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Multi-paddock grazing is superior to continuous grazingVernon TX (SPX) Jun 17, 2011 A long-term study verifies multi-paddock grazing improves vegetation, soil health and animal production relative to continuous grazing in large-scale ranches, according to Texas AgriLife Research scientists. The study measured the impacts on vegetation and soils achieved by commercial ranchers who adapted management practices in response to changing circumstances to achieve desirable outcomes, said Dr. Richard Teague, AgriLife Research rangeland ecology and management scientist in Vernon. At ... read more |
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 Using Recycled Cardboard in Food Packaging Risks Contaminating Food with Mineral Oils Harmful mineral oils from the printing inks used on cardboard can migrate into food if recycled cardboard is used for food packaging. It may contaminate food even if the recycled cardboard is used f ... more | .. |
 Unique Gene Combinations Control Tropical Maize Response to Day Lengths Tropical maize proves to be a valuable genetic resource, containing genetics not found in USA Corn Belt maize. Most tropical maize varieties respond to the long summer day lengths that occur in U.S. ... more | .. |
 Dawn of agriculture took toll on health When populations around the globe started turning to agriculture around 10,000 years ago, regardless of their locations and type of crops, a similar trend occurred: The height and health of the peop ... more | .. |
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  Chilean Volcano Plume Moving Around the World Since its eruption in early June, several NASA satellites have captured images of the ash plume from the eruption of the Chilean Volcano called Puyehue-Cordon Caulle and have tracked it around the w ... more | .. |
 New NASA Map Reveals Tropical Forest Carbon Storage A NASA-led research team has used a variety of NASA satellite data to create the most precise map ever produced depicting the amount and location of carbon stored in Earth's tropical forests. The da ... more | .. |
 Satellite and Radar Data Reveal Damage Track of Alabama Tornadic Thunderstorms This image shows the radar reflectivity from the National Weather Service Doppler Radar in Birmingham, Ala. at 5:10 p.m. CDT on April 27, 2011, as a supercell thunderstorm moved across the city. ... more | .. |
 Chillingham cattle cowed by climate change Spring flowers are opening sooner and songbirds breeding earlier in the year, but scientists know little about how climate change is affecting phenology - the timing of key biological events - in UK ... more |
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Artificial ocean carbon recycling system turns seawater CO2 into bioplastic feedstock
Bacterium Breakthrough Points to New Path for Battery Self-Recycling
Biochar and rewetting combine to curb farm emissions without yield loss | .. |
 Controlling Starch in Sugar Factories Factory trials conducted by U.S. Department of Agriculture (USDA) scientists have led to recommendations for controlling or preventing starch buildup in processed raw sugars and products made with t ... more | .. |
 Early Frenchmen enjoyed home brew Early inhabitants of France enjoyed a brew or two, archaeologists from Centre de Bio-Archeologie et d'Ecology in Montepellier reported Tuesday. ... more | .. |
 GM rice spreads, prompts debate in China Genetically modified rice has been spreading illegally for years in China, officials have admitted, triggering a debate on a sensitive aspect of the food security plan in the world's most populous nation. ... more | .. |
 Canadian Microbolometer Sensor Focusing on Oceans, Fires and Volcanoes Canada's Earth Observation Program reached new heights Friday with the successful launch of the 4th Argentinian Satelite de Aplicaciones Cientificas (SAC-D) aboard a Delta II rocket. The New I ... more |
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 Satellite maps useful to track habitat Satellite imagery can be used to quickly map indirect effects of the predator-prey relationship on the animals' habitats, an Australian researcher says. ... more | .. |
 White band disease treatment? Antibiotics Antibiotics, the ubiquitous cure for human ills, also may be a treatment for white band disease affecting certain coral species, California researchers report. ... more | .. |
 Another Brazilian killed in Amazon land dispute Another resident of Brazil's Amazon has been shot dead in the sixth such murder over land disputes in the region in the past three weeks, a church-linked Pastoral Land Commission said Tuesday. ... more | .. |
 Google applies for China mapping licence: report Google and its joint venture partner in China have applied for a licence to operate an online mapping service in the world's biggest web market, a report said Tuesday. ... more |
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Venezuela's Maduro to US: 'No crazy war, please!'
