Sustaining oyster farming with sturdier rafts
Amid the rising human population and pressure on food supplies, the world can't be everyone's oyster. But perhaps there might be more oysters to eat if an Osaka Metropolitan University-led research team's findings mean sturdy plastic rafts will be us.....»»
Copepods—tiny creatures that can help reduce the need for soya imports
In the sea, fish feed on species lower in the food chain. Can these same species form the basis of a new feed industry supplying the fish farming sector?.....»»
Are bugs bugging humans or the other way around? Study reveals a few surprises
Insects and spiders often receive little attention from people, except when we're swatting them away. However, as arthropods—creatures distinguished by a hard exoskeleton and jointed legs— they play an essential role in sustaining the ecosystems.....»»
Report highlights farmers" concerns about cultured meat
While some U.K. farmers see the advances in the development of cultured, or cell-based meat, as potential competition to traditional meat production, others from the farming community have suggested it could create a premium for pasture-reared meat......»»
Increase in rice farming in sub-Saharan Africa found to be producing rising amounts of methane
A team of engineers and atmospheric scientists at Harvard University, working with a colleague from the California Institute of Technology's Jet Propulsion Laboratory, has calculated the increased amount of methane being expelled into the atmosphere.....»»
Using UV disinfection instead of antibiotics in poultry farming
Infectious diseases pose a huge problem in poultry farming. Poultry farmers are often forced to rely on antibiotics to tackle this issue. However, this can sometimes result in germs developing resistance to these drugs. These resistant pathogens then.....»»
Korean artificial sun, KSTAR, completes divertor upgrades for long pulse operations
The Korean artificial sun, KSTAR, has completed divertor upgrades, allowing it to operate for extended periods sustaining high-temperature plasma over 100 million degrees......»»
Viewpoint: Europe has a wolf problem, and a late Norwegian philosopher had the solution
Europe's "wolf problem" is fast becoming a source of social and political tension. Relative conservation success across the continent has led to calls for action from worried politicians and farming and hunting groups. And the European Commission has.....»»
Research offers a reason why diversity in plant species causes higher farming yield, solving "a bit of a mystery"
A study appearing in Nature Communications based on field and greenhouse experiments at the University of Kansas shows how a boost in agricultural yield comes from planting diverse crops rather than just one plant species: Soil pathogens harmful to p.....»»
COP28"s commitment to transforming farming and food systems is an insult to Africans
Globally, food systems are unsustainable: 80% of the production of food is powered by fossil fuels. The food system is responsible for over one-third of global greenhouse gas emissions. It is the primary driver of biodiversity loss. The COP28 climate.....»»
Beef farming that keeps cattle on lifelong grass diets may have higher carbon footprint
Beef operations that keep cattle on lifelong grass-based diets may have an overall higher carbon footprint than those that switch cattle to grain-based diets partway through their lives. Daniel Blaustein-Rejto of the Breakthrough Institute, U.S., and.....»»
COP28: Countries promise action on food and farming
Countries must act swiftly following a landmark declaration on sustainable agriculture and food systems at COP28 to protect farmers and vulnerable groups from the effects of climate change, research leaders urge......»»
Planting less water-intensive crops in the western United States would help alleviate water scarcity, study finds
Across the world, irrigation dominates freshwater consumption, accounting for 88% of all the freshwater consumed on a global scale. In the western United States, this is no different, as irrigated farming is the leading driver of water depletion in t.....»»
New technology for microscopy analysis provides precise maps of cell membrane lipid rafts
A research team led by Professor Dae-ha Seo at the Department of Physics and Chemistry, Daegu Gyeongbuk Institute of Science and Technology, has successfully developed a new technology for optical microscopy analysis—known as lipid-MAP—which can.....»»
Nearly half of the world is suitable for diversified farming for sustainable intensification, finds study
Agriculture, like other sectors of the economy, is a profit-driven business. Simple cultivation systems such as monocultures have therefore become firmly established, because they promise higher returns. However, they are more susceptible to diseases.....»»
"Naked Clams": Aquaculture system hopes to turn marine pest into nutritious seafood
Researchers hoping to rebrand a marine pest as a nutritious food have developed the world's first system of farming shipworms, which they have renamed "Naked Clams." These long, white saltwater clams are the world's fastest-growing bivalve and can re.....»»
Designing biosecurity plans for hobby farms
More and more people are practicing farming because they enjoy the outdoors, animals, and the fruits of their labor as opposed to seeing farming as a primary source of income......»»
For beginning nontraditional farmers, stress is a constant: Study
Farming is already a stressful occupation, but the stress is compounded for nontraditional beginning farmers, a small study in the Midwest suggests......»»
Effects of integrated rice-crayfish farming on soil biodiversity and functions
Global food security is currently challenged by global changes, population expansion, and resource constrains. Integrated farming has been proposed as a sustainable approach to boost food production by taking advantage of the synergies between contra.....»»
Farmed wolffish could be on your plate in the future
In the future, farmed wolffish could start appearing on fish counters. However, a new thesis from the University of Gothenburg shows that this fish, with its delicate, firm flesh, needs somewhat different farming conditions compared to salmon......»»
The true costs of corn
A model examines farmers' profits and the health and environmental costs of growing corn in the US Midwest, where about 20% of the world's corn is grown. Corn farming involves applying fertilizer or manure to provide the crop with nitrogen, a vital n.....»»