Annual soil sampling at WRC long term expt plots! Go team #peraltalab @ECU_Biology
Pink prickly pear fancy drink!@Planktonologist #YOLO
Great reunion with former postdocs at @KelloggBioStn mixer @ArianePeralta @edkhall @joneslabND @ztaanderud #ESA100
NSF shrinks NEON. Less focus on freshwater when need for understanding has never been higher news.sciencemag.org/environment/20….
Fungal trait of the week: extracellular phosphatases for organic P mineralization sites.uci.edu/tresederresour… @jaytlennon
Humans have manipulated ecosystems to keep pace with demands for clean water, food, fiber and fuel. Land use history can have lasting impacts on contemporary ecosystems, especially on microorganisms involved in regulating ecosystem services. Research in the Peralta Lab seeks to understand how land use change influences microbial community structure and function. Land use history can positively or negatively influence ecosystem services, and the strength and outcome of these legacy effects may be variable due to the persistence of microorganisms from previous land use. Our ability to manage microbial functions is especially important for enhancing water quality, nutrient cycling, carbon sequestration, biodiversity, and crop production. We use a combination of molecular- and culture-based approaches to characterize microbial communities. In addition, we use a combination of field- and lab-based methods to assess microbially mediated functions (e.g., soil-borne disease suppression, nutrient cycling, carbon sequestration, plant growth promotion).
Research in the Peralta Lab explores the following questions:
(1) How does past land use impact contemporary microbial community composition and function?
(2) How can current management practices enhance microbial ecosystem services?
(3) What are social-ecological barriers to managing microbial ecosystem services?
We tend to be pretty macroscopic, but we're excited about our first microbe cover in years! #NovemberSneakPeek #Ecoli
People emit a unique "microbial cloud" of bacteria, study finds cbsnews.com/news/people-em… via @cbsnews @ArianePeralta
Science & Social Media @ECU_Biology. Featuring @ArianePeralta and @Island_Frogger.
AP had a great week at the 2015 LTER ASM. Highlights: KBS reunion; Microbial Ecology Working Group to be revived; Wetlands Working Group in the making!; Great stormwater chats with folks at CAP and BES LTERs; Very exciting science supported by NSF LTER Network!