Precision Agriculture Archives - Land-Grant Impacts

Topic

Land-grant university research and Extension drive new biofuels, bioplastics, biochar and other bio-based products, strengthening rural economies, environmental health and energy security

Here are a few examples of that work: Partnering with a private company, scientists in Pennsylvania roduced and tested biomaterials to replace single-use, petroleum-based plastics. New composites made from cellulose and starch have improved stability and barrier properties and have been developed into compostable food packaging and handling products; adhesives and foams for packaging, wood composites and construction materials; and [...]

Agricultural Systems, Energy and Bioproducts 1890, 2026, Advanced Breeding/Genomics, Artificial Intelligence and Emerging Technologies, Biofuels/Bioproducts, Economic Development, Ecosystem Services, Energy Efficiency and Renewable Energy, Extension, Fisheries/Aquaculture, Food Safety, Food Security, Food Systems, Georgia, Human Nutrition/Health/Wellness, Illinois, Missouri, National Security, Nevada, New Hampshire, North Central, Northeast, Pennsylvania, Precision Agriculture, Research, Soil Health, South Dakota, South Dakota State University, Southern, The Pennsylvania State University, The University of Georgia, University of Illinois Urbana-Champaign, University of Missouri, University of Nevada Reno, University of New Hampshire, Washington, Washington State University, Waste Management, Water Resilience/Management, West Virginia, West Virginia State University, Western, Wildlife

A drone flies over a field.

Research and Extension make agricultural systems more efficient, profitable, competitive and resilient

Strategies and tools for managing crop pests and diseases have increased productivity and profitability. For example: Extension units across the nation offer plant and pest diagnostic clinics. In New Mexico, free diagnoses saved producers an estimated $36,000 in testing fees in 2025, while also supporting biosecurity and export compliance. In Indiana, lab results and recommendations saved clients $890,000 in reduced [...]

Agricultural Systems, Summary 1890, 2026, Advanced Breeding/Genomics, Alabama, Alaska, Animal Health/Management/Performance/Welfare, Arizona, Arkansas, Artificial Intelligence and Emerging Technologies, Auburn University, California, Clemson University, Community Development/Engagement, Connecticut, Crop Management, Economic Development, Emergency/Disaster Preparedness/Management/Recovery, Emerging Infectious Diseases, Extension, Fisheries/Aquaculture, Florida, Food Security, Food Systems, Georgia, Human Nutrition/Health/Wellness, Illinois, Indiana, Iowa, Iowa State University, Kansas, Kansas State University, Kentucky, Langston University, Lincoln University, Louisiana, Louisiana State University, Maine, Maryland, Michigan, Michigan State University, Minnesota, Mississippi, Mississippi State University, Missouri, Montana, Montana State University, National Security, Nevada, New Hampshire, New Mexico, New Mexico State University, North Carolina, North Carolina A&T State University, North Carolina State University, North Central, North Dakota, North Dakota State University, Northeast, Oklahoma, Oklahoma State University, Oregon, Oregon State University, Organic Agriculture, Pest Management, Precision Agriculture, Profitability/Competitiveness, Puerto Rico, Purdue University, Research, Rural Communities/Health, Soil Health, South Carolina, South Dakota, South Dakota State University, Southern, Specialty Crops, Tennessee, Texas, Texas A&M University, The University of Georgia, University of Alaska Fairbanks, University of Arizona, University of Arkansas, University of Arkansas at Pine Bluff, University of California, University of Connecticut, University of Florida, University of Illinois Urbana-Champaign, University of Kentucky, University of Maine, University of Maryland, University of Minnesota, University of Missouri, University of Nevada Reno, University of New Hampshire, University of Puerto Rico, University of Tennessee, University of Vermont, Urban Agriculture, Vermont, Virginia, Virginia State University, Virginia Tech, Washington, Washington State University, Water Resilience/Management, Western, Wildlife, Workforce Development and Readiness, Zoonotic Diseases/Avian Influenza

a 4-H student operates a robot

Engaging students in STEM, robotics

Exposing youth to innovative technology builds digital literacy, problem-solving skills and career readiness, preparing the next generation to compete in a rapidly evolving, technology-driven workforce. Together, youth-focused technology education and land-grant leadership create a pipeline of skilled leaders who can drive economic growth and address complex local and global challenges. Here are a few examples of that work: South Dakota middle [...]

