Published recently in the peer-reviewed academic journal Nature Communications, the findings show periodically flooded soils may actually lose organic matter at accelerated rates.
A recent discovery by Australian scientists is likely to improve the sustainability of the Australian wine sector and significantly accelerate the breeding of more robust salt-tolerant grapevines.
Soybean growers face a challenge. It has proved difficult to develop soybean varieties with both high protein levels and high yields.
First domesticated 10,000 years ago in the Fertile Crescent of the Middle East, wheat and barley took vastly different routes to China, with barley switching from a winter to both a winter and summer crop during a thousand-year detour along the southern Tibetan Plateau, suggests new research from Washington University in St. Louis,
Incorporating a combination of genes from the model plant Arabidopsis may build high levels of resistance to sudden death syndrome in soybeans, according to research from an Iowa State University agronomist. A recently published study points to one gene in particular as a likely candidate to bolster resistance.
University of Florida, citrus growers to celebrate a 100-year partnership.
Johns Hopkins scientists report they have successfully used two separate gene technologies to assemble the most complete genome sequence to date of Triticum aestivum, the most common cultivated species of wheat used to make bread.
Pathogens, such as bacteria, viruses or fungi, cause harmful plant disease and often lead to the destruction of agricultural fields. With many possible dispersal methods, it can often be difficult to assess the damage of a pathogen’s impact before it’s too late. At the 70th meeting of the Division of Fluid Dynamics, Nov. 19-21, researchers from Virginia Tech will present their work on rain drop dispersal mechanisms of rust fungus on wheat plants.
A tiny aquatic plant called duckweed might be a viable option for remove phosphorus, nitrates, nitrites and even heavy metals from lakes, ponds and slow-moving waterbodies.
Florida has the most invasive species of any state in the country, and half of the insects, reptiles, arachnids and crustaceans imported into the United States come through Florida ports, University of Florida experts say. So, UF/IFAS has teamed up with government agencies to create a program to teach the public how to identify these insects before they become prolific.
Did you know soil scientists are making your Thanksgiving dinner more sustainable? The Soil Science Society of America (SSSA) November 15 Soils Matter blog explains research to make cranberries, poultry litter, and sweet potatoes better for the environment.
A University of Washington team is trying to make poplar a viable competitor in the biofuels market by testing the production of younger poplar trees that could be harvested more frequently — after only two or three years — instead of the usual 10- to 20-year cycle.
In some parts of Africa, farmers intercrop sorghum – a grain – and peanuts. But they face a major information gap. There hasn’t been much research on optimal levels of fertilizer use for intercropping sorghum and peanuts in these areas. A new study has filled this information gap. Researchers from Niger, Mali, and the United States have developed a method to help farmers determine how much fertilizer to apply when intercropping.
Here are hints to avoid food-borne illnesses from a holiday meal.
Whether they’ve faced problems with pests, pathogens, soils, water or natural disasters, growers have turned to scientists at the UF/IFAS Citrus Research and Education Center for answers for the past 100 years.
Researchers at the University of Wisconsin–Madison wanted to know whether the last 100 years of selecting for corn that is acclimated to particular locations has changed its ability to adapt to new or stressful environments. By measuring populations of corn plants planted across North America, they could test how the corn genomes responded to different growing conditions.
A University of Florida professor known for his work in using computer models to predict crop yields has been named to a newly formed global leadership panel for the Agricultural Model Intercomparison and Improvement Program, also known as AgMIP.
Many factors influence the ability of soil to buffer against temperature changes. Recent research shows both perennial biofuel and cover crops help soils shield against extreme temperatures.
Rural counties continue to rank lowest among counties across the U.S., in terms of health outcomes. A group of national organizations including the Robert Wood Johnson Foundation and the National 4-H Council are leading the way to close the rural health gap.
A University of Washington team wants to simplify the process for discovering detrimental water leaks by developing “smart” paper that can sense the presence of water.
U anthropologists propose that agricultural productivity drove dispersal patterns of early Euro-Americans settlers in Utah in a process that led to the current distribution of populations today. They adapted a well-known ecological model, and tested its predictions by combining satellite-derived measures of agricultural suitability with historical census data.
Soybean diseases caused by various species of Diaporthe pathogens are on the rise and scientists are identifying the pathogens behind this increase.
