We can learn a lot from poop

A summary of Using sewage for surveillance of antimicrobial resistance by Aarestrup and Woolhouse (2020)

Key Points

  • Sewage-based surveillance for antimicrobial resistance provides a flexible, scalable, and quickly implementable AMR tracking method.
  • Advances in DNA sequencing enable faster and more responsive resistance monitoring, which is essential to address AMR surveillance worldwide.

Continue reading “We can learn a lot from poop”

Selecting Preferred Land Application Sites: Extension Curricula for Interactive Land Application Education

preview of map in progress
The curricula contains a map where participants keep track of their progress visually as they work through the different activities.

An educational curricula was pilot tested in 2020 by Extension professionals in Nebraska and Minnesota. It utilizes a table-top sized map game board, six pre-planned scenarios, and interactive planning by small groups to select preferred manure application sites. The curricula addresses:

    • How far will I need to travel to manage manure nitrogen? Phosphorus?
    • Which fields benefit the most agronomically from manure?
    • How far can I afford to travel?
    • Which fields benefit most from manure’s soil health benefits?
    • What water quality risks are connected with individual fields?
    • How can I use a weather forecast to minimize neighbor’s odor risks?

These activities often lead to lots of peer-to-peer teaching. For example, we have witnessed discussions about minimizing compactions and planning to minimize impacts on community infrastructure and neighbors. As participants work through these discussions, they add their happy and sad face emojis to the map to weigh the benefits and concerns connected to individual fields.

Resources Available for Adapting to Your State

The curricula includes:

preview of factsheets and worksheets
Factsheets complement each activity’s main worksheet, helping the participants make their decision on which field is the best for manure application.
    • a 25-square mile map,
    • scenarios set up for six alternative animal feeding operations (you pick one for your group),
    • four alternative fields for land application with simplified information cards (soil tests, soil health tests, nutrient requirements, water quality risk indicators), and
    • worksheets and one-page information sheets for each of the six scenarios.

You may download electronic copies of all resources, adapt to your state, and begin sharing a highly interactive and peer-to-peer educational experience.

Downloadable Resources

Thank you for your interest in the curricula. Please fill out the following form to access the files:

Contacts

Leslie Johnson, Rick Koelsch and Amy Schmidt

The growth of antibiotic resistance has become a serious threat to human health

A brief summary of the manuscript, Update on the Antibiotic Crisis by Rossolini et al. (2014)

Key Points:

  • Developing new antibiotics is only a stop-gap solution to a growing antibiotic resistance crisis.
  • Drugs able to treat the newest strains of resistant bacteria are still years away, while resistance continues to spread.

Continue reading “The growth of antibiotic resistance has become a serious threat to human health”

2021 Webcasts Approved for ARPAS Continuing Education Units

These webcasts have been approved for 1 continuing education unit (each) as part of the American Registry of Professional Animal Scientists (ARPAS) program. To receive CEUs, view a live or archived webcast, complete an evaluation (if available), and contact ARPAS, 217-356-5390 to have the credit applied to your CEU balance. Repeat this process for each webcast being utilized for CEUs.

2021 Webinars

The following webinars require Flash Player (already installed on 98% of browsers) to view. You can go to the archive page and download power point slides and other resources even if you do not have Flash Player installed.

More Webinars…

2020 Webinars

Topics include:  Less typical species, designer manure, precision technologies, human health, poultry systems, communicating science, compost emissions, PFAS, and manure transfers. More…

2019 Webinars

Topics include:  Separation technologies, soil health, cleaning barn exhaust air, pathogens, antimicrobial resistance, greenhouse gas emissions, nutrient inventories, and phosphorus management. More…

2018 Webinars

Topics include: Emergency response, treatment technologies, manure foaming, small farm equipment, manure’s impact on soil, manure irrigation, manure pit death, sampling, and biosecurity. More…

2017 Webinars

Topics include: Climate resiliency, avian influenza, side-dressing nitrogen on emerged corn, runoff risk advisory tools, anaerobic digestion, manure handling safety, long-term manure application, and managing edge of field losses.. More…

2016 Webinars

Topics include: Construction and maintenance of manure ponds, antibiotic resistance, manure entomology, NAQSAT, Drones, manure safety and transport, the nutrient recycling challenge, Vermont nutrient management training course, and pathogens. More…

