
Topics: Precision AG , Agriculture US, Agriculture Global, Economics, Ag Tech, Renewable Energy (Solar/Wind), Education,
Twisting, Flexible Crystals Key to Solar Energy Production
Researchers show how shapes and movements of halide perovskites create desirable renewable energy properties
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Topics: Food/Nutrition, Sustainability, World Hunger, Ag Africa, World Population, Education,
African farmers say they must be trained for Farm to Fork
African farmers fear being left alone in making sense of and applying environmental standards required by the European Union’s new food policy, said the voice of Kenya’s horticulture producers, who warned that without help, the new rules could jeopardise trade with Europe.
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Topics: Agriculture Global, Beekeeping, Gardening, World Population, Pollinators, Education,
Bumblebees’ Self-Image Gets Them through Tight Spots
Sridhar Ravi was outdoors with his colleagues on a summer day in Germany when a group of bumblebees grabbed his attention. As the bees made their way from flower to flower, they skillfully flew between obstacles, dodging branches and shrubs. These actions seemed to require a complex awareness of one's physical body in relation to one’s environment that had only been proven to exist in animals with large brains. To examine this, a team of researchers at Australia’s University of New South Wales, Canberra, led by Ravi, set up a hive of bumblebees inside their laboratory. The bees could come and go via a tunnel, which could be partially blocked with an adjustable barrier. Ravi and his team made the gap progressively smaller over time, and observed how the bees’ reactions changed. The study , published in the Proceedings of the National Academy of Sciences , found the bumblebees measured the gap by flying side-to-side to scan it. When the gap became narrower than their wingspan, the bees took a longer time to scan the opening. And then they did something remarkable: they turned their bodies to fly through sideways . Some of the bees’ bodies did bump the sides of the narrowed opening—but every one of the 400 recorded flights through the gap was a success. “Over thousands of years nature has coded insects with some amazing attributes,” Ravi says. “Our challenge now is to see how we can take this and apply similar coding to future robotic systems, enhancing their performance in the natural world.”
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Topics: Soil Health, Cotton, Agriculture US, Cover Crops, Agriculture Global, Sustainability, USDA, World Population, Education,
Clemson researchers collaborate with others to help Carolina cotton conserve soil · Clemson News
BLACKVILLE, S.C. – Earth’s population is expected to increase by more than 2 billion people by 2050 and, to help ensure there is enough food and fiber to go around, keeping soils healthy is crucial. Bhupinder Farmaha, a soil nutrient […]
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Topics: Agriculture US, Young Farmers, FFA/4-H, Education,
From FFA student to Doctor: How Dr. Jeneen Fields Followed Her Passion
From her youth, Dr. Fields has had a passion for gardening. It was that passion that led her to a high school known for its focus on agriculture.
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Topics: Young Farmers, Economics, Sustainability, Ag Africa, Regenerative Agriculture, Education,
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Topics: Dairy, Agriculture US, Young Farmers, Ag Innovation, Education,
Dairyman travels the state teaching youngsters about milk
Todd Griffin and his Jersey dairy cow, Kate, travel around to schools and events teaching about dairy farming, dairy cows and dairy products.
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Topics: Wheat, Food/Nutrition, Sustainability, GMO's, Ag United Kingdom, Genes /Genetics, World Hunger, World Population, Education,
Genome edited wheat to reduce cancer risk from bread and toast
Gene knockout reduces amount of harmful acrylamide forming
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Topics: Agriculture US, Young Farmers, FFA/4-H, Sustainability, Education,
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