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Agriculture

Northwest Crops & Soils Program

2021

Vermont

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2020 Summer Annual Variety Trial, Heather Darby, Sara Ziegler, Ivy Krezinski, Rory Malone Dec 2021

2020 Summer Annual Variety Trial, Heather Darby, Sara Ziegler, Ivy Krezinski, Rory Malone

Northwest Crops & Soils Program

Warm season grasses, such as sudangrass, and millet can provide quality forage in the hot summer months, when cool season perennial grasses enter dormancy and decline in productivity. The addition of summer annuals into a rotation can provide a harvest of high-quality forage for stored feed or grazing during this critical time. Generally, summer annuals germinate quickly, grow rapidly, are drought resistant, and have high productivity and flexibility in utilization. The UVM Extension Northwest Crops and Soils Program conducted this variety trial to evaluate the yield and quality of warm season annual grasses.


2020 Organic Spring Wheat Crosses Variety Trial, Heather Darby, Henry Blair Nov 2021

2020 Organic Spring Wheat Crosses Variety Trial, Heather Darby, Henry Blair

Northwest Crops & Soils Program

The goal of this project is to develop new spring wheat varieties that are suited for organic management in Northeast soils and climatic conditions. Most commercially available varieties are developed in regions with climates, soils, and management techniques that are very different from northern New England. These modern varieties are also genetically homogenous and inbred for uniformity, sometimes resulting in rapid breakdown of genetic resistance to local diseases. Eight crosses were developed by Dr. Stephen Jones of Washington State University, including crosses of two varieties bred by famed Vermont botanist and wheat breeder Cyrus Pringle. Of these varieties, a number …


2020 Hemp Flower Variety Trial, Heather Darby, John Bruce, Ivy Krezinski, Lindsey Ruhl Jan 2021

2020 Hemp Flower Variety Trial, Heather Darby, John Bruce, Ivy Krezinski, Lindsey Ruhl

Northwest Crops & Soils Program

Hemp is a non-psychoactive variety of Cannabis sativa L. The crop is one of historical importance in the U.S. and re-emerging worldwide importance as medical providers and manufacturers seek hemp as a renewable and sustainable resource for a wide variety of consumer and industrial products. Hemp grown for all types of end-use (health supplement, fiber, and seed) contains less than 0.3% tetrahydrocannabinol (THC). Some hemp varieties intended to produce a health supplement contain relatively high concentrations of a compound called cannabidiol (CBD), potentially 10-15%. The compound CBD has purported benefits such as relief from inflammation, pain, anxiety, seizures, spasms, and …