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Full-Text Articles in Life Sciences
The Unsettling Landscape: Landscape And Anxiety In The Garden Of The House Of Octavius Quartio, Sarah Brutesco
The Unsettling Landscape: Landscape And Anxiety In The Garden Of The House Of Octavius Quartio, Sarah Brutesco
Inquiry: The University of Arkansas Undergraduate Research Journal
Ancient Roman houses (domus) were both public and private spaces and were used by the homeowner (dominus) to send messages of power to his guests and family members. Scholarly analysis of the rhetorical power of the architecture and decoration of the domus has largely overlooked the role of the garden within this context. It is generally assumed that the purpose of the garden was to provide a calm green space in the center of an urban home. The purpose of this paper is to challenge this overly simplistic reading of Roman gardens and to explore how the dominus might have …
The Effects Of Nematode Infection And Mi-Mediated Resistance In Tomato (Solanum Lycopersicum) On Plant Fitness, Brandon P. Corbett
The Effects Of Nematode Infection And Mi-Mediated Resistance In Tomato (Solanum Lycopersicum) On Plant Fitness, Brandon P. Corbett
Inquiry: The University of Arkansas Undergraduate Research Journal
The Mi gene in tomato (Solanum lycopersicum) is a single, dominant resistance (R) gene that confers resistance against several species of insects and root-knot nematodes. Tis study examined the impact of root-knot nematode infestation and the plant growth and reproduction of near-isogenic tomato cultivars with and without Mi. The objectives of this experiment were to examine the potential fitness costs and benefits of the R gene-mediated herbivore resistance, and to explore the role of nematodes as a selection pressure favoring plants that carry Mi. Mi-mediated resistance dramatically reduced nematode reproduction on tomato. In the presence of nematodes, plants that carried …