Ashli Brown
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View article: Tissue Element Levels and Heavy Metal Burdens in Bottlenose Dolphins That Stranded in the Mississippi Sound Surrounding the 2019 Unusual Mortality Event
Tissue Element Levels and Heavy Metal Burdens in Bottlenose Dolphins That Stranded in the Mississippi Sound Surrounding the 2019 Unusual Mortality Event Open
In 2019, an unusual mortality event (UME) affected bottlenose dolphins (Tursiops truncatus) in the Mississippi Sound (MSS) following an extended dual opening of the Bonnet Carré Spillway (BCS), which prevents flooding in New Orleans. This …
The role of diet and host species in shaping the seasonal dynamics of the gut microbiome Open
The gut microbiome plays an important role in the health and fitness of hosts. While previous studies have characterized the importance of various ecological and evolutionary factors in shaping the composition of the gut microbiome, most s…
View article: Dicamba off‐target movement from applications on soybeans at two growth stages
Dicamba off‐target movement from applications on soybeans at two growth stages Open
The objective of this study was to evaluate dicamba off‐target movement during and after applications over soybean at two growth stages. Dicamba‐tolerant soybean [ Glycine max (L.) Merr.] at V3 and R1 growth stages in Nebraska and Mississi…
Dynamics of Soil Organic Carbon and CO2 Flux under Cover Crop and No-Till Management in Soybean Cropping Systems of the Mid-South (USA) Open
The transition of natural landscapes to agricultural uses has resulted in severe loss of soil organic carbon, significantly contributing to CO2 emissions and rising global temperatures. However, soil has the largest store of terrestrial ca…
View article: Remediation of Aqueous Phosphate Agricultural Runoff Using Slag and Al/Mg Modified Biochar
Remediation of Aqueous Phosphate Agricultural Runoff Using Slag and Al/Mg Modified Biochar Open
Slag and Al/Mg oxide modified Douglas fir biochar (AMOB) were compared for their phosphate adsorbing abilities for use individually or in combination for simulated agriculture run-off remediation in wetlands. Aqueous batch and column sorpt…
Large-scale evaluation of 2,4-D choline off-target movement and injury in 2,4-D-susceptible soybean Open
Enlist E3 TM soybean cultivars permit over-the-top application of labeled glyphosate, glufosinate, and 2,4-D choline products. Increased Enlist E3 TM trait adoption and use of 2,4-D choline postemergence across U.S. soybean production syst…
View article: Off-target movement assessment of dicamba in North America
Off-target movement assessment of dicamba in North America Open
Six experiments were conducted in 2018 on field sites located in Arkansas, Indiana, Michigan, Nebraska, Ontario, and Wisconsin to evaluate the off-target movement (OTM) of dicamba under field-scale conditions. The highest estimated percent…
Implementing solid phase microextraction (SPME) as a tool to detect volatile compounds produced by giant pandas in the environment Open
Chemical cues are thought to play an important role in mate identification in the solitary giant panda (Ailuropoda melanoleuca). The goal of this study was to detect and identify volatile compounds present in the enclosure air of captive g…
Dietary changes during weaning shape the gut microbiota of red pandas (Ailurus fulgens) Open
Mammalian herbivores have developed numerous adaptations to utilize their plant-based diets including a modified gastrointestinal tract (GIT) and symbiosis with a GIT microbiota that plays a major role in digestion and the maintenance of h…
Dietary Shifts May Trigger Dysbiosis and Mucous Stools in Giant Pandas (Ailuropoda melanoleuca) Open
Dietary shifts can result in changes to the gastrointestinal tract (GIT) microbiota, leading to negative outcomes for the host, including inflammation. Giant pandas (Ailuropoda melanoleuca) are physiologically classified as carnivores; how…
Single Corn Kernel Aflatoxin B<sub>1</sub> Extraction and Analysis Method Open
Aflatoxins are highly carcinogenic compounds produced by the fungus Aspergillus flavus. Aspergillus flavus is a phytopathogenic fungus that commonly infects crops such as cotton, peanuts, and maize. The goal of this research was to design …