All Agriculture articles – Page 9
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NewsStudy reveals how pathogen breaches plant defences by hijacking plant protein
A recent study has uncovered how the pathogen Ralstonia solanacearum disrupts plant defenses through its type III effector RipAF1.
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NewsH5 influenza vaccines: what needs to be done to reduce the risk of a pandemic
As the global threat of H5N1 influenza looms, three international vaccine and public health experts say it is time to fully resource and support a robust strategy to address this and future potential pandemic influenza threats.
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NewsThe apple’s battle plan: Unraveling the molecular response to fungal infections
A new study reveals critical insights into how apple trees respond to Glomerella leaf spot (GLS), a severe fungal disease impacting apple yields, and offers promising pathways for breeding disease-resistant apple varieties.
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NewsBeetle juice leads to discovery of a virus and solves the mystery of a superworm die-off
Scientists have discovered a virus that caused a nationwide die-off of superworms, a common food for pets. In doing so, they pioneered a different way to search for and identify emerging viruses and pathogens in humans, plants and animals.
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NewsClimate change increases foodborne illness risk from raw produce
New research shows that bacterial leaf spot of lettuce and high humidity promote Salmonella enterica growth in lettuce, and climate change is predicted to increase humid periods.
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NewsFighting fungal foes: Walnut’s genetic armor against anthracnose revealed
A pivotal study has pinpointed a gene module crucial for enhancing walnut trees’ resistance to anthracnose, a widespread fungal disease threatening the walnut industry.
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NewsChloroplast manipulation: A new strategy in pathogen warfare uncovered
A cutting-edge study shows how a pathogen’s effector protein circumvents plant defenses, targeting the chloroplast protein StFC-II, increasing its levels in chloroplasts and reducing the plant’s ability to generate reactive oxygen species (ROS).
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NewsNew vaccine protects cattle from deadly tick-borne disease
Scientists have created the first effective vaccine proven to protect cattle from bovine anaplasmosis, benefiting both cattle health and the agricultural economy.
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NewsNew method pinpoints virus that targets Ecuador fruit crop
Scientists in Ecuador have developed a new method to detect and diagnose a virus that devastates crops of babaco, a fruit plant of economic importance to local farmers.
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NewsThe banana apocalypse is near, but biologists might have found a key to their survival
Fusarium wilt of banana is decimating the Cavendish banana—the world’s most popular commercially available banana. New research reveals that this strain did not evolve from the strain that wiped out commercial banana crops in the 1950s.
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NewsCould manure and compost act like probiotics, reducing antibiotic resistance in urban soils?
Urban soils often contain chemical contaminants or trace amounts of antibiotics, along with higher levels of antibiotic-resistant bacteria. New research suggests that boosting urban soil health with compost and treated manure may reduce the amount of ’bad’ bacteria.
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NewsDairy farmer study reveals need for greater One Health understanding in AMR management
A new study has found a need for greater engagement and collaboration between veterinarians, farmers and regulators to improve understanding and management of antimicrobial resistance and One Health amongst Aotearoa New Zealand farmers.
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NewsNew method for protection from plant pathogens could help support global food security.
By modifying a plant intracellular immune receptor (NLR), researchers have developed a potential new strategy for resistance to rice blast disease, one of the most important diseases threatening global food security. The collaborative team from the UK and Japan have recently published their research in PNAS. This could have implications ...
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NewsDisaster plant pathology: solutions to combat agricultural threats from disasters
Scientists have published a multidisciplinary perspective on current threats and solutions to plant health and food security, encompassing the risk from environmental factors such as climate change, while also including factors such as political instability and war.
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NewsAttitudes such as distrust of government can cause swine farmers to resist animal biosecurity
The first study of how swine farmers’ attitudes affect biosecurity shows that farmers attending just one biosecurity education event led to improved farm biosecurity.
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NewsShaping dairy farm vaccination decisions: social pressure and vet influence
A new study has identified key factors influencing vaccination intentions among Israeli dairy farmers, highlighting the impact of social pressure and need for improved communication between veterinarians and farmers to optimize voluntary vaccination programs.
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OpinionWheat straw and muncipal waste - how next generation biofuels can save the world
With greenhouse gas emissions peaking, the search for renewables is intensifying. AMI Healthy Land Scientific Advisory Group member Juan Luis Ramos and his colleagues Estrella Duque and Patricia Godoy take a look at the future of biofuels.
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NewsRVC awarded funding to investigate how methane-producing microbes colonise young calves
The Royal Veterinary College has been awarded £1,200,000 to explore how methane-producing microorganisms colonise the gastro-intestinal tract of calves in the first six weeks of life and how they impact the developing immune system.
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NewsStudy analyzes potato-pathogen ‘arms race’ after Irish famine
In an examination of the genetic material found in historic potato leaves, researchers reveal more about the tit-for-tat evolutionary changes occurring in both potato plants and the pathogen that caused the 1840s Irish potato famine.
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NewsEnzyme discovery could lead to anti-bacterial pesticides targeting plant disease
Researchers investigating Xanthomonas plant pathogens have identified XccOpgD, a glycoside hydrolase (GH186) that plays a pivotal role in the biosynthesis of CβG16α, which suppresses essential plant defense mechanisms.