science

True or false?

• Since 1985, the amount of rice available for Americans to eat has nearly doubled, from 11.6 to 21.2 pounds per person in 2010.
• In 2010, pineapples were America’s favorite canned fruit, and tomatoes were our favorite canned vegetable.
• U.S. milk availability, which peaked at 44.7 gallons per person in 1945, was 20.1 gallons per person in 2010.

Answers (all true) can be found in the Economic Research Service’s Food Availability (Per Capita) Data System—a unique data set revealing the types and amounts of food commodities available for U.S. consumers to eat.

It’s been a productive time here in Qingdao, China.  USDA and China’s Ministry of Science and Technology (MOST), with support from the Gates Foundation, have gathered some of the top minds from around the world at the Mini-Summit on Agricultural Research to discuss challenges related to food security, food safety, and sustainable agriculture. China’s Vice Minister for Science and Technology, Zhang Laiwu and I led talks among experts from many nations and many sectors to focus on strengthening international research collaboration to benefit our nations and agriculture around the world.  Representatives of organizations like the Gates Foundation joined forces with African research leaders, the Food and Agriculture Organization and the World Bank to share information and discuss ways to leverage global resources to address global challenges affecting all nations.

The USDA and China’s MOST have a history of working together, with mutual respect, and with each meeting the relationship between our agencies grow stronger. USDA’s vision to address our shared challenges in the developed and developing world alike includes cooperative multilateral and international efforts.  Through these efforts, we hope to further establish global research collaboration platforms which provide the building blocks for the scientific community to confront many of our most pressing challenges. These platforms include:

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.

Emerging bioenergy systems hold the promise of helping to reduce our dependence on foreign oil, increase economic prosperity, and reduce greenhouse gas emissions. The National Renewable Fuel Standard mandates the production of 36 billion gallons of biofuels be produced annually by 2022; of which 16 billion gallons must come from fuels that are not corn-based ethanol. These fuels, produced from the conversion of grasses, wood, and oilseeds and other biomass, must be produced in a sustainably and economically efficient manner. To meet this goal, USDA has developed a Bioenergy strategy (PDF, 202 KB), focused on research, development, education, and extension. As part of USDA’s Office of the Chief Scientist series of white papers on the Department’s research portfolio, this plan aligns USDA’s biofuels research with the goals of President Obama’s Blueprint for a Secure Energy Future.

The Economic Research Service (ERS) has, since the late 1970s, reported annually on food security in a number of developing countries. A key indicator is the number of food-insecure people (those who each consume less than a nutritional target of 2,100 calories per day). In the latest report, we estimate food security in 76 countries, in four regions.

There’s hot debate over whether or not to conduct prescribed burning and mechanical thinning (the manual removal of trees) in our nation’s forests. Supporters of these fuels reduction methods, which remove highly flammable undergrowth, argue that they help lower the severity of wildfires. Meanwhile, opponents say that the treatments can hurt the environment. 

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.

According to a Bureau of Labor Statistics (BLS) report issued in June 2011 there are 4,861,000 people with disabilities in the workforce, and 3.3 percent are involved in agriculture and related industries. In addition, a 2010 report from BLS predicted that between 2008 and 2018 the most jobs lost by people with disabilities will be among farmers and ranchers.

The first few weeks of June are always some of the busiest weeks for USDA’s National Agricultural Statistics Service (NASS). Our agency reaches out to more than 100,000 farmers and ranchers across the country as we conduct three major surveys: June Area, Crops/Stocks and Hogs and Pigs Inventory surveys.

Having worked in management positions in NASS’s Georgia and Washington offices, I can honestly say that conducting these surveys is not an easy task. We dedicate the first two weeks of the month to gathering the information and process it in the next two. The data has to be ready to go by the last Friday of June (June 29 this year), when NASS publishes its June Acreage report, setting the first official estimates for the upcoming harvest.

U.S. interest in dependable agricultural statistics can be traced back to the very foundation of our country. George Washington was the first U.S. President to realize the need for reliable answers to questions like: How much grain can the United States export? How much does farmland cost to buy or lease? In his 1796 State of the Union speech, President Washington proposed a “Board of Agriculture” to find the answers to these questions.

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.

To many of locals in western North Carolina, they’re called wild leeks.  Some call them ransoms and still others call them wood garlic because of their pungent smell. Nevertheless, ecologists simply call them ramps. This native plant has been useful to humans since inhabiting the eastern regions of the U.S. and Canada.  Still today, locals harvest ramps for food, medicinal preparations, and to sell at markets and spring festivals.

Of the many factors that make farming risky, weather is particularly important. With this year’s unseasonably warm March, some farmers are taking a risk they hope pays off in a big way. Despite the peril of a spring frost, many farmers are planting corn almost a month earlier than the usual mid-April planting dates.

As they wait to see what happens with the weather, these farmers, along with analysts, policymakers and others interested in U.S. agriculture, will pay close attention to the Crop Progress report issued weekly by USDA’s National Agricultural Statistics Service (NASS).