Summary, Youth, Family, and Communities 2026, Advanced Breeding/Genomics, Artificial Intelligence and Emerging Technologies, Extension, Georgia, Louisiana, Louisiana State University, North Central, Oklahoma, Oklahoma State University, Precision Agriculture, Science/Technology/Engineering/Arts/Math (STEAM), South Dakota, South Dakota State University, Southern, The University of Georgia, Workforce Development and Readiness, Youth Development/4-H

two researchers examine a cow

A safer treatment for mastitis, helping herds and farmers’ bottom lines

Mastitis, udder inflammation/infection, is a leading health issue in dairy herds, responsible for an estimated $2 billion in annual losses for U.S. farmers. New England dairy farms face unique challenges managing this disease due to high care costs for small-scale operations and restrictions on antibiotic use in organically certified dairies. There is a growing need for alternative, non-invasive methods [...]

Nutrition and Health, Story 2026, Animal Health/Management/Performance/Welfare, New Hampshire, Northeast, Organic Agriculture, Precision Agriculture, Research, University of New Hampshire

chicken

Artificial intelligence helps protect from Avian influenza

In the fight against the costly impacts of avian influenza, protecting poultry flocks from contact with wild birds is an important deterrent. However, the methods for effectively controlling wild birds are limited. In Georgia, researchers developed a novel method for detecting wild birds on farms, using night vision technology and artificial intelligence. To aid in monitoring wild bird activities near [...]

Food Security, Story 2026, Animal Health/Management/Performance/Welfare, Artificial Intelligence and Emerging Technologies, Emerging Infectious Diseases, Extension, Food Security, Food Systems, Georgia, Precision Agriculture, Public Health, Research, Southern, The University of Georgia, Wildlife, Zoonotic Diseases/Avian Influenza

cacti

Developing sustainable domestic biofuels

Land‑grant universities are developing sustainable bioproduct solutions that transform renewable biomass, including food and agricultural wastes, into valuable materials. These bioproducts strengthen national energy and food security, lower greenhouse gas emissions and support rural economies. They also create new markets, provide farmers with additional income opportunities and help to reduce dependence on fossil fuels. Here are a few examples of [...]

Energy and Bioproducts, Summary 2026, Advanced Breeding/Genomics, Artificial Intelligence and Emerging Technologies, Biofuels/Bioproducts, Energy Efficiency and Renewable Energy, Extension, Illinois, Missouri, Nevada, North Central, Precision Agriculture, Research, Science/Technology/Engineering/Arts/Math (STEAM), University of Illinois Urbana-Champaign, University of Missouri, University of Nevada Reno, Washington, Washington State University, Waste Management, Western

cattle in a field

Tech solutions for livestock management

Livestock producers face challenges such a shrinking labor force, limited veterinary access and rising costs. Artificial intelligence, precision agriculture technologies and genome sequencing have shown promise in improving livestock management, but up-front costs have generally restricted adoption to large-scale dairies. Small farms need economically feasible, effective tools tailored to their specific operations. Here are a few examples of that work: Researchers [...]

Agricultural Systems, Summary 1890, 2026, Advanced Breeding/Genomics, Animal Health/Management/Performance/Welfare, Arkansas, Artificial Intelligence and Emerging Technologies, Economic Development, Extension, Food Security, Illinois, Kentucky, Langston University, Maine, New Hampshire, North Central, Northeast, Oklahoma, Organic Agriculture, Precision Agriculture, Research, Southern, University of Arkansas, University of Illinois Urbana-Champaign, University of Kentucky, University of Maine, University of New Hampshire, Water Resilience/Management

Blessing Masasi, Ph.D., N.C. A&T State University Department of Natural Resources and Environmental Design, right, and graduate student Anuoluwapo Adelabu check hydration levels in tomato plants, using a handheld device.

Smart irrigation helps farmers save water

Many farmers rely on traditional methods to decide when to irrigate their fields, using visual cues like wilting leaves or the feel of dry soil. But these methods lack the precision necessary to preserve water resources and may not meet the needs of crops. North Carolina A&T Cooperative Extension researchers are using sensor technology and soil data to help farmers [...]

Agricultural Systems, Story 1890, 2026, Crop Management, Extension, Food Systems, North Carolina, North Carolina A&T State University, Precision Agriculture, Profitability/Competitiveness, Water Resilience/Management

two scientists hold a corn plant and a soybean plant in a mock competition

Research answers question of planting priority: corn or soybean?

Planting date has a major influence on both corn and soybean yields. With only about half of May suitable for fieldwork in Ohio many years, producers often face a dilemma about which crop to plant first. To address this question, Ohio State University researchers planted corn and soybeans on five dates ranging from early April to mid-June at three Ohio [...]

