We are excited to tackle a new research project funded by the USDA-AFRI Foundational Program on cover crops and ecosystem services from field to landscape scales. The project links a field experiment, remote sensing, on-farm research, and stakeholder engagement. We will determine how ecosystem services from cover crop mixtures vary with different management legacies and soil conditions, understand the current adoption and outcomes of different cover crops across diverse regions of Michigan, and identify relationships between cover crops and nutrient mass balances on working farms.
Jennifer’s recent article on the Zero Hunger Sustainable Development Goal, written with members of the UM Sustainable Food Systems Initiative, was covered in this press release on Michigan News.
Blesh, J. Hoey, L., Jones, A.D., Perfecto, I. and H. Friedmann. 2019. Development pathways toward “zero hunger.” World Development 118: 1-14.
Greenhills School Advanced Research student Riley Noble joined the Blesh Lab for the summer and quickly found himself up to his ears– or at least his knees– in buckwheat! Riley collected data on plant growth rates, leaf nitrogen, and biomass production of buckwheat planted after a winter cover crop trial. Now that he’s done the dirty work, he will take his data back to Greenhills and analyze the numbers in his Advanced Research class this fall. We look forward to hearing about what he finds!
Last week Samara Almonte wrapped up her time in the Blesh Lab by presenting a poster titled: “Do cover crop traits vary across monocultures and mixtures? An assessment of belowground biomass and specific leaf area.” Samara is an undergraduate at Western Washington University, and joined the Blesh Lab as a first-year Doris Duke Conservation Scholar. Though she was only with us for 8 short weeks, she jumped right in and learned all about cover crops while helping to collect, process, and analyze samples from an ongoing research trial conducted at the UM Campus Farm. We enjoyed having her as part of the team this summer!
Congratulations to PhD student, Alison Bressler! Alison was recently awarded a NCR-SARE Graduate Student Grant for her project titled “Cover crop mixtures for nitrogen use efficiency on grain farms in Southern Michigan.” The project will integrate on-farm experimentation, including assessment of biological nitrogen fixation and nitrogen mineralization rates, with applied, outreach activities focused on management of legume-grass cover crop mixtures.
Anne Elise passed her pre-candidacy exams (prelims) just in time for the holiday weekend, and is now a PhD candidate. Congratulations on passing this important milestone, Anne Elise!