Articles tagged with Farming
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A new study by the University of Plymouth found that saturated soils in upland regions could negatively impact the survival rates of young oak saplings and acorns. The research highlights the importance of considering soil conditions when creating temperate rainforests to combat climate change.
A new study published in Nature Food emphasizes the necessity of incorporating diverse knowledge systems into decision-making processes to address blind spots in current food system policies. The authors advocate for participatory and transdisciplinary approaches that integrate scientific, Indigenous, and traditional understandings.
UD researchers discovered white blood cells filled with fat surrounding veins are key contributing factors to wooden breast syndrome. The disease affects up to 5% of broiler chickens, rendering meat tough and chewy. Spatial transcriptomics helped advance studies of obesity in humans.
Researchers at Iowa State University are developing an AI tool that can identify agricultural pests from photos, including insects and weeds. The project will use a supercomputer to train ensemble models that can analyze images quickly and provide pest-control strategies.
A new accounting method evaluates the impact of agricultural practices on nitrous oxide emissions, finding long-term no-till management and specific fertilizer types can effectively cut emissions. The study provides a more accurate estimate of N2O emissions than previous methods, enabling policymakers to make informed recommendations.
Researchers at Cornell University have developed a framework to predict crop yield using satellite images of solar-induced chlorophyll fluorescence. This approach could help farmers react to changing conditions, improve crop health, and reduce poverty. By leveraging satellite data, the method is cheaper and faster than traditional yiel...
A new study found that low-intensity grazing systems offer benefits for local biodiversity protection, but struggle due to inflexible regulations and a lack of workforce. Land users face economic constraints and restrictive policies, leading to declining participation in sustainable practices.
A University of California, Riverside study found that communities in unincorporated areas lack basic critical infrastructure, including healthcare access. Caregivers perceive U.S.-based physicians as not providing sufficient information, while Mexican-based physicians are seen as offering better care.
A rapidly spreading virus is attacking cacao trees in Ghana, resulting in harvest losses of between 15-50%. Researchers have developed a new strategy to combat the spread of the disease using mathematical data to determine safe planting distances for vaccinated trees.
SMART researchers develop a nanosensor that selectively detects salicylic acid in live plants, vital for stress response. The sensor combines sensors for H₂O₂ and salicylic acid, enabling simultaneous monitoring of plant hormones and aiding in early diagnoses to improve crop resilience.
An interdisciplinary team led by Kaiyu Guan is using a combination of satellite remote sensing, in-situ measurements, and biochemical modeling to quantify nitrogen emissions from agriculture. The goal is to provide improved guidance for farmers on reducing nitrogen fertilizer use and alleviating air pollution.
A researcher will study how plants defend themselves against nematode infections, which could lead to novel drugs or antibiotics for humans and livestock. The project aims to increase food security in Africa and Asia by understanding the molecular mechanisms behind plant resistance.
Researchers developed sensors that detect plant signaling molecules, allowing farmers to monitor potential threats and intervene early. The sensors reveal distinctive patterns of stress responses, providing a real-time warning system for crops.
A new international study reveals that fluctuating coffee prices have a significant negative effect on the mental well-being of Vietnamese farmers. The study found that price volatility leads to increased stress, anxiety, and reduced social capital among farmers.
A new scientific review published in Sustainable Production and Consumption explores how to accurately assess the carbon footprint of coffee farming. The study provides guidance on measuring green coffee's environmental impact, including identifying representative measurements and applying land use change modeling.
A new study reveals that three island bat species feed on over 40% of agricultural pests, including banana moths and turnip moths. This finding highlights the importance of bats in maintaining ecosystem balance and suggests that encouraging these mammals can be a win-win for conservation and local farmers.
A new decision support system will utilize existing technology to project scenario-based outcomes for producer operations based on possible fluctuations within factors such as continuing drought or changes in input costs. The tool aims to help farmers consider economic, environmental, and production challenges together in one place.
The WVU Institute for Community and Rural Health is leading a five-year, $8.5 million cooperative agreement grant to support underserved farmers in West Virginia, Pennsylvania, Virginia, and North Carolina. The project aims to increase agricultural production, provide working capital, and create farm-to-institution markets.
A new study found that rotating crops, conserving soil nutrients, and deploying diversification strategies can yield major benefits for the environment and people. The research discovered that farmers can achieve more benefits if they employ several agricultural solutions in tandem.
The study reconstructed feeding practices of first Neolithic communities in the Cueva de El Toro cave site. Researchers found different breeding patterns and varied feeding schedules for animals, indicating adaptability to local resources and climate conditions.