Agricultural Systems, Story 2026, Crop Management, Extension, North Central, Ohio, Precision Agriculture, Profitability/Competitiveness, Research, The Ohio State University

berries on the vine

New fruit, vegetable cultivars offer new opportunities for growers

Developing or restoring different fruit and vegetable cultivars allow farmers to plant crops based on disease resistance, fertilizer requirements, adaptations to site-specific soil and weather conditions or greater yields. Some cultivars can be a pathway to new market opportunities and new bio-based products. Here are a few examples of that work: Hemp is re-emerging as the basis of a viable industry [...]

Agricultural Systems, Summary 1890, 2026, Advanced Breeding/Genomics, Alaska, Arkansas, Biofuels/Bioproducts, Central State University, Crop Management, Economic Development, Extension, Food Security, Food Systems, Georgia, Missouri, Montana, Montana State University, National Security, North Central, Ohio, Organic Agriculture, Precision Agriculture, Research, Soil Health, South Dakota, South Dakota State University, Southern, Specialty Crops, The University of Georgia, University of Alaska Fairbanks, University of Arkansas, University of Missouri, Urban Agriculture, Western

a researcher examines equipment for irrigation measurement

Informed decisions to optimize water use and irrigation investments

Harsh weather conditions and limited water access are driving research and technology innovation that will help farmers and producers make informed decisions about irrigation investments and how to optimize water use efficiency. In Nevada, water is so limited that inefficient use of irrigation water can reduce crop yields and threaten a farm’s financial viability. Traditional irrigation systems assume uniform field [...]

Agricultural Systems, Story 1890, 2026, California, Central State University, Crop Management, Extension, Food Security, Nevada, Ohio, Precision Agriculture, Research, University of California, University of Nevada Reno, Water Resilience/Management, Western

a no-till soybean field

Improving soil fertility through conservation practice adoption

Soil health challenges such as erosion, compaction, nutrient depletion and declining organic matter threaten crop productivity and long-term farm profitability in Indiana. Purdue Extension in Indiana, in collaboration with USDA NRCS, Farm Service Agency, Indiana State Department of Agriculture, and local soil and water conservation districts, has played a leading role in addressing these challenges through targeted soil health [...]

Agricultural Systems, Story 2026, Crop Management, Extension, Indiana, North Central, Precision Agriculture, Purdue University, Soil Health

farmers watch a demonstration at a field day

Hands-on learning through trials and demonstrations

Lack of awareness and understanding of the latest research and technologies can impact profitability on small farms. Land-grant universities provide hands-on learning opportunities where producers can learn from one another, see real-time demonstrations and learn about the latest research trials to support decision-making. Here are a few examples of that work: Turmeric, a tropical plant that thrives in Guam, has been [...]

Agricultural Systems, Summary 1890, 2026, Animal Health/Management/Performance/Welfare, Crop Management, Economic Development, Emergency/Disaster Preparedness/Management/Recovery, Extension, Food Safety, Food Security, Food Systems, Guam, Human Nutrition/Health/Wellness, Indiana, Iowa, Iowa State University, Maryland, Michigan, Michigan State University, North Central, Pest Management, Precision Agriculture, Profitability/Competitiveness, Purdue University, Research, South Dakota, South Dakota State University, Specialty Crops, Tennessee, Tennessee State University, University of Guam, University of Maryland Eastern Shore, Urban Agriculture, Water Resilience/Management, Western, Workforce Development and Readiness

scientists examine plants grown with biochar

From field to fork: biochar strengthens the entire food system

Corn production is central to U.S. agriculture and food systems, yet its reliance on nitrogen fertilizer creates both economic and environmental challenges. While nitrogen is essential for high yields, corn typically uses less than half of the applied fertilizer. Unused nitrogen increases production costs and contributes to nutrient runoff, groundwater contamination, harmful algal blooms and ecosystem degradation. Producers and communities are [...]

Agricultural Systems, Story 2026, Biofuels/Bioproducts, Crop Management, Economic Development, Food Security, Food Systems, National Security, North Central, Precision Agriculture, Research, South Dakota, South Dakota State University, Water Resilience/Management

Scientists stand in a pasture with a bull in the foreground

Fine-tuning livestock production systems to overcome challenges

Livestock researchers are exploring new ways to achieve higher profitability through reproductive research, technology and traditional education outreach to help offset rising production costs. Here are a few examples of that work: In Louisiana, the Geaux Beef Heifer Development Program was created to support producers with expert-guided, forage-based heifer development. The program utilized artificial insemination or natural breeding combined with expert [...]