2015 Webinars

Topics include: Manure Apps, Gypsum Bedding, Livestock Housing, Tile Drained Lands, Micro Manure Management, Horse Manure Composting, Uses of Biochar, Thermal Manure-to-Energy Systems, Mortality Management during Avian Influenza, Communication Pathways, Communicating During Controversy. More…

2014 Webinars

Topics include: Capturing Nutrients, Manure as a biofuel, Water Quality Index, Liquid manure nutrients, Carbon credits, Bioaerosols, WOTUS, Biosecurity, Mortality composting, Whole Farm Nutrient management, Winter manure application, Next generation activities. More…

2013 Webinars

Topics include: Risk Management, Waste to Worth, Mono-slope beef barns and research results, Bioavailability of Phosphorus, Capturing Nutrients. More…

2012 Webinars

Topics include: Biofilters, The 4Rs, Microbes, Life-Cycle Assessments, Carbon Footprints, Nitrates, Adaptive Nutrient Managment, Chesapeake Bay, Emergency Management. More…

2011 Webinars

Topics include: Top-dressing manure, Chesapeake Bay, Soil Health, Reducing Odor Risk, Anaerobic Digestion, NMP implementation, NAEMS, Lagoon Closure, Manure Economics, 2011 NPDES CAFO rule. More…

2010 Webinars

Topics include: Cover Crops, Vegetative Environmental Buffers, Mortality Composting, Manure Spills, NAQSAT, Manure on No-Till, SPCC, Ammonia Emissions. More…

2009 Webinars

Topics include: Feeding Strategies, Carbon Footpring, Conserving Nitrogen, AFO Inspection, Mortalities, Air Emissions, Grazing Management. More…

2008 Webinars

Topics include: Market Based Conservation, Antibiotics and Hormones, Dry Manure Housing Systems, Ammonia, Small Farms, Regulations, Manure Management Planner Software. More…

2007 Webinars

Topics include: Integrated Nutrient Management, Manure Application to Legumes, Value of Manure in Land Application, Smithfield Project, Value Added Processing of Manure, Manure Treatment Technologies, Value of Manure in Energy Generation, Vegetative Treatment Systems, and Innovative Manure Treatment Technologies. More…

2006 Webinars

Topics include: CNMP Core Curriculum, Pathogens, EPA CAFO Regulations. More…

Having Trouble?

If you experience difficulty in viewing webinars, please visit our webinar troubleshooting page:

2020 Webcasts Approved for ARPAS Continuing Education Units

These webcasts have been approved for 1 continuing education unit (each) as part of the American Registry of Professional Animal Scientists (ARPAS) program. To receive CEUs, view a live or archived webcast, complete an evaluation (if available), and contact ARPAS, 217-356-5390 to have the credit applied to your CEU balance. Repeat this process for each webcast being utilized for CEUs.

2020 Webinars

The following webinars require Flash Player (already installed on 98% of browsers) to view. You can go to the archive page and download power point slides and other resources even if you do not have Flash Player installed.

More Webinars…

2019 Webinars

Topics include:  Separation technologies, soil health, cleaning barn exhaust air, pathogens, antimicrobial resistance, greenhouse gas emissions, nutrient inventories, and phosphorus management. More…

2018 Webinars

Topics include: Emergency response, treatment technologies, manure foaming, small farm equipment, manure’s impact on soil, manure irrigation, manure pit death, sampling, and biosecurity. More…

2017 Webinars

Topics include: Climate resiliency, avian influenza, side-dressing nitrogen on emerged corn, runoff risk advisory tools, anaerobic digestion, manure handling safety, long-term manure application, and managing edge of field losses.. More…

2016 Webinars

Topics include: Construction and maintenance of manure ponds, antibiotic resistance, manure entomology, NAQSAT, Drones, manure safety and transport, the nutrient recycling challenge, Vermont nutrient management training course, and pathogens. More…

2015 Webinars

Topics include: Manure Apps, Gypsum Bedding, Livestock Housing, Tile Drained Lands, Micro Manure Management, Horse Manure Composting, Uses of Biochar, Thermal Manure-to-Energy Systems, Mortality Management during Avian Influenza, Communication Pathways, Communicating During Controversy. More…

