John L Field
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johnlfield.bsky.social
John L Field
@johnlfield.bsky.social
Researching bioenergy, soil carbon & land-based mitigation. NCA5 author, Colorado State U. Natural Resource Ecology Lab alum. he/him
#NoKings in Las Cruces NM
October 18, 2025 at 6:24 PM
High-level conclusion: the environmental footprint of poplar-derived cellulosic ethanol production is much more sensitive to poplar yield than it is to poplar biomass quality (sugar content).

Similar what we concluded previously for switchgrass— doi.org/10.1021/acss...
September 19, 2025 at 6:33 PM
Biologically diverse long-term common gardens can provide unique insights into plant controls on biogeochemical cycling, even if they weren't originally designed for it. We're now sampling 300+ other genotypes at this site, to try to resolve the controls and mechanisms affecting soil C & N cycling.
September 2, 2025 at 2:42 PM
Lots of folks out for the #nokings protest in Portland OR today
June 14, 2025 at 7:00 PM
Initiated a new collaboration with professor @theresalaverty.bsky.social last week! Thankfully the weather cooperated (mostly) for an outdoor ceremony and some R&R in northern New Mexico.
November 25, 2024 at 3:28 AM