Agricultural Systems, Summary 2026, Advanced Breeding/Genomics, Animal Health/Management/Performance/Welfare, Artificial Intelligence and Emerging Technologies, Facilities/Infrastructure, Louisiana, Louisiana State University, Mississippi, Mississippi State University, North Central, Precision Agriculture, Profitability/Competitiveness, Research, South Dakota, South Dakota State University, Southern

two scientists operate a robotic apple blossom sprayer

Emerging technology offers new tools for growers

Emerging technology is giving farmers tools to reduce the impacts of labor shortages, rising costs, changing weather patterns and regulatory demands, while improving production and profitability. These tools, using drones, robots, artificial intelligence and machine learning, offer a path to sustain productivity, worker safety and environmental performance in the agricultural economy. Projects demonstrate how these technical tools and artificial [...]

Agricultural Systems, Summary 2026, Alabama, Artificial Intelligence and Emerging Technologies, Auburn University, Crop Management, Ecosystem Services, Extension, Food Safety, Food Security, Food Systems, Illinois, Invasive Species, Iowa, Iowa State University, Mississippi, Mississippi State University, Missouri, National Security, North Carolina, North Carolina State University, North Central, Northeast, Oregon, Oregon State University, Pennsylvania, Pest Management, Precision Agriculture, Profitability/Competitiveness, Research, Southern, Specialty Crops, The Pennsylvania State University, University of Illinois Urbana-Champaign, University of Missouri, Washington, Washington State University, Water Resilience/Management, Western, Workforce Development and Readiness

forest

Bringing automation to forest production with precision tools

Rising equipment costs, unpredictable weather, long hours and hazardous conditions make logging a high-risk industry. Not only is it difficult to attract and maintain skilled workers to forest production, but these challenges also make it difficult for firms to forecast the impacts of external factors to remain competitive. Researchers at Auburn University in Alabama partnered with equipment manufacturers to develop [...]

Environmental Stewardship, Story 2026, Alabama, Auburn University, Forest Protection and Management, Precision Agriculture, Research, Southern

a purple flowering plant

Research provides more sustainable pest management options

Agricultural land and natural ecosystems face growing threats from invasive and noxious grasses and weeds, feral animals, pests and diseases that impair ecosystem services and agricultural productivity. Chemical pesticides can pose human and environmental health risks. Land-grant university research had led to findings, tools and strategies for managing pests more sustainably. Here are a few examples of that work: Research and [...]

Environmental Stewardship, Summary 2025, Arizona, Arkansas, Artificial Intelligence and Emerging Technologies, Crop Management, Ecosystem Services, Fiber Systems, Fisheries/Aquaculture, Forest Protection and Management, Guam, Invasive Species, Louisiana, Louisiana State University, North Central, Pest Management, Precision Agriculture, Profitability/Competitiveness, Research, Southern, University of Arizona, University of Arkansas, University of Guam, University of Wisconsin, Water Resilience/Management, Western, Wildlife, Wisconsin

scientists in a lab

Harnessing artificial intelligence for agricultural innovation

Land-grant universities are leveraging artificial intelligence (AI) to improve agricultural efficiency, productivity and sustainability. Here are a few examples of that work: In Georgia, researchers are developing an AI-powered app to help farmers accurately identify Sericea lespedeza, a valuable forage crop with natural anthelmintic properties, reducing time ad labor costs.Fort Valley State University; USDA Capacity-Research. See full statement. In Arkansas, researchers are [...]

Agricultural Systems, Summary 1890, 2025, Animal Health/Management/Performance/Welfare, Arkansas, Artificial Intelligence and Emerging Technologies, Central State University, Fisheries/Aquaculture, Fort Valley State University, Georgia, Ohio, Precision Agriculture, Research, Rural Communities/Health, University of Arkansas at Pine Bluff

a creek through the woods

Precision monitoring aids decision makers and stakeholders in protecting key watersheds

Nutrient pollution, biodiversity losses and weather variability pose extraordinary challenges for the sustainability of natural ecosystems and the species that inhabit them. Land-grant universities are developing and applying emerging technologies that can help to more efficiently, accurately and safely monitor, measure and precisely manage these systems with minimal environmental impact. Here are a few examples of that work: To better understand [...]

