This study was done in the rural areas of uThukela District in KwaZulu-Natal. The objectives were to determine pig production and management practices used by farmers in rearing pigs in rural areas; to establish the role of pigs in social and economic lives of the people; and to characterize and determine constrains and opportunities of pig farming in rural areas. A farming systems approach was used in conjunction with a cross-sectional survey method using a structured questionnaire in face-to-face interviews with farmers for the collection of data. The study involved 4 local rural municipalities with a population of 4205 people who owned 2555 pigs. The sample size was 533 pig farmers/respondents. The data included the demographic characteristics of pig farmers, pig production and management practices, the role of pigs in both the social and economic lives of people and the constraints and opportunities of pig farming. The data were analyzed to determine simple means and frequencies. The results showed that 20% of pigs were reared in intensive systems and 80% in extensive systems in the district. Each village owned an average of 5 pigs. There were more female respondents (60%) than males, and also female respondents owned more (65%) pigs than males. Most of respondents (99%) were Zulu speaking people and only 1% was from other cultural groups. Majority of the respondents (74%) were unemployed, 16% were pensioners and only 10% were employed. Those who were employed kept more pigs than the other groups. Over one third of the respondents had primary (34.5%) and secondary (35.3%) education; and 2.7% had college education, while 27.5% had no formal education at all. Sixty-two percent of the older respondents between the age of 46 and 65 years kept more pigs than younger farmers. The collective incomes of the communities from salaries, pensions, and sales of livestock and crops per annum were substantial. The average land size per household ranged from 0.01 ha to 56 ha. Male respondents owned more land (1.68 ha) than female respondents (0.96 ha). Similarly, employed people owned more land (2.49 ha) than pensioners (1.26 ha) and the unemployed people (1.04 ha). Respondents kept other livestock species such as cattle, sheep, goats and chickens. Ninety percent of households kept chickens in addition to cattle (53%) and goats (49.3%). They also grew crops such as maize, potatoes, vegetables (cabbage, spinach, tomatoes, carrots, beetroots and onions) and fruits (peaches, apples and grapes). They kept pigs for home consumption (63%), source of income (33%), source of manure (3%) and for other reasons (1%). More employed people (68%) sold pigs for extra income, while 91% pensioners and 81% unemployed people used pigs for home consumption. Marketing channels included pension pay points, abattoirs, butcheries and neighbourhoods. Abattoir sales accounted for 10% and the most common venues were Amblecyte (40%) and Cato Ridge (27%). Selling of pigs occurred throughout the year, with the peak in winter (May/July). Majority of farmers (59%) used their own transport to deliver pigs to the selling points or they used contractors (41%). Pigs were sold at the age of 5 to 18 months old. Farmers sold live pigs and pork to the communities. Some farmers sold live pigs only, while others sold pork only or both pork and live pigs. Religion and culture had little influence on pig farming. Most farmers (88%) had no religious or cultural influences, while 7% were influenced by religion and 1% was influenced by culture. The most preferred meat among the communities was chicken meat, followed by beef, pork, mutton and chevon. Half of the respondents had >6 years of experience in pig farming, 34.9% had 2 – 5 years of experience and 14.8% were beginners. The breeds of pigs kept in the district included indigenous breeds, Large White, Landrace, Duroc and crosses of indigenous breeds with Large White and Landrace. Farmers bought breeding stock within their communities or they selected breeding stock from their own herds. Very few farmers have ever received any type of training in pig farming. The training was provided by the KZN Provincial Government, Zakhe Agricultural College and private farms. The training took 2-3 days of workshops, 2-3 weeks of short courses or 3-6 months of hands-on training on private farms. The training improved the performance of sows within the communities. Only 41% of farmers practised controlled stock breeding, which improved the farrowing rate and litter size. About one third (32%) of farmers bred their gilts at 6 – 8 months, while 21.2% bred them at 8-12 months, and 29% bred them after 12 months. The farrowing rate of indigenous sows was one litter per annum compared with the majority of Landrace and Duroc sows that farrowed twice a year. Some farmers (28%) reported that they routinely observed farrowing, while 72% of them said they never knew when the sows farrowed until they saw sows and new litters coming back to their pens after grazing in the veld. The litter sizes varied from ≤ 7 to ≥ 10. Half of the indigenous sows farrowed ≤ 7 piglets per litter, while 41% had 8-10 piglets; compared with 49% Large White and 44% Duroc that farrowed 8-10 and ≥ 10 per litter, respectively. Majority of farmers (66.1%) did not wean their piglets at all, which was associated with low farrowing rate. However, farmers who sold weaners for income weaned their piglets between 3 weeks and 3 months. This was associated with higher farrowing rate of sows. Piglet mortality was mainly due to worm infestation (26%), loss of hair (13%), lice and mange infestation (16.4%) and diarrhoea (5.6%). Despite that only 10% of farmers consulted the local Department of Veterinary Services. Some farmers (44.2%) said that they did not know that they could make use of Veterinary services, and 28% of them said it was a waste of time. Majority of farmers (80%) used home kitchen swill and brewer’s grains to feed their pigs. Only 16% of farmers bought commercial feeds and 2% fed them on maize grains and vegetables. Commercial feeds were bought from Farm Save (48%), Afgri (19%) and Epol (7%). Some farmers (65.4%) weighed feed before feeding, while 35% did not weigh feed at all. Water was provided at feeding time, ad libitum or several times a day. Farmers disposed of carcasses by eating them, feeding to their dogs, or throwing them away. Over half of the farmers (52%) did not take carcasses for post mortem, while 26% did not know that they could send carcasses for post mortem and 20% said they could not afford the cost. The study concluded that pigs have a vital social and economic role in the lives of the rural people of KZN for income generation and household consumption. The main constraints are wide spread poverty and lack of management skills in pig production, nutrition, health,housing and management. Government intervention is necessary to help farmers to improve pig production and management as a means of poverty alleviation and household food security. / Agriculture and  Animal Health / M.Sc. (Agriculture)

This study was done in the rural areas of uThukela District in KwaZulu-Natal. The objectives were to determine pig production and management practices used by farmers in rearing pigs in rural areas; to establish the role of pigs in social and economic lives of the people; and to characterize and determine constrains and opportunities of pig farming in rural areas. A farming systems approach was used in conjunction with a cross-sectional survey method using a structured questionnaire in face-to-face interviews with farmers for the collection of data. The study involved 4 local rural municipalities with a population of 4205 people who owned 2555 pigs. The sample size was 533 pig farmers/respondents. The data included the demographic characteristics of pig farmers, pig production and management practices, the role of pigs in both the social and economic lives of people and the constraints and opportunities of pig farming. The data were analyzed to determine simple means and frequencies. The results showed that 20% of pigs were reared in intensive systems and 80% in extensive systems in the district. Each village owned an average of 5 pigs. There were more female respondents (60%) than males, and also female respondents owned more (65%) pigs than males. Most of respondents (99%) were Zulu speaking people and only 1% was from other cultural groups. Majority of the respondents (74%) were unemployed, 16% were pensioners and only 10% were employed. Those who were employed kept more pigs than the other groups. Over one third of the respondents had primary (34.5%) and secondary (35.3%) education; and 2.7% had college education, while 27.5% had no formal education at all. Sixty-two percent of the older respondents between the age of 46 and 65 years kept more pigs than younger farmers. The collective incomes of the communities from salaries, pensions, and sales of livestock and crops per annum were substantial. The average land size per household ranged from 0.01 ha to 56 ha. Male respondents owned more land (1.68 ha) than female respondents (0.96 ha). Similarly, employed people owned more land (2.49 ha) than pensioners (1.26 ha) and the unemployed people (1.04 ha). Respondents kept other livestock species such as cattle, sheep, goats and chickens. Ninety percent of households kept chickens in addition to cattle (53%) and goats (49.3%). They also grew crops such as maize, potatoes, vegetables (cabbage, spinach, tomatoes, carrots, beetroots and onions) and fruits (peaches, apples and grapes). They kept pigs for home consumption (63%), source of income (33%), source of manure (3%) and for other reasons (1%). More employed people (68%) sold pigs for extra income, while 91% pensioners and 81% unemployed people used pigs for home consumption. Marketing channels included pension pay points, abattoirs, butcheries and neighbourhoods. Abattoir sales accounted for 10% and the most common venues were Amblecyte (40%) and Cato Ridge (27%). Selling of pigs occurred throughout the year, with the peak in winter (May/July). Majority of farmers (59%) used their own transport to deliver pigs to the selling points or they used contractors (41%). Pigs were sold at the age of 5 to 18 months old. Farmers sold live pigs and pork to the communities. Some farmers sold live pigs only, while others sold pork only or both pork and live pigs. Religion and culture had little influence on pig farming. Most farmers (88%) had no religious or cultural influences, while 7% were influenced by religion and 1% was influenced by culture. The most preferred meat among the communities was chicken meat, followed by beef, pork, mutton and chevon. Half of the respondents had >6 years of experience in pig farming, 34.9% had 2 – 5 years of experience and 14.8% were beginners. The breeds of pigs kept in the district included indigenous breeds, Large White, Landrace, Duroc and crosses of indigenous breeds with Large White and Landrace. Farmers bought breeding stock within their communities or they selected breeding stock from their own herds. Very few farmers have ever received any type of training in pig farming. The training was provided by the KZN Provincial Government, Zakhe Agricultural College and private farms. The training took 2-3 days of workshops, 2-3 weeks of short courses or 3-6 months of hands-on training on private farms. The training improved the performance of sows within the communities. Only 41% of farmers practised controlled stock breeding, which improved the farrowing rate and litter size. About one third (32%) of farmers bred their gilts at 6 – 8 months, while 21.2% bred them at 8-12 months, and 29% bred them after 12 months. The farrowing rate of indigenous sows was one litter per annum compared with the majority of Landrace and Duroc sows that farrowed twice a year. Some farmers (28%) reported that they routinely observed farrowing, while 72% of them said they never knew when the sows farrowed until they saw sows and new litters coming back to their pens after grazing in the veld. The litter sizes varied from ≤ 7 to ≥ 10. Half of the indigenous sows farrowed ≤ 7 piglets per litter, while 41% had 8-10 piglets; compared with 49% Large White and 44% Duroc that farrowed 8-10 and ≥ 10 per