Seed Daily - Land Seed Water Food

April 26, 2013

Deep, Permeable Soils Buffer Impacts of Agricultural Fertilization on Streams and Rivers in Southern Amazon
Woods Hole MA (SPX) Apr 25, 2013
The often damaging impacts of intensive agriculture on nearby streams, rivers, and their wildlife has been well documented in temperate zones, such as North America and Europe. Yet a new study in an important tropical zone-the fast-changing southern Amazon, a region marked by widespread replacement of native forest by cattle ranches and more recently croplands-suggests that at least some of those damaging impacts may be buffered by the very deep and highly permeable soils that characterize large a ... read more

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Argentine farming disarray seen to affect output Argentine government policies are affecting agricultural output and are blamed for creating imbalances in the sector, independent data indicated. ... more		Ecology, economy and management of an agro-industrial Amazon frontier Published today, a special issue of the Philosophical Transactions of The Royal Society - Biological Sciences, addresses a major challenge facing our society: feeding a global population that is sim ... more		Double cropping helps Brazil develop New research finds that double cropping - planting two crops in a field in the same year - is associated with positive signs of economic development for rural Brazilians. The research focused ... more
				Study finds that residential lawns efflux more carbon dioxide than corn fields More carbon dioxide is released from residential lawns than corn fields according to a new study. And much of the difference can likely be attributed to soil temperature. The data, from researchers ... more		X-ray analysis could boost legumes, thus reducing fertilizer pollution The overuse of nitrogen fertilizers in agriculture can wreak havoc on waterways, health and the environment. An international team of scientists aims to lessen the reliance on these fertilizers by h ... more

CubeSats, SmallSats and MicroSats

New studies explore mango's potential health-affirming properties Two of the most serious health conditions facing Americans today-obesity and cancer-are the subject of new mango nutrition research presented this week at the Federation of American Societies for Ex ... more		New data show that white potatoes increase intake of potassium Consumption of white potatoes is linked to increased intake of potassium, according to a new study released at the Experimental Biology 2013 Annual Meeting. For each additional kilocalorie of white ... more		AALTO plans Zephyr stratospheric hub in northern Australia and seeks local payload partners Ancient guano drove Chincha coastal power UAH lands first DARPA award for biological sciences department		Nitrogen has key role in estimating CO2 emissions from land use change A new global-scale modeling study that takes into account nitrogen - a key nutrient for plants - estimates that carbon emissions from human activities on land were 40 percent higher in the 1990s tha ... more
				Climate scientists say Asian monsoon forecasts could improve Researchers say summer monsoons important to water and food supplies for more than 1 billion people in Asia may be predictable months in advance. ... more		Europe cheese firms hope time is ripe for China China has already become Bordeaux's largest export client after a recent wine boom - now European cheese producers are hoping Chinese consumers will indulge in a slice of fromage with their glass of red. ... more

Solar systems for home and business installations

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Fertility needs in high-yielding corn production Although advances in agronomy, breeding, and biotechnology have dramatically increased corn grain yields, soil test values indicate that producers may not be supplying optimal nutrient levels. Moreo ... more		New technique measures evaporation globally Researchers at Columbia Engineering and Boston University have developed the first method to map evaporation globally using weather stations, which will help scientists evaluate water resource manag ... more		Sidekick autonomy software guides YFQ-42A test mission for CCA program Infleqtion lists shares on NYSE as neutral atom quantum firm Top Chinese gaming companies continue to challenge		Life is sweet for beekepers in Greece, but for how long? The rosemary season has ended, but sage is in full bloom. ... more
				UBC researchers weed out ineffective biocontrol agents 'Keep it simple' is a good rule of thumb when designing biocontrol programs to combat weeds and invasive plants, according to a meta-analysis of studies by UBC biodiversity experts. Biocontrol ... more		U.S. drought extent below 50 percent for first time in months The area of the contiguous United States in moderate drought or worse has fallen below 50 percent for the first time in 10 months, officials said. ... more

NASA's HyspIRI: Seeing the Forest and the Trees and More

Satrec Initiative of South Korea Continues Collaboration with UAE for DubaiSat-3 Program

Google says Street View data now take in 50 countries

TomTom says sales fall, turning from navigation market

Northrop Grumman to Demonstrate Open Architecture Navigation System for DARPA

Sat-nav warns London lorry drivers of cyclists

Study Led by NUS Scientists Reveals Escalating Cost of Forest Conservation

Wildfires can burn hot without ruining soil

Indonesia moves towards approving deforestation plan

Recipe for Low-Cost, Biomass-Derived Catalyst for Hydrogen Production

Bugs produce diesel on demand

New input system for biogas systems

	Study reveals seasonal patterns of tropical rainfall changes from global warming Projections of rainfall changes from global warming have been very uncertain because scientists could not determine how two different mechanisms will impact rainfall. The two mechanisms turn out to ... more		Without adequate funding, deadly wheat disease could threaten global food supplies, U of M scientists say Disease-resistant wheat developed over the past half century helped ensure steady world food supplies, but a global team led by researchers from the University of Minnesota warns in a new paper that ... more		Virginia Tech research team creates potential food source from non-food plants A team of Virginia Tech researchers has succeeded in transforming cellulose into starch, a process that has the potential to provide a previously untapped nutrient source from plants not traditional ... more		Research Finds Invasive Kudzu Bugs May Pose Greater Threat Than Previously Thought The invasive kudzu bug has the potential to be a major agricultural pest, causing significant damage to economically important soybean crops. Conventional wisdom has held that the insect pests will ... more

DAMPE space telescope finds universal spectral feature that narrows field on cosmic ray origins

ThinKom Develops Self-Funded Mobile HPM Weapon to Counter Drone Swarms

Planet and Carbon Mapper Plan SWIR-Only Tanager Satellite for Wider Methane Detection

Getting to the root of horseradish root problems		Chickens with bigger gizzards are more efficient		Hundreds of pigs, dogs die in Chinese city: officials		Egypt faces food crisis over wheat shortage		Tech-savvy Vietnam coffee farmers brew global takeover
Greenpeace protest over bee deaths at Swiss firm		Salt-tolerant rice bred at Philippines institute		Brazil's indigenous protest to defend ancestral lands		Taiwan to ban killing of live poultry in markets		Chinese thirst for baby formula boosts Danone sales

China media urge eating poultry despite bird flu

'Sustainable fish' label comes under fire

Unpredictable weather, not climate change, blamed for U.S. drought

China media urge eating poultry despite bird flu

Limiting greenhouse gas emissions from land use in Europe

Urban Grass Might Be Greener, but That Doesn't Mean It's "Greener"

Extreme Algae Blooms: The New Normal?

Scientists use islands to gauge rainfall's effect on landscapes

Residents in China ordered to cull birds: media

Osmosis is not driven by water dilution

Cuba faces vast land losses as sea levels rise

Got baby milk? Chinese dealers strip shelves worldwide

Reducing waste of food: A key element in feeding billions more people

Population boom poses interconnected challenges of energy, food, water

Bumblebees use logic to find the best flowers

High salt levels in Saharan groundwater endanger oases farming

Pandas vs pinot as vineyards adjust to warming

'No worry signal' over Indian monsoon season: report

Indonesia fears shuttlecock shortage due to China bird flu

China bird flu outbreak spurs food safety fears

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