Category:Rock musicHANOVER COUNTY, Va. -- The Hanover County Sheriff's Office is asking for the public's help in locating a missing woman. Kristi Lynn Lee Young, 37, was last seen on April 17, 2018, at the Hanover County Jail. She is missing under suspicious circumstances. Young is described as 5-foot-2, 120 pounds, with blonde hair and brown eyes.
Young is believed to be suffering from mental health issues and is believed to be taking medication for her disorder. Young's most recent address is in the 3500 block of Robinson Lane, Chesapeake, Virginia.
Anyone with information on Young's whereabouts is asked to call the Hanover County Sheriff's Office at 757-561-5021 or Crime Stoppers at 1-888-499-TIPS (8477).Defining the temporal sensitivity of alpine heather populations: long-term carbon dioxide enrichment reveals a two-step process of trait plasticity.
We determined the temporal responsiveness of foliar functional traits (nitrogen storage, photosynthesis, water-use efficiency, leaf thickness and chlorophyll content) in alpine heather, Calluna vulgaris subsp. vulpina (Ericaceae), to long-term changes in the carbon dioxide partial pressure. Our goal was to assess the responses of these traits to the simulated future climate and to verify whether a two-step process of plasticity is reflected in the response of the traits to the treatments. We grew the plants in a common garden for 4 years under two levels of ambient carbon dioxide (400 and 600 micro mol mol(-1)) and two carbon dioxide enrichment regimes: (i) no added carbon dioxide (ambient), (ii) ambient and (iii) ambient carbon dioxide plus 400 micro mol mol(-1) of added carbon dioxide. The responses to the treatments in most traits were generally progressive over time, with the mean changes after 4 years of growth being 62.2% of the initial levels for carbon dioxide enrichment, 77.8% for nitrogen enrichment, 48.6% for chlorophyll enrichment and 36.1% for the water-use efficiency index. The change in the chlorophyll-to-leaf-mass ratio was usually more pronounced than that in the corresponding biomass allocation traits. Differences in trait responses between treatments occurred in almost all cases in the second and third year of the experiment. In the second year of growth, the differences between the treatments were slight and in the third year, the be359ba680
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