litter, respectively. Majority of farmers (66.1%) did not wean their piglets at all, which was associated with low farrowing rate. However, farmers who sold weaners for income weaned their piglets between 3 weeks and 3 months. This was associated with higher farrowing rate of sows. Piglet mortality was mainly due to worm infestation (26%), loss of hair (13%), lice and mange infestation (16.4%) and diarrhoea (5.6%). Despite that only 10% of farmers consulted the local Department of Veterinary Services. Some farmers (44.2%) said that they did not know that they could make use of Veterinary services, and 28% of them said it was a waste of time. Majority of farmers (80%) used home kitchen swill and brewer’s grains to feed their pigs. Only 16% of farmers bought commercial feeds and 2% fed them on maize grains and vegetables. Commercial feeds were bought from Farm Save (48%), Afgri (19%) and Epol (7%). Some farmers (65.4%) weighed feed before feeding, while 35% did not weigh feed at all. Water was provided at feeding time, ad libitum or several times a day. Farmers disposed of carcasses by eating them, feeding to their dogs, or throwing them away. Over half of the farmers (52%) did not take carcasses for post mortem, while 26% did not know that they could send carcasses for post mortem and 20% said they could not afford the cost. The study concluded that pigs have a vital social and economic role in the lives of the rural people of KZN for income generation and household consumption. The main constraints are wide spread poverty and lack of management skills in pig production, nutrition, health,housing and management. Government intervention is necessary to help farmers to improve pig production and management as a means of poverty alleviation and household food security. / Agriculture and  Animal Health / M. Sc. (Agriculture)

A positive learning environment is more important if students are considered to perform better in their schoolwork. The school environment the students attend mostly influences their performance. The school that each student attends sets its own pillars that promote students’ positive learning. This research study looks thoroughly at the schools climate, and socio-economic background of students. Most public schools have insufficient funds to run their day-to-day activities. One of the disturbing factor to promote learning environment is the class sizes are too big. The more funds a school receives, the better it performs because the school invests more in its resources. The teachers’ experience also contributes to students’ performance. Usually, the students who attend a school where more teachers have pastoral care tend to perform better. The research intended to investigate the causes and consequences of a school’s setting in promoting a positive learning environment and further discussed the benefit of positive learning environment in schools. The students’ success in their learning progress is determined by a positive learning and teaching environment. Generally, if there is a caring environment in the school set up, then that leads to the students obtaining good envisaged outcomes. The schools help the students achieve the good results, or alternatively, they could make the students fail. The students perform better in a positive learning environment that also is tantamount to personal student/teacher relationships. The findings of this study encourage the researcher to come up with new strategies that can be used to uplift the performance of students. / Curriculum and Instructional Studies / M. Ed. (Curriculum and Instructional Studies)

The absence or unavailability of solid waste disposal facilities and service in rural areas of the UThukela District Municipality (UTDM) compelled residents to adopt many disposal practices. This included open burning of waste, which leaves residues in the form of waste ashes. Some heavy metal and hazardous substances remain active in these waste ashes. In this study, the impact of Solid Waste Disposal Practices (SWDP) on the environment was investigated by evaluating the effect of waste ashes on plant growth. The research was directed towards the evaluation of the environmental impact of solid waste disposal practices by households in these rural areas of KwaZulu-Natal (South Africa), on the growth of Zea Mays (Maize) plants. Rural maize farmers dominate the district of UTDM because it is a good agricultural area with great potential for high rainfall in summer, moderate temperatures, good soil and moderate slopes. The method selected to achieve research objectives was the evaluation of the influence of waste ashes, as by-products of SWDP, on plant growth. This was achieved by, determining soil fertility; collecting household solid waste from different rural families to determine the composition (including already burnt ash, plastic ash and wood ash; analysing the chemical composition of traditional ashes collected from sites where it was burnt (waste ashes); applying the evaporation pan test; mixing waste ashes and other additives with soil in planting pots in equal parts; planting Zea Mays in winter and summer; and lastly, monitoring and measuring agronomic parameters of plant growth on a regular basis. The selected additives to the in situ soil were fertilizer, compost, waste ash, plastic ash and wood ash. Pots with soil only (no additive added) served as control. The findings revealed that plants exposed to wood, waste and plastic ash struggled to grow when compared to plants grown with fertilizer, compost and soil only. The impact of all waste ashes on plant growth was negative in both seasons and some of the agronomic parameters were unable to sprout during the course of plant growth. The chemicals found after analysing the waste ashes included some of the heavy metals that remained active after burning. These were left behind in the environment. Consequently, it was concluded that household solid waste disposal practices in rural areas should be reviewed urgently, as they affect plant growth negatively. Recommendations were provided. / Environmental Sciences / M. Sc. (Environmental Science)