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.
Results
Showing 1 to 6 of 6 for “"organic transition"”.
-
Nitrogen Management and Weed Suppression in Organic Transition
… amount of supplemental nitrogen (N) to maximize organic broccoli (Brassica olearcea var. italica) on transition soils, 2) to evaluate the ability of leguminous cover crops lablab (Dolichos lablab L.), soybean (Glycine max L.), sunn hemp (Crotalria juncea L.) and a sunn hemp and cowpea mixture …
-
Ultrafast Charge and Energy transfer Dynamics in Organic-Transition Metal Dichalcogenides Heterostructures
… optical properties of a less well studied Transition Metal Dichalcogenide, monolayer MoTe2 is characterized. Key excitonic properties such as exciton saturation, lifetime, Exciton-Exciton Annihilation rate and its complex spectral evolution arising from many body effects at both the …
-
Nitrogen Management and the Effects of Compost Tea on Organic Irish Potato and Sweet Corn
… (N) to the soil is a major challenge for organic farmers, especially when growing crops in soils that are in transition from conventional to organic systems. This research evaluated the effects of site produced cover crops and application of soil amendments on N uptake and crop yield of …
-
Nematode Community Structure and Indicators of Biologically-Based Fertility: Influence of Management During Transition to Certified Organic Production
… and nematode community structure in systems transitioning from conventional to organic production. The goal was to improve soil assessment and ultimately performance of organic production systems. Soil samples were collected from a trial with three transition pathways (pasture, row crop, and …
-
The role of spatial size and orientation of electronic wavefunction in exciton dissociation at van der Waals interfaces
Organic photovoltaic (OPV) devices are environmental-friendly, lightweight, flexible and inexpensive. However, one of the setbacks for commercial application is its relative low performance in solar to electrical energy conversion compared to inorganic counterparts such as Si solar cells. Unlike …
-
Assessment of disease suppression in organic transitional cropping systems
… for agricultural land area to be certified for organic production, current USDA rules require that it goes through a three-year transition period prior to receiving certification in order to minimize the effects of previously applied synthetic pesticides or fertilizers and to improve “soil …