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 4 of 4 for “"Vegetable Farms"”.
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Effects of Farm and Household Decisions on Labor Allocation and Profitability of Beginning Vegetable Farms in Virginia: a Linear Programming Model
… framework for use by Virginia's beginning vegetable farmers or service providers, such as extension agents, with the goal of improving total (on- and off-farm) profitability and farm viability. Study findings suggest that a willingness to work of 12 hours per day, 365 days per year and …
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Assessing the conservation value and food system impacts of high tunnels
… and market driven factors. Additionally, 7 vegetable farms throughout Virginia were visited during the 2014 growing season to compare high tunnel and field grown cucumbers (Cucumis sativus) and tomatoes (Solanum lycopersicum). Additional detail about high tunnel production and food …
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Ecology and management of wireworms (Coleoptera: Elateridae) in conventional and organic production systems
… californicus and L. infuscatus in organic vegetable farms. The results showed the higher efficacy of commercial EPN, Steinernema feltiae, against Limonius species than entomopathogenic fungi. In Chapter 3, we focused on cultural control as a component of integrated pest management for …
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A nutritional and socio-economic study of Philippi farm children and their mothers during November 1986
… and December 1986 in Philippi, a predominantly vegetable farming area. Twenty-one (43%) of the 49 vegetable farms which were included in the study were selected by stratified random sampling. All children in the 0-6 year age group and their parents on the selected farms were included in the …