In pesticide-heavy Brazil, could crop dusting be killed off?
The use of crop dusting in Brazil—the world's biggest consumer of pesticides—has helped fuel the giant agricultural industry that props up Latin America's largest economy. But as public health concerns mount, the future of the practice is increas.....»»
Brazil"s Pantanal wetlands see record fires even before dry season
Brazil's Pantanal, one of the world's largest tropical wetlands, is seeing record fires in June, even before the arrival of the dry season, satellite data showed Friday......»»
Transcriptomic insights into Chinese cabbage"s unique morphology
Understanding the genetic mechanisms behind leaf development is crucial for improving crop yields and resilience. In Chinese cabbage, the formation of leafy heads involves complex gene interactions that determine leaf shape and orientation. Despite p.....»»
Study uncovers genetic key to overcoming water stress in cucumbers
Waterlogged conditions, a consequence of heavy rainfall or inadequate drainage, disproportionately affect crops with delicate root systems like cucumbers. These conditions not only impede root respiration and plant development but also threaten agric.....»»
Improving crops with laser beams and 3D printing
A demonstration of how new technologies can be used in 21st century crop breeding comes from just published research that combines laser scanning and 3D printing to create a detailed 3D model of a sugar beet plant......»»
Javan rhino clings to survival after Indonesia poaching wave
In 2023, a newborn Javan rhino in Indonesia raised hopes for the highly endangered species. Now, conservationists fear poachers have killed up to a third of the surviving population, possibly with inside help......»»
Scientists unearth stingrays" heavy lifting role in estuaries
A new study has uncovered the significant role stingrays play in shaping estuaries, revealing threatened stingrays in Brisbane Water may move more than 21,000 tonnes of sand per year......»»
Four dead, over a dozen missing as extreme weather hits China
At least four people were killed when record rains hit parts of southern China, state media reported Tuesday, while more than a dozen were missing even as the north baked under some of its highest temperatures this year......»»
Tanzania fertilizer use increased after intervention, but changes were not sustained, study shows
Smallholder farmers in Sub-Saharan Africa tend to use very small amounts of fertilizer, limiting their crop productivity. A 2016 intervention in Tanzania increased farmers' fertilizer use and their crop yields. However, a follow-up study from an inte.....»»
Apple Pay Later is getting killed in favor of third-party loan integration
Apple has announced that it will be ending its Apple Pay Later program, roughly one year after it launched it.Apple Pay LaterInitially launched in October 2023, Apple Pay Later was Apple's stab at offering Apple users a short-term financing solution.....»»
Improving soil health yields unexpected benefits for farmers
In the U.S., as farmers wrestle with extreme heat and drought, heavy rainfall and flooding, and erosion—all factors of climate change which can take a toll on crops—there's been a lot of buzz over regenerative agriculture over the past few years,.....»»
Q&A: Finding varieties of corn that are adapted to future climates
Corn is one of the planet's most important crops. It not only provides sweet kernels to flavor many dishes, but it's also used in oils, as a sweetener syrup, and as a feed crop for livestock. Corn has been bred to maximize its yield on farms around t.....»»
State of "catastrophe" as downpours hit Chile
Heavy rains battered south and central Chile on Thursday, killing one person and causing damage to hundreds of homes as authorities declared a state of catastrophe in five regions of the South American country......»»
Sudan food emergency: Local researcher unpacks scale of the disaster and what action is needed
The UN recently warned of the risk of famine in Sudan. The war between the army and the paramilitary Rapid Support Forces has killed civilians and devastated livelihoods on a massive scale. Around 18 million people are already acutely hungry, includi.....»»
New way to spot beetle-killed spruce can help forest, wildfire managers
A new machine-learning system developed at the University of Alaska Fairbanks can automatically produce detailed maps from satellite data to show locations of likely beetle-killed spruce trees in Alaska, even in forests of low and moderate infestatio.....»»
Sweetpotato"s sweet revenge against fungal disease
Sweetpotato black rot is a devastating disease caused by the fungus Ceratocystis fimbriata. Since the late 1800s, black rot of sweetpotato has threatened to destroy as much as 30% of the sweetpotato crop in the United States. In 2015, all sweetpotato.....»»
Google announces new security features to deter smartphone thieves
Google has announced that Android users in Brazil can look forward to some new security features that should deter thieves. The post Google announces new security features to deter smartphone thieves appeared first on Phandroid. Smartphone.....»»
Researchers find rare organ preservation in Brazilian fossil fishes
Fossils in Brazil indicate a more complex evolutionary history for ray-finned fish brains than previously anticipated, according to new research......»»
Scientists engineer yellow-seeded camelina with high oil output
Efforts to achieve net-zero carbon emissions from transportation fuels are increasing demand for oil produced by nonfood crops. These plants use sunlight to power the conversion of atmospheric carbon dioxide into oil, which accumulates in seeds. Crop.....»»
Climate misinformation overshadows record floods worldwide
Climate skeptics are scapegoating a weather modification technique known as cloud seeding to deny the role of global warming in historic floods that have recently devastated countries from Brazil to Kenya......»»
Sherlocked by Sequoia: What apps Apple may have killed in macOS and iOS 18
Another year, another set of Apple updates — and another set of popular app developers who could lose their livelihoods. Here's what Apple Sherlocked at WWDC 2024.Apple's new Passwords app is just one of many new tools that "Sherlock" existing apps.....»»