Featured Programs

man applying pesticide

Integrated Pest Management

Integrated Pest Management program is a long-term management strategy that uses a combination of tactics to reduce pests to tolerable levels with potentially lower costs for the pest manager and minimal effect on the environment.


Sustainable Agricultural Practices Program

Extension conducts several sustainable agriculture programs including researching alternative crops, introducing sustainable biodiversity/multiple use of rangelands, and increasing the number of pest control materials labeled in and increasing the knowledge and implementation rate of Integrated Pest Management practices in Nevada.

campfire coffee cb

Coffee Shop email helps ranchers make money

Cooperative Extension’s coffee shop is a national subscription email designed to provide a two-way communication network for livestock producers. The question-and-answer service provides answers to livestock production and marketing questions.

Excerpts from our latest newsletter

4-H National Youth Science Day is a 'Game Changer'

Students learn computer science concepts through creating games

By Karen Best and Carrie Stark

girl coding a cat using the Scratch program languageA student codes a public service announcement using the Scratch programming language as part of 4-H National Youth Science Day 2019. Photo by Karen Best.

On Oct. 18, 122 fourth-grade students and future 4-H members at Judith D. Steele Elementary School in Las Vegas took part in 4-H National Youth Science Day. This year’s challenge, Game Changers, took the students through three sessions devoted to computer science. First, students learned what a public service announcement was before creating their own using Scratch, a programming language that is easy for youth to use. Second, students designed their own game board, Hack Your Harvest, to learn the basics of computer coding. Lastly, students created an active tag game, Program Your Playground, by using the concepts or conditionals, pattern recognition, etc. Students ended their sessions with smiles and some 4-H buttons, pencils and stickers. Many students called the day “the best day ever” and look forward to the upcoming year, during which they will be working on a coding and robotics project.

The 2019 National Youth Science Day challenge was designed by Google and West Virginia University Extension Service to teach youth ages 8-14 how to use computer science to create games, solve problems and engage with topics they’re passionate about. This year’s experiment used physical activity and puzzles to teach kids important computer science concepts and problem-solving skills, creating real-world connections between computer science and civic engagement, healthy living and agriculture.

Connecting computer science, civic engagement, healthy living and agriculture

This year’s experiment uses physical activity and puzzles to teach kids important computer science concepts and problem-solving skills.


Photo Gallery | Nevada Field Day 2019

University experts showcase research, activities and programs at fall festival

Photos by Robert Moore

At Nevada Field Day on Oct. 19, visitors were treated to a variety of free activities and giveaways, and even some tasty food samples, courtesy of the University of Nevada, Reno and its College of Agriculture, Biotechnology & Natural Resources.

The event featured hands-on activities and information focusing on the latest advancements in agriculture, horticulture, nutrition, natural resources and the environment. It is a collaborative project of the College of Agriculture, Biotechnology & Natural Resources; and its research and outreach units, the Experiment Station and Extension.

Animal science students working with kids

Students in the College's Animal Science Program share an activity with children.

Students from the plant genomics lab

Students in the College's Plant Genomics Lab present the research they are doing on mustard.

Nevada Radon Education leader showing visitors a radon brochure

Extension's Nevada Radon Education Program Coordinator Nadia Noel shows visitors an informational brochure about the dangers of radon.

Chef Clint Jolly

Chef Clint Jolly performs a cooking demonstration with produce from the University’s Desert Farming Initiative and meat from the University’s Wolf Pack Meats.

Desert Farming Initiative Booth

The Desert Farming Initiative sells its local produce and gives out some free samples.

girl throwing beanbags at house-shaped target

A girl throws beanbag "embers" at targets representing highly flammable house parts aat the Ember House game, presented by Extension's Living With Fire Program.

Bees4Vets volunteer presenting honeycomb to visitors

A Bees4Vets presenter shows honeycomb to visitors while explaining the research being done at the Experiment Station about the therapeutic benefits of beekeeping.

Jugs of juice from grapes grown by the University

A presenter shows the results from research with grapevines.

students with cactus products

Students present products that can be made using prickly pear cactuses, an alternative crop being researched by the College.

Child getting a 4-H sticker

A child gets a sticker from Extension's Nevada 4-H Youth Development Program.

This year’s Field Day featured over 45 booths and activities

For over 60 years, University students and faculty have used the Main Station Field Lab to provide education and research, not only on raising and processing healthy cattle, but also on a variety of other important issues, including controlling noxious weeds, developing alternative low-water-use crops, and preserving air and water quality.

Eureka County Related News Articles, Fact Sheets, Reports...

Optimizing a ranch’s feed resources often requires strategic supplementation of standing forage with a processed protein, energy or mineral product. However, protein and energy supplements do not necessarily have to come out of a sack.
Foster, S. McCuin, G., Nelson, D., Schultz, B., and Torell, R. 2009, University of Nevada Cooperative Extension
Nevada Open Range Law
This fact sheet provides an overview of the Nevada Open Range Law and its evolution in the U.S. and Nevada. Also, this law is the subject of increasing conflict between open range public land grazers and non-agricultural residents in or adjacent to public lands.
McCuin, G. and Foster, S. 2010, University of Nevada Cooperative Extension
Nevada Rangeland Monitoring Handbook (3rd)
This report was designed to provide a clear overview of the complex and often confusing world of rangeland monitoring. Included are a suite of short- and long-term monitoring methods.
Swanson, S., Schultz, B., Nova-Echenique, P., Dyer, K., McCuin, G., Linebaugh, J., Perryman, P., Tueller, P., Jenkins, R., Scherrer, B., Vogel, T., Voth, D., Freese, M., Shane, R., McGowan, K. 2018, University of Nevada Cooperative Extension, SP-18-03
Plant Season Extension in the Desert
Desert regions, especially the high deserts, have wide-ranging temperatures that can greatly stress plants and reduce production. Using a combination of strategies to moderate environmental extremes and protect plants from frost can greatly improve growth and production.
Gatzke, H., McCuin, G., and Nelson, D. 2009, University of Nevada Cooperative Extension
Soil Properties, Part 1 of 3: Physical Characteristics
A brief overview of the physical, biological and chemical characteristics of soils. The information is provided for agronomic producers to help them understand soil properties and characteristics.
Foster, S., Schultz, B., McCuin, G., Neibling, H., and Shewmaker, G. 2013, University of Nevada Cooperative Extension
Soil Properties, Part 2 of 3: Biological Characteristics
Since the introduction of synthetic fertilizers during the industrial revolution, most of the research has been focused on maintaining the nutrient balance in the soil. However, more researchers and agricultural producers are realizing that not only are the nutrients in the soil important, but also, biological health.
Foster, S., McCuin, G., Schultz, B., Neibling, H., and Shewmaker, G. 2012, University of Nevada Cooperative Extension
Viewpoint: An alternative Management Paradigm for Plant Communities Affected by Invasive Annual Grasses in the Intermountain West.
Today’s landscapes are not those described in 1860. With over 400,000 km2 colonized by cheatgrass (Bromus tectorum) and other annual grasses, we believe it is time to declare: The pristine-management-paradigm has failed. Continued, wholesale application of this concept is misguided.
Perryman, B. L., Schultz, B. W., Mcadoo, J. K., Alverts, B., Cervantes, J. C., Foster, S., McCuin, G., Swanson, S. R. 2018, Rangelands, 40(3)

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