Environmental Stewardship, Summary 1890, 2025, Artificial Intelligence and Emerging Technologies, Central State University, Crop Management, Ecosystem Services, Extension, Invasive Species, Kentucky, Michigan, Michigan State University, Mississippi, Mississippi State University, Nebraska, North Central, Ohio, Organic Agriculture, Precision Agriculture, Profitability/Competitiveness, Research, Science/Technology/Engineering/Arts/Math (STEAM), Soil Health, Southern, Specialty Crops, University of Kentucky, University of Nebraska-Lincoln, University of Wisconsin, Waste Management, Water Resilience/Management, Wisconsin

a robot picking berries

Digital agriculture enhances production, monitoring capabilities

Data modeling, automated machinery and drones are just a few of the technologies that are powering improved efficiencies in livestock and crop production. Land-grant universities are at the forefront of researching and applying these technologies, paving the way for increased productivity, better disease management and optimized harvest timing. Here are a few examples of that work: In Idaho, many cattle producers [...]

Agricultural Systems, Summary 1890, 2025, Advanced Breeding/Genomics, Animal Health/Management/Performance/Welfare, Artificial Intelligence and Emerging Technologies, Central State University, Crop Management, Extension, Food Security, Food Systems, Idaho, Mississippi, Mississippi State University, New Hampshire, Northeast, Ohio, Precision Agriculture, Profitability/Competitiveness, Research, Southern, Specialty Crops, University of Idaho, University of New Hampshire, Western

pumpkins in a tractor wagon

Research and Extension strengthens markets through technology, education

Preserving and strengthening markets is essential to the sustainability of the agricultural sector. Through technology and educational programs provided by land-grant universities, small agricultural businesses can identify new trends, develop risk management strategies and adopt new methods to ensure their businesses thrive. Here are a few examples of that work: Broadband plays a vital role in marketing businesses and facilitating commerce. [...]

Agricultural Systems, Summary 2025, Broadband Access/Digital Literacy, Community Development/Engagement, Crop Management, Delaware, Economic Development, Extension, Food Systems, Northeast, Pennsylvania, Precision Agriculture, Profitability/Competitiveness, Research, Rural Communities/Health, The Pennsylvania State University, University of Delaware, University of Vermont, Vermont

a scientist examining a plant

Land-grant scientists help farmers manage costly plant diseases effectively

Each year, plant diseases cost the global economy around $220 billion. Plant diseases kill crops and make their products unmarketable, wasting food and other resources while driving up costs for farmers and consumers. Land-grant university scientists are helping farmers monitor for diseases and manage them in a safe and cost-effective manner. Here are a few examples of that work: Researchers in [...]

Agricultural Systems, Summary 2025, Crop Management, Emerging Infectious Diseases, Extension, Food Systems, Kentucky, Master Gardener/Master Naturalist, Michigan, Michigan State University, North Central, Northeast, Oregon, Oregon State University, Organic Agriculture, Pest Management, Precision Agriculture, Profitability/Competitiveness, Soil Health, South Dakota, South Dakota State University, Southern, Specialty Crops, University of Kentucky, University of Vermont, Vermont, Western

sheep

Advancing food security through sustainable livestock and crop innovations

Research at 1890 land-grant universities addresses critical challenges in animal and plant production. Collectively, these projects support sustainable food systems and food security by improving livestock and crop health, reducing reliance on agrochemicals and increasing production efficiency. Here are a few examples of that work: An Arkansas study on sheep health explored natural dietary supplements to reduce antibiotic and dewormer dependency, [...]

Food Security, Summary 1890, 2025, Arkansas, Central State University, Extension, Food Safety, Food Security, Food Systems, Human Nutrition/Health/Wellness, North Carolina, North Carolina A&T State University, Ohio, Prairie View A&M University, Precision Agriculture, Research, Rural Communities/Health, Soil Health, Texas, University of Arkansas at Pine Bluff, Urban Agriculture

researchers observe drone data collection

Drone images help monitor for invasive beetle in Palau

The invasive coconut rhinoceros beetle has damaged at least 25% of Guam’s coconut trees, the Guam Department of Agriculture’s Biosecurity Division estimates. About 800 miles away, officials in the Micronesian island Palau are looking for efficient ways to monitor this invasive pest. They’re seeking to prevent a resurgence that could devastate the economy and livelihoods that rely on native [...]

Environmental Stewardship, Story 2025, Artificial Intelligence and Emerging Technologies, Forest Protection and Management, Guam, Invasive Species, Pest Management, Precision Agriculture, Research, University of Guam, Western