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Full-Text Articles in Life Sciences
Study Of Morphological And Physiological Properties And Pollinators Of The Invasive Callery Pear, Prabina Sharma
Study Of Morphological And Physiological Properties And Pollinators Of The Invasive Callery Pear, Prabina Sharma
All Theses
Callery pear is an invasive tree in 15 states of United States and is currently present in 37 states. Its management has challenged landowners and land managers. Despite being listed as a noxious weed in four states, its study is limited. The accurate estimation of Callery pear biomass will give a clearer picture of the level of invasion and help land managers develop different strategies to control its population. Similarly, identifying possible pollinators of Callery pear is essential to have some insights on pollinators associated with this tree. Hence, the objectives of this study are 1) to calculate total above-ground …
Pasture Biomass Estimation Using Crop Surface Modeling And Vegetation Indices, Brendan Macinnis
Pasture Biomass Estimation Using Crop Surface Modeling And Vegetation Indices, Brendan Macinnis
All Theses
Biomass estimations are a critical function of any grazing or haylage system. Determination of ideal harvesting or grazing times help optimize the quality and quantity of above-ground biomass (AGB). The objective of this study was to evaluate the use of unmanned aerial vehicles (UAVs) for Alfalfa and Tall Fescue biomass estimations. Using a DJI Mavic Pro, RGB and NDVI images were taken and used to create orthomosaic images. Structure-from-motion (SfM) techniques were used to developed digital elevation models to evaluate the change in canopy height (∆H) between pre- and post-harvests. Change in canopy height (∆H) was shown to provide the …
Development Of In Vitro Protocols To Enhance Secondary Metabolite Production From Turmeric (Curcuma Longa L.), Matthew Cousins
Development Of In Vitro Protocols To Enhance Secondary Metabolite Production From Turmeric (Curcuma Longa L.), Matthew Cousins
All Theses
Plant and organ culture can readily be applied to the field of medicinal plant and secondary metabolite production. Many studies that have been conducted attest to the utility of in vitro methods for preservation of genetic diversity, propagation of clonal individuals for use in commercial field planting, and production of metabolites directly from culture. Experiments have also shown that tissue culture is an important tool for enhancement of medicinal compound production utilizing various methods including elicitation. This thesis focuses on production of metabolites using an in vitro system. An overview in the form of a literature review is provided, which …