A new global study by the University of Copenhagen and University of Hohenheim finds that diversified agriculture improves food security, biodiversity, and well-being while having no negative effect on yields. Strategies such as livestock diversification and soil conservation yield positive outcomes.
A new survey reveals a significant knowledge gap about women and youth farming practices in Senegal, despite their crucial role in agriculture. The study highlights opportunities for training, access to efficient markets, and climate information services to improve agricultural skills and boost productivity.
Native wild bees are vital for pollination and have a significant impact on crop productivity. A recent study found that increasing wild pollinator habitat could provide additional nutrition for 30 million people annually and increase farmer income by up to $3 billion every year.
Island nations like New Zealand could reduce dependence on imported fuels by producing biofuel from locally grown crops like canola. This would ensure a supply for the country's bare minimum agricultural liquid fuel needs, even in the event of a major disruption.
Researchers at Hebrew University of Jerusalem introduced a non-invasive technique for evaluating chickpea water status, offering farmers a powerful tool to fine-tune irrigation schedules. The method amplifies both crop yields and water efficiency, resonating with global food security efforts.
A new study predicts that Australia's soil will become a net emitter of carbon dioxide, releasing more CO2 into the air than it absorbs. This could account for 8.3% of current emissions and worsen climate change unless farming methods are improved.
A study published in Nature Food reveals that optimized phosphorus use can extend its stock for up to 531 years, reducing the demand by 3,000 kt annually. Currently, around 30-40% of farm soils have over-applications, mainly due to European and North American countries.
Researchers from Tokyo University of Science found that rose essential oil increases the transcript levels of PIR1 and PIN2, key plant defense genes, in tomato plants. The study also showed that REO reduces leaf damage caused by pests and attracts beneficial predators to protect against herbivores.
Agricultural occupations have one of the highest rates of workplace injuries and fatalities in the U.S. Two studies from the University of Illinois found that vehicles and machinery are the leading causes of injuries, with men being twice as likely to be victims. Understanding the nature and source of injuries is crucial for developing...
Research found that organic farming significantly affects pesticide use in neighboring fields, with benefits for both organic and conventional farmers. Clustering organic fields together can provide the most benefits by concentrating pest control benefits to organics and reducing costs to conventional fields.
Climate change is causing rapid warming of Scotland's lochs, with potential costs of £16.5 million annually due to algal blooms and reduced water quality. Implementing efficient land management practices could reduce phosphorus pollution by 20% under a best-case scenario.
A recent study in Florida found that nearly all farm workers were dehydrated at the end of their shifts and more than half remained dehydrated the following morning. The researchers emphasized the need for stricter federal regulations and smaller interventions to address this issue.
A new study by Oxford Brookes University has found that shade-grown coffee increases biodiversity and provides a home to more plant and animal species. The research also highlights the benefits of preserving biodiversity for farmers, including improved natural pest control and soil quality.
A CABI-led study found that 55-89% of respondents answered correctly about antibiotic risks and safe use. Despite this, certain knowledge gaps remain, posing a significant threat to effective infection treatment.
A team of scientists at Pohang University of Science & Technology uncovered the molecular mechanism responsible for crossover interference during meiosis, a biological process that generates genetically diverse reproductive cells. The findings have significant implications for breeding and cultivating crops with specific desired traits.
A new study found that installing flower margins on apple orchards can reduce fruit damage by up to 50 meters from the floral habitat. The research team discovered that predatory insects like hoverflies and ladybirds prey on pests that deform and damage apples, resulting in healthier crops.
Researchers from Shibaura Institute of Technology develop new methodology to accurately simulate soil behavior in rigid state, leveraging MSP method and Bingham fluid biviscosity model. The study highlights the impact of parameters on simulation accuracy and computational costs.
A new study reveals that even small incremental increases in tree cover on agricultural land in mountain regions can provide significant climate change mitigation benefits within a decade. Agroforestry practices can help conserve irrecoverable carbon, improve biodiversity, and enhance ecosystem services in mountain systems.
A study found that weedy rice's promiscuity allows it to crossbreed with wild rice, enabling it to adapt and outcompete cultivated rice. This process, called adaptive introgression, has contributed to the evolution of Southeast Asian weedy rice.
Researchers found six pesticides and related compounds in kale from small farms in Maryland, but levels were much lower than a concern. The study provides insight into the safety of farm-raised greens and will help identify health risks associated with other fruits and vegetables.
