科学与环境
New wheat disease detection tool established in Tanzania
来源: Phys.org - latest science and technology news stories · 发布于
John Innes Centre researchers have trained scientists from across Tanzania to use new loop-mediated isothermal amplification (LAMP) assays to rapidly detect wheat blast, a looming fungal threat to wheat harvests.
John Innes Centre researchers have trained scientists from across Tanzania to use new loop-mediated isothermal amplification (LAMP) assays to rapidly detect wheat blast, a looming fungal threat to wheat harvests.
相关报道
Who speaks for Mars? Scientists call for ethical debate before terraforming begins
Transforming Mars into a more Earth-like world could irreversibly destroy scientific evidence about the planet's history and the possibility of extraterrestrial life. In an opinion article published in Eos, a team of Dutch, French and U.S. planetary scientists and ethicists warns
Phys.org - latest science and technology news stories ·
Synthetic molecules self-assemble into triple helices with new control method
Researchers at the University of Jyväskylä, Finland, have developed a new strategy for programming synthetic molecules to self-assemble into precisely defined three-dimensional structures. The study brings scientists a step closer to achieving the sophisticated molecular organiza
Phys.org - latest science and technology news stories ·
Beehives act as 'living immune systems' with layered antimicrobial defenses
Researchers have discovered honey beehives act as "living immune systems" that help protect the bee colony, its offspring and food supplies from disease. The finding underlines the need to protect bee habitat to ensure their health.
Phys.org - latest science and technology news stories ·
Birds are among Earth's most important nutrient movers
Birds play an outsized, underappreciated role in shaping Earth's chemistry, distributing nutrients across oceans, forests and coral reefs and sustaining life far beyond the nest. Researchers from Cornell and five other institutions reviewed nearly 400 scientific papers to show ho
Phys.org - latest science and technology news stories ·
The hidden global market behind recycling revealed
Recycling may happen far from the place where waste is produced. Paper, metals, plastics and glass discarded in one country can be shipped across the world and used as raw materials in another. This international market is a major part of today's circular economy, yet it is often
Phys.org - latest science and technology news stories ·