Compost and cover crops are often used to add organic matter to the soil in frequently tilled, intensive organic vegetable production systems. The objectives of this study were to quantify
Removal of biomass for bioenergy production may decrease soil organic carbon. While perennials or cover‐cropped grains often have greater root production than annual grain crops, they variably impact soil carbon
One of the most promising climate mitigation and adaptation interventions in agroecosystems is the practice of cover cropping. In temperate climates, such as the U.S. Midwest, cover cropping occurs during
When cover crops are grown under plantation crops, the quality and quantity of light reaching the cover crop canopy are important factors that limit the growth, development, and persistence of
Cover crops can provide important benefits to agroecosystems, though growing cover crops in vineyards can also have potential drawbacks. Such drawbacks can vary by site, grapevine genotype, and cover-crop species.
Greg Roth (Penn State) presents on behalf of Scott Rushe (Seedway), discussing his take on the future of cover crops, including past and current demand for cover crop seeds (species,
Cover crops are considered one of the most effective in-field practice farmers can use to reduce nitrogen and phosphorus losses, keeping those nutrients out of streams and lakes. The costs
To sustain and improve the health of their soil and reduce erosion, farmers can implement various management practices that have both costs and benefits to the farmer. When farmers make
Zone tillage has recently risen in popularity as an approach for reducing tillage by tilling only areas directly where crops will be sown and leaving between-row regions untilled. This practice
Although ecological rationales for cover cropping have been elucidated, the implementation of the practice lags. There has been slow and limited adoption of cover cropping in many parts of the
Utilizing cover crop treatments can have significant agronomic benefits for a farm enterprise. However, implementing this technology introduces additional costs. A farmer-led agronomic trial was analyzed to identify the relationship
Natalie Lounsbury (University of New Hampshire) discusses how to manage cover crops for such ecosystem services as: suppressing weeds, attracting pollinators, cycling nutrients, promoting biological diversity, and controlling erosion.
Greg Roth (Penn State) presents on behalf of Scott Rushe (Seedway), discussing his take on the future of cover crops, including past and current demand for cover crop seeds (species,
In this session, Steven Mirsky (USDA-ARS) discusses the role of cover crops in integrated fertility management and maximizing nutrient availability, as well as the role of grasses versus legumes and
In this session, Steven Mirsky (USDA-ARS) discusses the role of cover crops in integrated fertility management and maximizing nutrient availability, as well as the role of grasses versus legumes and
In this session, Steven Mirsky (USDA-ARS) discusses the role of cover crops in integrated fertility management and maximizing nutrient availability, as well as the role of grasses versus legumes and
In this session, leading experts dive deep into the soil-related benefits of cover crops. Ray Weil (University of Maryland) discusses the physical benefits, including improved water infiltration and aggregate stability,
In this session, Emily and Morgan talk biological and physical aspects of soil health in long-term cropping experiments. Jean explains how landowners are an essential part of getting cover crops
Cowpeas were extensively grown in the southern U.S. for use as cover crops, seasonal forage, or green manure before the development of inorganic N fertilizers. Cowpeas are excellent warm season
Best management practices (BMPs) and cropping systems for mitigating agricultural nonpoint source nutrient pollution include cover crops, and these practices are generally noted for providing a range of environmental benefits.