2014 Webinars

Topics include: Capturing Nutrients, Manure as a biofuel, Water Quality Index, Liquid manure nutrients, Carbon credits, Bioaerosols, WOTUS, Biosecurity, Mortality composting, Whole Farm Nutrient management, Winter manure application, Next generation activities. More…

2013 Webinars

Topics include: Risk Management, Waste to Worth, Mono-slope beef barns and research results, Bioavailability of Phosphorus, Capturing Nutrients. More…

2012 Webinars

Topics include: Biofilters, The 4Rs, Microbes, Life-Cycle Assessments, Carbon Footprints, Nitrates, Adaptive Nutrient Managment, Chesapeake Bay, Emergency Management. More…

2011 Webinars

Topics include: Top-dressing manure, Chesapeake Bay, Soil Health, Reducing Odor Risk, Anaerobic Digestion, NMP implementation, NAEMS, Lagoon Closure, Manure Economics, 2011 NPDES CAFO rule. More…

2010 Webinars

Topics include: Cover Crops, Vegetative Environmental Buffers, Mortality Composting, Manure Spills, NAQSAT, Manure on No-Till, SPCC, Ammonia Emissions. More…

2009 Webinars

Topics include: Feeding Strategies, Carbon Footpring, Conserving Nitrogen, AFO Inspection, Mortalities, Air Emissions, Grazing Management. More…

2008 Webinars

Topics include: Market Based Conservation, Antibiotics and Hormones, Dry Manure Housing Systems, Ammonia, Small Farms, Regulations, Manure Management Planner Software. More…

2007 Webinars

Topics include: Integrated Nutrient Management, Manure Application to Legumes, Value of Manure in Land Application, Smithfield Project, Value Added Processing of Manure, Manure Treatment Technologies, Value of Manure in Energy Generation, Vegetative Treatment Systems, and Innovative Manure Treatment Technologies. More…

2006 Webinars

Topics include: CNMP Core Curriculum, Pathogens, EPA CAFO Regulations. More…

Having Trouble?

If you experience difficulty in viewing webinars, please visit our webinar troubleshooting page:

Live Webinar Information

The next live webinar will be focused on incentivizing best management practices. It will be held on October 22, 2021 at 1:30 pm central. More…

Register/Connect Now

The meeting room is opened approximately 15 minutes before the scheduled start time. Note: the URL for the virtual meeting room changes with each webinar. Please use the “Register/Connect Now” link above.

Industry Initiatives for Environmental Sustainability – a Role for Everyone (PDF format)

September Announcement

Having Trouble?

Webinar Troubleshooting

Continuing Education Units

Certified Crop Advisers (CCA)

    • CCAs attending a live webinar should register as such upon sign in to the webinar. This information will be submitted to the CCA program.
    • CCAs viewing any of our past (archived) webinars can receive credit through the self-study option by following links on the CCA Continuing Education page.

American Registry of Professional Animal Scientists (ARPAS)

    • ARPAS members viewing live webinars should register as such upon sign in to the webinar. The member is still responsible for reporting their attendance to the association.
    • ARPAS members viewing any of our past webinars can also self-certify those credits at the ARPAS Continuing Education page.

Other Programs

    • Members of other programs attending live webinars, should log into the virtual meeting room with their first and last name. During registration for the webinar, request an attendance list and flyer from the webinar manager, Leslie Johnson at leslie.johnson@unl.edu. The member can submit that information to their certifying organization for consideration.
    • Members of other programs viewing archived webinars can request a quiz from the project manager which, after completion, can be submitted along with the flyer to the certifying organization for consideration.

Archived Webinar

The webinar will be archived and available for on-demand viewing early the week following the presentation. Go to webinar archive…

Upcoming Webinars

How Do I Participate in a Webinar?

Past webinars are available at Webinar Archive

When Are Webinars Held?

The one-hour webinar seminars are typically held on the third Friday of each month at 2:30 pm (eastern), 1:30 pm (central), 12:30 pm (mountain) and 11:30 am (pacific). This schedule is subject to change. To view a webinar, connect through the Live Webinar Information page.

Webinar Schedule

Date Topic Add to Calendar Marketing Materials
October 22, 2021 Incentives for Sustainable Practices Outlook | Google Online Announcement
November 19, 2021 Weeding the Bad Stuff Out of Manure Outlook | Google Online Announcement