@article{verma_lin_smith_walker_hewezi_davis_hussey_baum_mitchum_2022, title={A novel sugar beet cyst nematode effector 2D01 targets the Arabidopsis HAESA receptor-like kinase}, ISSN={["1364-3703"]}, DOI={10.1111/mpp.13263}, abstractNote={Abstract}, journal={MOLECULAR PLANT PATHOLOGY}, author={Verma, Anju and Lin, Marriam and Smith, Dante and Walker, John C. and Hewezi, Tarek and Davis, Eric L. and Hussey, Richard S. and Baum, Thomas J. and Mitchum, Melissa G.}, year={2022}, month={Sep} }
 @article{chen_yang_xia_bowman_williams_walker_shi_2018, title={The extent and pathways of nitrogen loss in turfgrass systems: Age impacts}, volume={637}, ISSN={["1879-1026"]}, DOI={10.1016/j.scitotenv.2018.05.053}, abstractNote={Nitrogen loss from fertilized turf has been a concern for decades, with most research focused on inorganic (NO3−) leaching. The present work examined both inorganic and organic N species in leachate and soil N2O emissions from intact soil cores of a bermudagrass chronosequence (1, 15, 20, and 109 years old) collected in both winter and summer. Measurements of soil N2O emissions were made daily for 3 weeks, while leachate was sampled once a week. Four treatments were established to examine the impacts of fertilization and temperature: no N, low N at 30 kg N ha−1, and high N at 60 kg N ha−1, plus a combination of high N and temperature (13 °C in winter or 33 °C in summer compared to the standard 23 °C). Total reactive N loss generally showed a “cup” pattern of turf age, being lowest for the 20 years old. Averaged across all intact soil cores sampled in winter and summer, organic N leaching accounted for 51% of total reactive N loss, followed by inorganic N leaching at 41% and N2O-N efflux at 8%. Proportional loss among the fractions varied with grass age, season, and temperature and fertilization treatments. While high temperature enhanced total reactive N loss, it had little influence on the partitioning of loss among dissolved organic N, inorganic N and N2O-N when C availability was expected to be high in summer due to rhizodeposition and root turnover. This effect of temperature was perhaps due to higher microbial turnover in response to increased C availability in summer. However when C availability was low in winter, warming might mainly affect microbial growth efficiency and therefore partitioning of N. This work provides a new insight into the interactive controls of warming and substrate availability on dissolved organic N loss from turfgrass systems.}, journal={SCIENCE OF THE TOTAL ENVIRONMENT}, author={Chen, Huaihai and Yang, Tianyou and Xia, Qing and Bowman, Daniel and Williams, David and Walker, John T. and Shi, Wei}, year={2018}, month={Oct}, pages={746–757} }