Data from: Hotspot mutations and ColE1 plasmids contribute to the fitness of Salmonella Heidelberg in poultry litter

负责人：

关键词：

Salmonella Heidelberg;Athens;Hotspot mutations;ColE1 plasmids;Poultry litter

DOI：

doi:10.5061/dryad.pc6tp4q

摘要：

) and 1 ColpVC (2kb) plasmids survived more than 7 days in PL. Competition experiments showed that carriage of these plasmids was associated with increased fitness

Data from: Plasmid stability is enhanced by higher-frequency pulses of positive selection

负责人：

关键词：

fluctuating selection;Experimental evolution;compensatory evolution;plasmid;mercury-resistance;Horizontal gene transfer

DOI：

doi:10.5061/dryad.1cd62

摘要：

allowed plasmids to sweep to high prevalence. Compensatory evolution to ameliorate the cost of plasmid carriage was widespread across the entire range

Data from: Timing of head movements is consistent with energy minimization in walking ungulates

负责人：

Nyakatura, John

关键词：

kinematics walk quadruped collision mechanics mammals head

DOI：

doi:10.5061/dryad.rf5bj

摘要：

load carriage, is widespread in ungulates, and provides insight into how animals economize locomotion.

Marsh Ecology Research Program (MERP): Turnover plot data (1980-1989)

负责人：

关键词：

prairie wetland ecology wetlands MERP marshes wet-dry cycle Delta Marsh marsh management hydrology drawdown flooding

DOI：

doi:10.5063/aa/duc_merp.154.5

摘要：

biomass, both live and dead, is a major storage compartment for carbon, nitrogen and phosphorus in a marsh and a major potential energy and nutrient source

Marsh Ecology Research Program (MERP): Aboveground Macrophyte Production data (MAG; 1980-1989)

负责人：

关键词：

prairie wetland ecology wetlands marshes marsh ecology research program MERP wet-dry cycle Delta Marsh marsh management hydrology drawdown

DOI：

doi:10.5063/aa/duc_merp.49.16

摘要：

of freshwater marshes. Macrophyte biomass, both live and dead, is a major storage compartment for carbon, nitrogen and phosphorus in a marsh and a major

Marsh Ecology Research Program (MERP): Belowground macrophyte production (MBG; 1980-1989) data

负责人：

关键词：

prairie wetland ecology wetlands marshes MERP marsh ecology research program wet-dry cycle Delta Marsh marsh management hydrology flooding

DOI：

doi:10.5063/aa/duc_merp.160.1

摘要：

shes. Macrophyte biomass, both live and dead, is a major storage compartment for carbon, nitrogen and phosphorus in a marsh and a major potentia

Data from: Improving PCR detection of prey in molecular diet studies: importance of group-specific primer set selection and extraction protocol

负责人：

Zarzoso-Lacoste, Diane

关键词：

Invasive rats Diet Analysis PCR-based method Extraction protocol performances A260/A280 absorbance ratio Group-specific primer pairs

DOI：

doi:10.5061/dryad.8c134

摘要：

mericon food kit and two CTAB-based methods) were compared using four variables: DNA concentration, A260/A280 absorbance ratio, food compartment analyzed