UK to urge more long-range missiles for Ukraine at London summit
Lithuania slams airspace incursion denied by Russia | .. |
 Led by China, fish farms soaring: study Nearly half of the fish eaten around the world now comes from farms instead of the wild, with more foresight needed in China and other producers to limit the ecological impact, a study said Tuesday. ... more | .. |
  Mini-submarines to gauge Lake Geneva pollution Two mini-submarines that have filmed the wreckage of the doomed luxury cruise liner Titanic will dive into Lake Geneva to gauge its pollution levels, Swiss researchers said Tuesday. ... more | .. |
 Landsat Satellite Images Compare Before and After Springfield Tornado Satellites provide a lot of useful information and the Landsat 5 satellite captured an image of the long damage track created on June 1, 2011 when a tornado tracked from Springfield to Sturbridge, M ... more | .. |
Fish farms spark green debate in New Zealand As a flock of seagulls swoops on a salmon farm in New Zealand's Marlborough Sounds, attracted by the thrashing fish within, tour boat operator Peter Beech sighs and says: "I'm not sure this is a fight we can win." ... more |
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  Meteorite holds clues to organic chemistry of the early Earth Carbonaceous chondrites are a type of organic-rich meteorite that contain samples of the materials that took part in the creation of our planets nearly 4.6 billion years ago, including materials tha ... more | .. |
 Baylor Study Finds Widespread Stream Biodiversity Declines at Low Levels of Urban Development A new study from biology researchers at Baylor University and the University of Maryland-Baltimore has found that there are consistent and widespread declines in stream biodiversity at lower levels ... more | .. |
 Flooding of farmland does not increase levels of potentially harmful flame retardants in milk As millions of acres of farmland in the U.S. Midwest and South recover from Mississippi River flooding, scientists report that river flooding can increase levels of potentially harmful flame retarda ... more | .. |
 Early agricultural piracy informs the domestication of rice The origins of rice have been cast in a new light by research publishing in the open-access journal PLoS Genetics on June 9, 2011. By reconciling two theories, the authors show that the domesticatio ... more |
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Europe plans satellite powerhouse to rival Musk's Starlink
Precision laser links overcome turbulence for better satellite communications
Neutrino partnerships bridge Pacific to probe cosmic mysteries | .. |
 Super varieties of wheat expected to boost yields and block wheat rust Five years after the launch of a global effort to protect the world's most important food crop from variants of Ug99, a new and deadly form of wheat rust, scientists say they are close to producing ... more | .. |
 Planet's soils are under threat warns University academic The planet's soils are under greater threat than ever before, at a time when we need to draw on their vital role to support life more than ever, warns an expert from the University of Sheffield in t ... more | .. |
 UN calls for eco-friendly farming to boost yields The United Nations food agency on Monday called for greater use of environmentally sustainable techniques by poor farmers in order to increase crop intensity to feed the world's growing population. ... more | .. |
 NASA's infrared image of major Hurricane Adrian reveals its stormy life's blood Strong thunderstorms are the life's blood of tropical cyclones, and infrared and radar satellite data from NASA confirms that the eastern Pacific Ocean's first hurricane has plenty of them and they' ... more |
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 Age of Aquarius Dawns With California Launch NASA's 'Age of Aquarius' dawned Friday with the launch of an international satellite carrying the agency-built Aquarius instrument that will measure the saltiness of Earth's oceans to advance our un ... more | .. |
 Water's surface not all wet Air and water meet over most of the earth's surface, but exactly where one ends and the other begins turns out to be a surprisingly subtle question. A new study in Nature narrows the boundary to jus ... more | .. |
 Methane gas from cows - the proof is in the poo Scientists could have a revolutionary new way of measuring how much of the potent greenhouse gas methane is produced by cows and other ruminants, thanks to a surprising discovery in their poo. ... more | .. |
 Satellite study helps thirsty Sahel Embattled farmers in the Sahel countries of West Africa can take heart from a new study that should boost the accuracy of rainfall prediction in one of the world's most fragile regions. ... more |
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