UVM Extension Ag Engineering

The Ag Engineering Podcast

Where we talk tools, tips and techniques to improve the sustainability of your farm Andy was awarded a 2019 Northeast SARE Grant to produce The Ag Engineering Podcast. In this podcast, we share tools, tips and techniques to improve sustainability on your farm. It was launched in December 2019. This podcast features short-format, easy to […]

Safe and Efficient Drying and Curing of CBD Hemp

UVM Extension Agricultural Engineering, Resource Innovation Institute, Efficiency Vermont, and VT Division of Fire Safety recently teamed up to provide a webinar as part of the UVM Extension NW Crops and Soils Team Hemp and UVM Extension New Farmer Project series. This session focused on safely and efficiently drying and curing hemp to support customer […]

Ventilation in Greenhouses and High Tunnels

I had the pleasure of facilitating a workshop at the 2019 NOFA-MA Summer Conference about Ventilation in Greenhouses and High Tunnels. It provided an opportunity to collect information from various sources, ground truth observations with growers, and to revisit some fundamentals. The big takeaway, for me, is that there are many, many ways to ventilate […]

Briquetting a Better, Burnable Cow Patty

Chris recently served as a technical advisor to Rose Marie Belforti on her recent NE-SARE funded project to demonstrate a hydraulic press used to make fuel briquettes from manure and bedding.  The machine, dubbed the “Biomass Beast” by Rose, was built for $5,766 and Rose demonstrated production of briquettes at a rate of 90 dry […]

DewRight Debut: From Product to Patent

This video is an episode from Across the Fence! It holds an interview with Judy Simpson as well as a description of the product. The video below highlights the 9min segment specifically talking about the DewRight. Read the write up from Vermont Business Magazine here. Read the press release from UVM’s University Communications here.

Improved Ventilation for High Tunnels

I have received many inquiries about how to improve ventilation of high tunnels from growers with tunnels that have only roll-up sides. The issues they are facing tend to be either high temp, high humidity or both, leading to plant stress or disease. These situations tend to be in less than ideal sites for ventilation […]

Pumps and Pipes

“Will the 007 be enough?”  is a common question in early spring as greenhouses around the region fire up and we do our best to keep seed trays and their cargo warm on the still-cool nights.  My mind instantly goes to “which movie?” And then I crash back to earth and realize this is a […]

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