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Wild fish are a precious resource—here's how aquaculture can bolster food security
المصدر: Phys.org - latest science and technology news stories · نُشر

Small fish such as sardinella are an affordable source of protein and essential nutrients for millions of people across West Africa.
Small fish such as sardinella are an affordable source of protein and essential nutrients for millions of people across West Africa.
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Jobless rate falls but small firms cut back hiring
Small firms cite labour costs as a key factor in scaling back hiring, the Office for National Statistics says.
feeds.bbci.co.uk ·
Magic mushroom ingredient takes the fight out of aggressive fish
A psychedelic compound found in magic mushrooms appears to have an unexpected effect: calming highly aggressive fish. Researchers discovered that low doses of psilocybin significantly reduced aggressive attacks in mangrove rivulus fish without disrupting their normal social inter
All Top News -- ScienceDaily ·
The small-ball World Series? How the Brewers and Rays fit -- and don't fit -- the narrative
Yes, this Fall Classic is a battle of small-market teams that don't rely on home runs. But dig deeper, and you'll discover there's much more to this matchup.
espn.com ·

How rice coordinates signals to partner with beneficial soil fungi
Most plants do not gather nutrients from the soil entirely on their own. Many form partnerships with microscopic fungi that grow inside their roots and extend into the surrounding soil. These partnerships, known as arbuscular mycorrhizal symbioses, help plants access nutrients, e
Phys.org - latest science and technology news stories ·

Study finds air quality warnings had only a modest impact on Montrealers' movements during wildfires
When Environment and Climate Change Canada (ECCC) urged Montrealers to limit outdoor activity during Canada's worst wildfire smoke episodes, the city's travel patterns shifted—but far less than public health officials might have hoped, according to a new McGill University study p
Phys.org - latest science and technology news stories ·