Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Assessing the topographic distribution of legacy soil phosphorus in agricultural fields of the Delmarva Peninsula, Mid-Atlantic Coastal Plain, USA.

Journal of environmental quality·2025

Same author

Satellite assessment of winter cover crop and conservation tillage outcomes to support adaptive management in working landscapes.

Journal of environmental quality·2025

Same author

Five foundational tools for managing metadata from the USDA Long-Term Agroecosystem Research (LTAR) Network.

Journal of environmental quality·2025

Same author

The Long-Term Agroecosystem Research (LTAR) network: Cross-site transdisciplinary science to support a sustainable and resilient agriculture.

Journal of environmental quality·2024

Same author

Phosphorus lability across diverse agricultural contexts with legacy sources.

Journal of environmental quality·2024

Same author

Applying Red Mud in Cadmium Contamination Remediation: A Scoping Review.

Toxics·2024

Search research articles

Related Experiment Video

Updated: Jun 8, 2025

A Protocol for Collecting and Constructing Soil Core Lysimeters

A Protocol for Collecting and Constructing Soil Core Lysimeters

Published on: June 6, 2016

The LTAR Cropland Common Experiment at Lower Chesapeake Bay.

G A Bagley^1,2, V J Ackroyd^1,3, M A Cavigelli¹

¹USDA-ARS, Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, Beltsville, Maryland, USA.

Journal of Environmental Quality

|November 4, 2024

Summary

Researchers compared a 3-year alternative crop management system with a 2-year conventional system to find sustainable solutions for farmers in the Lower Chesapeake Bay region, balancing water quality and profitability.

More Related Videos

Design and Use of an Apparatus for Quantifying Bivalve Suspension Feeding at Sea

Design and Use of an Apparatus for Quantifying Bivalve Suspension Feeding at Sea

Published on: September 5, 2018

The Benthic Exchange of O2, N2 and Dissolved Nutrients Using Small Core Incubations

The Benthic Exchange of O2, N2 and Dissolved Nutrients Using Small Core Incubations

Published on: August 3, 2016

Related Experiment Videos

Last Updated: Jun 8, 2025

A Protocol for Collecting and Constructing Soil Core Lysimeters

A Protocol for Collecting and Constructing Soil Core Lysimeters

Published on: June 6, 2016

Design and Use of an Apparatus for Quantifying Bivalve Suspension Feeding at Sea

Design and Use of an Apparatus for Quantifying Bivalve Suspension Feeding at Sea

Published on: September 5, 2018

The Benthic Exchange of O2, N2 and Dissolved Nutrients Using Small Core Incubations

The Benthic Exchange of O2, N2 and Dissolved Nutrients Using Small Core Incubations

Published on: August 3, 2016

Area of Science:

Agricultural science
Ecosystem management
Environmental science

Background:

The Lower Chesapeake Bay (LCB) region faces urban development pressure impacting agriculture and natural areas.
Restoring Chesapeake Bay water quality is a key driver for regional agricultural practices.
Farmers in the LCB region commonly use conservation practices but face challenges with water quality and herbicide-resistant weeds.

Purpose of the Study:

To compare a 3-year alternative crop management system with a 2-year conventional system.
To identify optimal agricultural practices for balancing water quality and farmer profitability in the LCB region.
To promote the sustainability of regional cropping systems through data-driven solutions.

Main Methods:

The study utilized a 3-year crop rotation system with cover crop intensification, crop rotation diversification, and integrated weed management (IWM).
This was compared against a prevailing 2-year system with no cover crops and no IWM.
Both systems were implemented under continuous no-tillage at the Long-Term Agroecosystem Research (LTAR) LCB site.

Main Results:

The study aims to identify the optimal balance between alternative and conventional farming practices.
Data-driven tools and solutions are being developed to support mid-Atlantic farmers.
The research focuses on enhancing sustainability in regional cropping systems.

Conclusions:

The LTAR LCB Common Experiment (CE) provides valuable insights for sustainable agriculture in a vulnerable region.
The research supports farmers in addressing environmental challenges while maintaining economic viability.
Findings contribute to the protection of the Chesapeake and Delaware Bays.