Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 136 for “"agricultural activities"”.
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Vocational agriculture student benefits from agricultural activities on school farms
… agriculture students receive from agriculture activities on a school farm. A selected sample of 68 vocational agriculture departments operating school farms from the four-state region of Iowa, Kansas, Missouri, and Nebraska was utilized in this study. Respondents consisted of the vocational …
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The impacts of climate change and agricultural activities on water cycling of Northern Eurasia
… To understand the impacts of climate change and agricultural activities on water cycling in NE, I analysed a variety of datasets and conducted series of studies by applying a combination of modeling, in-situ observations and remote sensing data, uncertainty analysis, and model-data fusion.^ …
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Developing a comprehensive modeling framework to assess the impacts of agricultural activities on the fate and transport of sediment
The student, Sanghyun Lee, accepted the attached license on 2022-04-13 at 15:42.
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Agricultural change in the urban-rural fringe: a test of the perimetropolitan bow wave model
… mile radius of New York City. He concluded that agricultural activities differ in their rates of movement through four identified zones around the urban center. This thesis presents case studies of the movement of agricultural activities around two cities of different size--Washington, D.C. and …
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The Impact of Women Health Issues on Agricultural Production in Fondwa
… 85% of people in rural areas generate money from agricultural activities (IFAD, 2008). In the rural areas, men and women participate in agricultural production. However, the women play a vital role in the whole process starting from land preparation to crop sale (Gaspard, 2013). The Haitian women, …
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Estimation of the global carbon fluxes due to agricultural management activities using a land surface model (ISAM)
Agricultural activities contribute to global greenhouse gas (GHG) emissions and climate. The worldwide hike in the food demand due to the rapidly growing population over time has intensified agricultural activities, resulting in a significant amount of GHG emissions (e.g., CO2, CH4, and N2O). …
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Développement d’une agriculture durable dans la commune de Xuan Quan, Viet Nam
… plays an important role not only in economic activities but also in cultural activities. In recent years, the fast industrialisation has a large effect on the agricultural sector. This work focuses on the Xuan Quan village, near the Red River, whose main economic activities are crop and …
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Modifying Succession: A History of Vegetation Alliances on Swanton Pacific Ranch
… of ecological systems by anthropogenic activities by arguing that the primary alliances and geospatial borders of the vegetation in the Study area have remained essentially stable, i.e., unchanged at a macro level, since at least the early twentieth century, and that this stability has …
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Remote sensing of land cover changes in the Jeffara Plain, North-West Libya
… lowered there has been a consequent impact on agricultural activities. This research examines the impact of water table change on land cover (particularly agricultural activities) in part of the Jeffara Plain NW Libya, during the period 1988 to 2000 using remotely sensed data. Landsat Thematic …
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Wildlife Utilization of Stock Ponds in Minnehaha County, South Dakota
Introduction: Man’s agricultural activities in South Dakota have greatly altered environmental conditions for nearly all forms of wildlife. Draining and ditching in eastern South Dakota have decreased the acreage of wetlands available to waterfowl and furbearers. Results of conversation practices …
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Ecosystem functioning, ecosystem services and rooibos production as affected by connectivity to natural vegetation and agrochemical use in rooibos tea (Aspalathus linearis) farming
… evidence for the negative impacts of agricultural activities and agrochemical use on ecosystem services delivered by natural vegetation, but these impacts have not been assessed for the indigenous crop Aspalathus linearis (rooibos). The study was performed on 13 sites in Nieuwoudtville …
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Increase in Calorie Intake Due to Eggplant Grafting: Proof of Concept With the Use of Minimum Datasets
… the nutritional impact of technology-oriented agricultural activities. Nutritional impacts are assessed by disaggregating the market demand curve into demand curves by income groups using their separate price elasticities of demand. Considering only price effects, the increase in yields …
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Assessment of realization of fundamental human right to water Umlalazi Municipality, Kwazulu-Natal.
… of water, women inclusion in decision making and agricultural activities in the area are significantly associated with access to potable water and sanitation delivery among the rural population. To improve and sustain drinking water access, the study recommends that the Municipality should …
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Life history and secondary production of Cheumatopsyche spp. in a small Appalachian stream with two different land uses on its watershed
… The upstream section was influenced by urban and agricultural activities. The channel showed evidence of disturbance related to both geomorphological processes and agricultural activities. There was higher annual accumulated degree days, and stream substrate particles were mostly mid and coarse …
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Gender-based analysis of agricultural water security in Luvhada Community, Limpopo Province, South Africa
… a potential gender variations in water use and agricultural activities practiced by women, hence, differences in the impact on water security. Luvhada, the location for this study is between the Nzhelele River and Mphephu Resort; the Lulumba fountains are perennial and the main source of …
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Community engagement with local associations and in the development of tourism: a case study of residents of three parishes in the Peneda Gerês National Park.
… within and between communities revolved around agricultural activities that required a joint effort. Agricultural activities that required a high level of coordination resulted in the practically single form of association between residents. Residents still have strong cultural ties to nature, …
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PLURIATIVIDADE E CAPACIDADE DE SUPORTE NO ASSENTAMENTO UNIÃO, AREIA - PARAÍBA AREIA
… aspects, in addition to questions related to agricultural and non-agricultural activities fulfilled by the settlers. It was demonstrated that pluriactivity in the PS Union was characterized in an intersectoral manner, with occurrences of unstable and stable activities, as well as a necessary …
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Analysing food access to improve food security in South Africa.
… rates, low sources of income, and a lack of agricultural activities. This study offers appropriate recommendations in order to address the socioeconomic issues affecting the country.
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Spatial analysis of poverty and prosperity in the U.S. counties
… of employed female population, higher civic agricultural activities, lower percent of people working in low paying service sectors, and more jobs in manufacturing sectors. A major contribution of this study to sociology is that spatial effect should be taken into consideration while dealing …
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Dialogues with the dead : an osteological analysis of the palaeodemography and life history of the 18th and 19th century northern frontier in South Africa
… are a pastoralist group incorporating some agricultural activities, the Colesberg individuals are an indigenous group resembling a migrant workers population living on the margins of society, and the Wolmaransstad demographics are suggestive of a Zabantu labouring community. All individuals …
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