikeng Campus, 2005
280

The impact of infrastructure on agricultural economic development in Bizana, Eastern Cape.

Ngcobo, Badikazi Lonwabo. 22 May 2014 (has links)
The study sought to examine the impact of infrastructure on agricultural economic development in Bizana (Mbizana), Eastern Cape. The Eastern Cape Province is one of the poorest provinces in the country. The province consists of predominantly rural areas and rural towns. One of the challenges facing the Eastern Cape Province is inadequate access to infrastructure such as roads. Poor road links keep rural communities “distant” from the mainstream economy. The province requires approximately 12 000km of access roads. Although government has programmes in place aimed at improving access to adequate infrastructure, South Africa has rapidly deteriorating infrastructure and this is due to under-investment. The infrastructure in rural communities is poor, as infrastructure development strategies historically favoured urban areas over rural areas. Although the province is faced by these infrastructure challenges the Eastern Cape Province has great potential agricultural land, and this is evident in the case of Bizana (Mbizana). The farmers are faced with a number of infrastructure challenges and these include access to water and roads. Quality roads enable easy transportation of the agricultural produce from the farms to local and international markets. Bizana (Mbizana) has a high unemployment rate, and the study aims to contribute towards the upliftment of the communities in Bizana (Mbizana) through agriculture. One-on-one interviews and site visits were conducted. The study unveiled some of the challenges that the farmers encounter and these included inadequate access to water, challenges with transportation system, market competition, fencing, drought, etc. Some farmers practise commercial farming individually. / Thesis (MBA)-University of KwaZulu-Natal, Durban, 2012.

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