Tag - Human Nutrition/Health/Wellness

Topic

A hand holds carrots and a beet among a spread of other vegetables.

Getting more local, fresh produce into communities

Although fresh fruits and vegetables are key to health, difficulties abound in obtaining local produce. Land-grant institutions across the country work in a number of ways to promote growing produce as well as marketing and buying it locally. Here are a few examples of that work: In Georgia, the Fresh on DeK Mobile Farmers Market targets communities without access to a [...]

Read more...
an adult shows a child how to cut vegetables on a cutting board

Pairing cooking and reading aids in healthy eating, literacy and school readiness for preschoolers

Poor academic skills in the early educational years place children at risk for school failure and dropout, delinquency and running away, as well as unemployment or underemployment in adulthood. School readiness is incredibly important to the elementary years. Yet nationally, teachers report more than one third of kindergartners are not ready for school. Children gain critical school readiness skills by [...]

Read more...
researcher displaying a 3D printed product

Making nutritious compounds more readily available to the body

Although bioactive compounds extracted from fruits and vegetables have many health benefits and are common ingredients in nutrition supplements, they are not easily absorbed during digestion and their full nutritive value is mostly wasted. A researcher with the University of Arkansas Agricultural Experiment Station working at the intersection of food engineering and human health is putting together two state-of-the-art technologies [...]

Read more...
a person's torso and hands, holding a cellphone

Gaining real-time insight on food insecurity

Social media is a great tool for immediate feedback on emergency situations. To gain an understanding of issues surrounding access to adequate food and assess how people felt about their food situation, Pennsylvania State University rural sociology researchers and international colleagues analyzed Twitter posts during the pandemic. Posts expressing anger, disgust or fear were strongly associated with actual food insufficiency [...]

Read more...
plant sprouts in a tray

Incubator farms strengthen food security

Food deserts in communities limit access to affordable, healthy foods and increase the risk of obesity, heart disease and diabetes. Communities with underserved, underrepresented populations are more likely to have a food desert. New farms are potential local solutions. Barriers can range from individuals having confidence in preparing fresh produce to accessing technical assistance, mentorship, land, capital, markets and [...]

Read more...
a variety of seed packets spread out on a table

Seed-sharing libraries extend plant access

A seed library is a resource where seeds are shared with community members free of charge. The North Carolina State University Extension Master Gardeners support seed-sharing libraries across the state to encourage local gardening. Typically found at libraries or community centers, gardeners, students and teachers are encouraged to check out the seeds and plant them in a garden. At the [...]

Read more...
closeup of hands holding a pea seed packet. there is a bag of seed packets in the background.

Community gardens increase food security and community well-being

Based on the 2023 National Gardening Survey, 80% of American households participated in a gardening project in 2022. Through Extension trainings, seed libraries and gardening kits and the efforts of Extension Master Gardener volunteers, land-grant universities are increasing access to gardens, improving community well-being, and helping individuals learn to grow their own food. Here are a few examples of that [...]

Read more...
two people look in a box of food at a food pantry

Food security resources for local communities

Limited access to healthy food options can lead to problems such as poor health, chronic illness, child development and family instability. Food pantries can help people who lack adequate food resources access a range of products locally. By connecting food pantries with resources, land-grant universities are helping communities better serve those in need. Here are a few examples of that [...]

Read more...
an agricultural field

Increasing food security with better food products

Ensuring an adequate supply of safe and nutritious food requires improving existing food varieties and innovating to develop new ones. Here are a few examples of how land-grant universities are contributing: Researchers in Washington generated more than 25 unique lines of rainbow trout with many more in the pipeline. Using biotechnology, they are developing commercial trout lines with enhanced production and [...]

Read more...
scientists examines experimental plants

Improving nursery and fruit crops

Specialty crops, including fruits, floriculture and nursery crops, provide a wide range of products and play a crucial role in the American economy. Land-grant university researchers and educators provide new varieties, production practices and other innovations that help ensure a reliable supply of high-quality products for consumers. Here are a few examples of that work: North Carolina Extension educators are helping [...]

Read more...
crops growing in a field

Creating new, sustainable products from agricultural waste and biomass

Petroleum and other nonrenewable materials are commonly used for plastics, industrial chemicals, pharmaceuticals, cosmetics and other products we use on a daily basis. But many of these products can be made from biomass, including food and agricultural wastes. Bioproducts offer a way to improve energy security, food security and national security while also cutting back on fossil fuel-related pollution [...]

Read more...
A tractor sprays pesticides in an orchard

Safer, more sustainable pest management

Managing pests is essential to healthy, safe and productive agricultural, urban, residential and natural areas. But pesticides can cause air and water pollution and unintended harm to nontarget organisms. Pesticide exposure has also been linked to human health problems. In addition, many pests eventually develop resistance to commonly used chemicals, rendering those chemicals ineffective. Researchers and Extension educators across [...]

Read more...
tomato plants growing on a windowsill

Indiana urban farming project teaches city dwellers how to grow food

When large grocery stores move out of urban areas, fresh fruits and vegetables become harder for city dwellers to access. In Gary, Indiana, only four grocery stores sell fresh produce for the city’s 76,424 residents. To increase opportunities for Gary residents to learn how to grow food, Purdue Extension launched a four-year urban farming project. Extension created a 10-week urban [...]

Read more...
almonds growing on a tree

Innovative spray system reduces pesticide drift from California almond orchards

Pesticide drift from farm fields and orchards can pose a health risk to people working and living nearby. These chemicals can cause respiratory issues, skin irritation and other harmful effects. To reduce the risk of pesticide drift, University of California Cooperative Extension developed an innovative spray backstop system for almond orchards. Combining engineering, agriculture and environmental science expertise, the scientists [...]

Read more...
a woman wearing PPE sprays pesticides on a tree

Proper clothes laundering lowers pesticide risk

Without proper safety precautions, pesticides may harm people. Farmers and others may become exposed to pesticides from residue on work clothing. In a survey of pesticide applicators conducted by University of Minnesota Extension, only 15% of applicators said they follow pesticide labels for clothing selection. Because 45% of respondents had someone else wash their contaminated clothing, those family members may [...]

Read more...
closeup shot of turfgrass on a soccer field

Strengthening, beautifying turfgrass on the pitch

Natural grass is used in 70% of all soccer stadiums and practice fields in Mexico. However, turfgrass managers lacked professional, research-based support for managing these fields. University of Georgia Cooperative Extension was invited to help develop a certification system that trained more than 200 turfgrass professionals in Mexico’s premier soccer leagues — Liga MX, the top professional men’s soccer division, [...]

Read more...