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Agriculture news
Smarter fish farms could cut electricity use and CO₂ while keeping fish safe
Recirculating aquaculture systems (RAS) are attracting growing attention as a sustainable aquaculture technology that can reduce water use, control rearing conditions and lower environmental impacts by filtering and reusing ...
Biotechnology
2 hours ago
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Agricultural waste could fuel protein-rich black soldier fly larvae for human foods
They're wriggly black grubs more commonly tossed to backyard hens than served at the dinner table, but black soldier fly larvae could soon play a key role in building a more sustainable food system, according to new research ...
Biotechnology
6 hours ago
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Latest woodchip bioreactor sites reducing fertilizer pollution in local waterways by up to 99%
High nitrogen levels entering downstream waterways can harm fragile ecosystems. Across the world, excess nutrients commonly trigger algae blooms and fish kills in enclosed waterways near intensive horticulture.
Biotechnology
9 hours ago
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Natural emulsion manages to stop fungus that threatens up to 80% of cocoa production
An innovative formulation based on natural compounds could become a sustainable alternative for controlling moniliasis, one of the most devastating diseases affecting cocoa in Latin America. A new study shows that emulsions ...
Biotechnology
Jul 30, 2026
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Connecting surface-level observations to molecular-level data uncovers plant stress coping mechanism
Unlike humans, plants cannot make simple lifestyle adjustments to adapt to changing environments. When exposed to conditions like extreme heat or water scarcity, instead of putting on sweaters or turning on air conditioners, ...
Molecular & Computational biology
Jul 30, 2026
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Tread softly: A new 'light touch' way to detect kauri dieback
Kauri dieback is one of the most serious threats facing Aotearoa New Zealand's kauri forests. The disease is caused by a soil-dwelling microbe, Phytophthora agathidicida, which infects kauri roots and eventually kills the ...
Ecology
Jul 30, 2026
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In wine country, barn owls offer eco-friendly alternative for rodent control
With summer comes the warmth and sunshine that wine grapes need to thrive. It also comes with more vineyard-destroying rodents. To keep vermin at bay while reducing the need for harmful pesticides, California vineyards have ...
Ecology
Jul 30, 2026
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A climate resilience strategy to strengthen US seafood competitiveness
As the U.S. looks to expand domestic seafood production, a new University of Miami study argues that long-term competitiveness will depend on how well fisheries can withstand climate-driven disruptions. The study comes as ...
Agriculture
Jul 29, 2026
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Interaction between sugar beet and its pest varies depending on drought stress, researchers find
Drought creates increasing challenges for agriculture. As well as affecting crop growth, it also affects interactions with pests. A research team at the University of Göttingen investigated how different levels of drought ...
Ecology
Jul 29, 2026
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Simple changes to fishing gear and handling can greatly improve survival of released coho salmon
Coho salmon released by recreational anglers are far more likely to survive when handled without a landing net, according to new research. In salmon fisheries where anglers may be required to release salmon that are undersized, ...
Ecology
Jul 29, 2026
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Global warming threatens rice harvests more than crop models predict, study warns
A new study on how rising temperatures will affect rice production in Science Advances compares 214 observations from field-warming experiments with seven crop models, revealing modeled estimates for yield reductions from ...
Agriculture
Jul 29, 2026
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Better guacamole? How avocado import rules helped cut Mexico's water pollution
At picnics and World Cup watch parties across the United States this summer, people have been reaching for bowls of chips and guacamole. Most of that guacamole is made from avocados grown in Mexico—on orchards that, in what ...
Ecology
Jul 29, 2026
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Gene discovery could shave years off avocado breeding
Scientists have found a genetic switch that could shave years off avocado breeding by allowing researchers to identify one of a young tree's most important traits long before it flowers.
Molecular & Computational biology
Jul 29, 2026
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AI technology sees through leaves to transform horticulture
University of Canterbury (UC) computer science professor Richard Green leads UC Vision, with researcher Dr. Richie Ellingham developing AI and computer vision technology that can identify, measure and track fruit hidden behind ...
Agriculture
Jul 28, 2026
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100% organic free-range egg production could have negative consequences for climate and nature
A study published in Royal Society Open Science reveals striking trade-offs when it comes to different methods of egg production. Using UK data, the study compared several possible scenarios for the egg industry, including ...
Ecology
Jul 28, 2026
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Global hotspots where drought poses the greatest threat to crop production mapped
As temperature and precipitation fluctuations continue to influence crop production worldwide, it is important to understand where crops are most vulnerable to these environmental stressors.
Ecology
Jul 28, 2026
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Small ants that evict coffee pests may gain reproductive boost while protecting crops
Ants are known allies in the fight against coffee pests known as coffee berry borers. Now, a discovery made by Jonathan "Jonno" Morris while he was a University of Michigan graduate student has revealed there may be a new ...
Ecology
Jul 28, 2026
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One grain to rule them all: History of rice as a global food
Rice is the most popular food in the world, providing sustenance to more than 3.5 billion people each day.
Agriculture
Jul 28, 2026
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Microscopic atlas reveals how citrus Huanglongbing disease progresses through trees
What happens inside a citrus tree long before leaves turn yellow, roots decline, and fruit quality suffers? Researchers from the University of Florida Citrus Research and Education Center—Diann S. Achor, Camila Ribeiro, Jinyun ...
Plants & Animals
Jul 27, 2026
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Purple corn offers a stable natural alternative to artificial food dyes
University of Missouri researchers are turning a unique variety of corn into an effective natural alternative to artificial food dyes.
Biotechnology
Jul 27, 2026
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More news
Low-cost spray can help tomatoes grow in salty soils
Soil carbon effectively measured by new, efficient AI model
Training microbes to prepare soils for the impacts of climate change
Genetically distinct avocados discovered in Nicaragua
Other news
Moonquakes could reveal ice buried beneath lunar south polar craters
Newly discovered mechanism protects DNA during cell division
A backup fluoride defense in soil bacteria could aid greener chemical production
New photonic platform offers a four-lane highway for light
New genetic approaches raise hopes for restoring the American chestnut to its former glory
Chemists unlock Appel fluorination with potassium fluoride
Newly discovered parasite linked to coastal seabird deaths
The Arctic Ocean keeps permafrost carbon firmly locked
