research and science

Population loss persists in rural America, especially in more remote areas with limited scenic amenities. Communities in these areas are attuned to the annual out-migration of their “best and brightest” high school graduates, typically a third or more of each class.

But stemming rural population loss--and spurring economic development--may depend less on retaining young adults after high school and more on attracting former residents some years later. Researchers at the University of Montana and USDA’s Economic Research Service visited 21 rural communities during 2008 and 2009 and conducted 300 interviews at high school reunions. The aim was to better understand what motivates return migration and the barriers to such moves. Reunions allowed for simultaneous interviews with both return migrants and nonreturn migrants.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.

Weddings, dads, and grads make June a joyful month, but here at the USDA National Agricultural Statistics Service, June is eventful for a different reason altogether. It’s when we conduct some of the most widely-anticipated agricultural surveys. During the first two weeks of the month, we’ll survey more than 125,000 farmers across the United States. Although NASS surveys and publishes reports throughout the year, June means game on!

In this single month, we conduct the June Area Survey, the June Agricultural Survey (also known as the Crops/Stocks Survey), and the June Hogs and Pigs Survey. Through these, we will gather information about this season's crop production, supplies of grain stocks, livestock inventories, land use, detailed estimates on the number of acres producers planted of particular agricultural commodities, and much more. Because of the prominent influence and impact these surveys have in the agricultural industry and on government programs and policy, its important farmers and ranchers participate.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.

Bread and pasta are mealtime favorites and household staples for many, but carbohydrates may also present a problem for many who struggle with health issues brought on by obesity.  With this in mind, researchers are developing wheat that has positive health implications.

A University of California-Davis-led Triticeae Coordinated Agricultural Project (T-CAP) is introducing changes into durum wheat genes that can increase resistant starch content by more than 750%.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.

Trees killed by bark beetles have, for years, been a source of fuel for forest fires.  Now, those very trees are being turned into biofuel and biobased products.

This vast bioenergy resource—approximately 46 million acres—requires no cultivation, circumvents food-versus-fuel concerns, and may have a highly favorable carbon balance compared other forestry feedstocks. The problem, however, is that beetle-killed biomass is typically located far from urban industrial centers in relatively inaccessible areas, which means transportation costs are a key barrier to widespread utilization of this vast resource.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.

A taste of Brazilian culture is presenting a favorable research environment for USDA’s Agricultural Research Service (ARS) chemist Atanu Biswas, who just returned from one of three trips he will be taking to Fortaleza, Brazil.

Biswas was awarded the “Science without Borders” fellowship, sponsored by the Brazilian government’s National Council for Scientific and Technological Development (CNPq), to lead a collaborative research team investigating new food packaging based on natural biodegradable plastics. He is the first ARS scientist selected to participate in the competitive program.

USDA’s Agricultural Marketing Service (AMS) provides voluntary grading, inspection, laboratory analysis, audit verification and certification services for meat, poultry and egg establishments, fruit and vegetable handlers and processors, dairy processors, cotton producers and other parts of the agriculture sector to facilitate marketing and communicate quality attributes to consumers.

AMS quality assurance programs tell consumers and businesses that an impartial, unbiased third-party has assessed the quality and verified various aspects of their products.  Through the delivery of these programs AMS facilitates marketing of more than $150 billion worth of agricultural products that help to fuel America’s agricultural economy.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.

The Asian-Americans and Pacific Islander (AAPI) population is projected to reach 35.6 million in the next 40 years, making it the fastest growing racial group in the country. One of those communities is that of the Hmong.

Over the past several decades, Hmong immigrants have adapted the traditional agricultural activities of their home environment to this country. Despite the contributions Hmong farmers make to the agriculture and food enterprise of our nation, they have faced a language barrier in the marketplace.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.

On any given day, a USDA National Agricultural Statistics Service (NASS) employee or representative might be contacting a farmer or rancher to request information about his or her operation. At the same time, another employee could be analyzing data provided by other producers, while other employees prepare one of the many statistical reports we publish each year on U.S. agriculture to help with business, research and policy decisions. 

Although the general cycle of data collection, analysis and publication of our agricultural estimates and census of agriculture programs is like a well-oiled machine, the recent rate of change is much more rapid than I can ever recall in the years I’ve worked in government statistics. New technology and changes in budgets, communications, leadership and workplace culture has allowed us to modernize to better serve the American public.

Production research is critical for the success of plants for a number of reasons. The resulting data helps growers adjust to the needs of the plant environment and develop best practices to efficiently use water and energy, mitigate pest damage, minimize diseases, and improve productivity. The California Walnut Board, which funds production research across an entire spectrum of walnut needs, has used production research to increase the number of delicious, flavorful walnuts available on our tables.

The California Walnut Board operates under the authority of a federal marketing order, which is overseen by the USDA’s Agricultural Marketing Service (AMS) via its Marketing Order and Agreement Division (MOAD).  Federal marketing orders and agreements are requested for and funded by various groups in the U.S. produce industry to help growers and handlers within a geographic region to overcome marketing barriers and increase awareness of the commodity.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA's rich science and research profile.

This was not your typical class trip. The group of agriculture students from Honduras who visited USDA’s National Soil Dynamics Laboratory (NSDL) in Auburn, Alabama, were given tours of a one-of-a kind research facility that features, among other things, 13 soil bins, about the length of football fields, that look like huge outdoor bowling lanes. These gigantic soil bins have a special purpose: they are used to study the effects of farm machinery on the soil.

The NSDL, operated by USDA’s Agricultural Research Service (ARS), has played a key role over the years in helping farmers in southeastern United States produce quality food in sustainable, economical and environmentally friendly ways. Built in 1935, the NSDL was the world’s first full-size outdoor laboratory for tillage tools and traction equipment. Work there has influenced the design of almost all modern agricultural equipment and is credited with spawning the scientific discipline of soil dynamics. The site has been designated as an historic landmark by the American Society of Mechanical Engineers and the American Society of Agricultural Engineers.