About 22,000 years ago, as the ice sheets that consumed much of North America and Europe began retreating, humans started to consume a fruit that today brings joy to millions of wine drinkers around the world: grapes
New research has identified genes that control vitamin E content in maize grain, a finding that could lead to improving the nutritional profile of this staple crop.
Working with an international team of breeders and genome scientists, plant biologists at the University of Georgia have sequenced the genome of garden asparagus as a model for sex chromosome evolution.
Cutting food waste, becoming a food entrepreneur and eating on a budget if you're a foodie. These are just some of the fearless forecasts from UF/IFAS experts, as they predict food trends for 2018.
Effort to stop the spread of invasive South American palm weevil that is devastating palm trees in San Diego County will use environmentally-friendly pheromone formulation.
The discovery has the potential to drastically improve food safety and reduce losses caused by the contamination from the poisonous carcinogen, aflatoxin.
Planting cannabis for commercial production in remote locations is creating forest fragmentation, stream modification, soil erosion and landslides. Without land-use policies to limit its environmental footprint, the impacts of cannabis farming could get worse, according to a new study published in the November issue of Frontiers in Ecology and the Environment.
College students are creating a campus environment that encourages healthy lifestyles and promotes healthful activities through social media and marketing, thanks to Get FRUVED.
A $1 million grant will help ISU researchers advance the genetics of corn varieties intended to be grown in organic settings. The project aims to improve the performance of field and sweet corn varieties in conditions unique to organic production systems.
UF/IFAS signed an agreement with the International Institute of Tropical Agriculture so their scientists can work together to fight hunger in Africa.
The environmental horticulture industry, or the “green industry,” includes landscaping, nurseries, greenhouses, wholesale and retail distributors and allied manufacturing.
Analyzing samples from a prospective study, University of California San Diego School of Medicine researchers found that human exposure to glyphosate, a chemical widely found in weed killers, has increased approximately 500 percent since the introduction of genetically modified crops.
Researchers combined the immune response created by injection of potato virus nanoparticles with doxorubicin to halt melanoma progression in a mouse model. It is the first demonstration of an anti-tumor response using potato virus nanoparticle vaccination—a novel treatment further enhanced with doxorubicin chemotherapy.
Ancient hunter-gatherers began to systemically affect the evolution of crops up to thirty thousand years ago – around ten millennia before experts previously thought – according to new research by the University of Warwick.
Benson Hill Biosystems today announced the commercial launch of Edit, powered by CropOS™, the first complete genome editing system made accessible to partners for the development of improved crops. Edit system combines the analytical power of Benson Hill’s CropOS™ computational platform with a robust portfolio of novel genome editing nucleases to create the first comprehensive genome editing system. Edit is designed to optimize plant characteristics such as flavor profiles, nutrient-density, and environmental sustainability with greater speed and precision than previously possible.
Kansas State University is featured in several sections of the Blue Ribbon Study Panel on Biodefense's special bipartisan report released on Wednesday, Oct. 18.
Living mulch functions like mulch on any farm or garden except — it’s alive. No, it’s not out of the latest horror movie; living mulch is a system farmers can use to benefit both profits and the soil. While the system has been around for a while, scientists at the University of Georgia are making it more efficient and sustainable.
The program will be the first of its kind in the U.S. focused on education and promotion of the growing local food and wine movement in Texas.
The Danforth Center is applying CRISPR-Cas technology to staple food crops such as cassava and sorghum to produce planting materials with improved disease resistance, nutritional value and enhanced resilience to biotic stresses.
West Virginia University’s new Inhalation Facility will be the home for research and collaborations that measure, identify and discover how the particles we breathe affect our health.
Polysaccharides, commonly used in food products, may be used to absorb nitrates and phosphorus—and put the nutrients back in the field.
A team of chemists has uncovered new ways in which frozen water responds to changes in temperature to produce novel formations. Its findings have implications for climate research as well as other processes that involve ice formation—from food preservation to agriculture.
At first glance, the yeast Candida krusei seems as innocuous as microbes come: it’s used for fermenting cocoa beans and gives chocolate its pleasant aroma. But it’s increasingly being found as a pathogen in immunocompromised patients—and C. krusei infections aren’t always easy to cure.
According to NAU researcher Chris Doughty, these large animals are important not for the quantity of dung they produce, but for their ability to move long distances across landscapes, effectively mixing the nutrients.
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