A new study found that potassium deficiency is a significant threat to global food security, affecting 20% of agricultural soils worldwide. The researchers recommend six policies and practices to mitigate the issue, including better management of soil potassium and intergovernmental coordination.
A study suggests that promoting prosocial preferences in smallholder farming communities can minimize economic losses from extreme weather events. By diversifying risk transfer mechanisms and implementing formal insurance, communities can shield farmers from individual risks while protecting against collective-scale volatility.
A recent study from the Hebrew University of Jerusalem uncovers notable correlations between the Indian Ocean and precipitation in the Middle East, which may lead to seasonal prediction of Fall precipitation. The research highlights a discernible upward trend in crucial Indian Ocean climate indices over the last four decades, indicatin...
A study found that crop diversification in the Cerrado biome leads to increased numbers of native mammals and a decrease in invasive species such as wild boars. Diversified crops helped control invasive species that cause damage to farmers.
A breakthrough in DNA sequencing technology has identified the fungus genus Ceratobasidium as the culprit behind cassava witches' broom disease. This discovery will help plant pathologists in Laos and other Southeast Asian countries protect their crops, supporting millions of smallholder farmers who rely on cassava.
A Brazilian study developed a method using AI to identify crop-livestock integration areas from satellite images. The approach can benefit agriculture by optimizing land use, diversifying farming activities, and encouraging sustainable practices.
Scientists at the UK Centre for Ecology & Hydrology have produced a comprehensive map of England's hedgerows, revealing over 390,000 km of field boundaries marked by these critical habitats. The new data will guide future habitat restoration efforts and support biodiversity conservation.
Smallholder farmers in four African countries experienced reduced crop losses and higher incomes after receiving pest alerts generated using earth observation data. The Pest Risk Information Service (PRISE) project demonstrated a positive impact on farmers' livelihoods, with benefits more pronounced for male-headed households.
A study by researchers at the University of Sydney and Stockholm University found that centralized social networks can lead to a culture of homogeneity, where innovative voices are crowded out and traditionalist practices prevail. This can have significant consequences for the environment and global food security.
Researchers at Penn State and University of Wisconsin-Madison found that women farmers approach their operations in ways that positively impact their communities. The study revealed a positive association between women farmers and local economic variables such as nonfarm entrepreneurship, life expectancy, and poverty rates.
Research reveals that aquifer depletion can curb crop yields even when it appears saturated enough to continue meeting irrigation demands. As groundwater dwindles, agricultural losses escalate, especially for corn and soybean yields.
Researchers at UH are expanding research knowledge and building a new curriculum for students to address climate change impacts on food crops. They aim to improve plant growth and build resistance against extreme weather events, such as droughts and heat waves.
A recent study found a significant decline in bioluminescent beetle diversity in the Brazilian savanna over the past three decades. The researchers recorded 51 species, mostly fireflies, click beetles, and glow worms, which have declined sharply due to agricultural expansion and artificial lighting.
Researchers analyzed over 26,000 farmer's market transactions to find that sales were better on Sundays, early in the morning, and during certain holiday months. The study provides insights into how farmers can increase their sales using point-of-sale data analysis.
A new study in the Journal of Dairy Science analyzes the life cycle of milk production in 47 small farms in Karnataka, India, identifying key emissions hotspots and potential sustainability improvements. The research highlights the importance of high-yielding animals and efficient feeding strategies to reduce carbon footprints.
Recent studies in JDS Communications have found that paired housing can build behavior skills, shape calf personalities, and set up animals for success in the herd. Early socialization has been shown to boost competitive skills, increase time drinking from a bottle, and make calves bolder towards novel objects and unfamiliar calves.
A study published in Nature Communications found that planting diverse crops reduces the number of microorganisms in the soil that eat plants, leading to higher yields. This is because specialized pathogens are suppressed in diverse communities, allowing for greater use of biomass.
Researchers at Oregon State University have sequenced the chia genome, identifying genes associated with improving nutrition and human health. The study found 29 genes involved in polyunsaturated fatty acid biosynthesis and 93 genes that aid gel-forming properties of chia seeds.
A recent study found that beef operations with lifelong grass-based diets may produce a 42% higher carbon footprint when considering soil carbon sequestration and carbon opportunity costs. This is in contrast to grain-finished operations, which have been previously shown to have a lower environmental impact. The study's findings emphas...
A new study reveals a genetic vulnerability to the herbicide tolpyralate in nearly 50 sweet and field corn lines, with sensitivity increased by adjuvants commonly co-applied with HPPD-inhibitors. The source of the sugary enhancer gene is among the most sensitive genotypes, suggesting widespread potential.