Seed Daily - Land Seed Water Food

May 02, 2013

Study: Traditional ranching helps, not hurts, African ecosystems
New Haven, Conn. (UPI) May 1, 2013
Traditional ranching practices can enhance African savanna, going against a common view that human land use destroys natural ecosystems, U.S. ecologists say. The finding that traditional techniques in the African savanna enhance the local abundance of wild, native animals offers a new perspective on the roles humans play in natural systems, they said. For thousands of years, pastoralists in East African savannas have penned their cattle overnight in brush-walled corrals called bomas that ... read more

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US a surprisingly large reservoir of crop plant diversity North America isn't known as a hotspot for crop plant diversity, yet a new inventory has uncovered nearly 4,600 wild relatives of crop plants in the United States, including close relatives of globa ... more		How petals get their shape Why do rose petals have rounded ends while their leaves are more pointed? In a new study published in the open access journal PLOS Biology, scientists from the John Innes Centre and University of Ea ... more		North Atlantic seaweed is safe to eat Seaweed has been eaten for thousands of years by people all over the world, and it can be considered a tasty and healthy food item. This is the conclusion from professor Ole G. Mouritsen, Department ... more
				Electron-beam pasteurization of raw oysters may reduce viral food poisoning According to the Centers for Disease Control, about one in six Americans gets food poisoning each year. Additionally, virus infection risks from consumption of raw oysters in the U.S. are estimated ... more		Fertilizers provide mixed benefits to soil in 50-year Kansas study Fertilizing with inorganic nitrogen and phosphorus definitely improves crop yields, but does it also improve the soil? The latest study to tackle this question has yielded mixed results. While ... more

CubeSats, SmallSats and MicroSats

Grocery delivery service is greener than driving to the store At the end of a long day, it can be more convenient to order your groceries online while sitting on the living room couch instead of making a late-night run to the store. New research shows it's als ... more		Greece water company receives privatisation bids Four parties have expressed interest in the controversial sale of 51% of Thessaloniki's water company EYATH, including French company Suez and a citizens' collective, Greece's news agency said on Tuesday. ... 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		Europe needs genetically engineered crops The European Union cannot meet its goals in agricultural policy without embracing genetically engineered crops (GMOs). That's the conclusion of scientists who write in Trends in Plant Science, a Cel ... more
				Study finds unexpected plant diversity in No. America vital for crops North America, while not known as a plant diversity hot spot, in fact has nearly 4,600 wild relatives of crop plants grown in the United States, scientists say. ... more		The Asian Monsoon is Getting Predictable For much of Asia, the pace of life is tuned to rhythms of monsoons. The summer rainy season is especially important for securing the water and food supplies for more than a billion people. Its varia ... more

Solar systems for home and business installations

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

EU to ban pesticides linked to bee deaths The European Union was set to impose a two-year ban on three pesticides linked to bee deaths after a majority of member countries voted in favour of a moratorium on Monday. ... more		EU set to ban pesticides blamed for decline of bees: source The EU appears set to impose a two-year ban on the use of insecticides blamed for a sharp and worrying decline in bee populations, an EU source said Thursday. ... 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		India predicted to receive normal monsoon rains India will receive normal monsoon rains this year, the government said on Friday, boosting prospects of a stronger performance this year by Asia's third-largest economy. ... more
				Rivers Act As 'Horizontal cooling towers' Running two computer models in tandem, scientists from the University of New Hampshire have detailed for the first time how thermoelectric power plants interact with climate, hydrology, and aquatic ... 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

World's major development banks look closer at Earth observation

China Successfully Sends First Gaofen Satellite Into Space

China launches high-definition earth observation satellite

Raytheon completes second launch exercise for next generation GPS satellites

Russia Launches New GLONASS-M Satellite

Sagetech Delivers NextGen Technology for Satellite Constellation

Smoke signals: How burning plants tell seeds to rise from the ashes

In the Northeast, forests with entirely native flora are not the norm

Study Led by NUS Scientists Reveals Escalating Cost of Forest Conservation

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

China conducts its first successful bio-fueled airline flight

Bugs produce diesel on demand

	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		Deep, Permeable Soils Buffer Impacts of Agricultural Fertilization on Streams and Rivers in Southern Amazon 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 ... more		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

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

Double cropping helps Brazil develop		Study finds that residential lawns efflux more carbon dioxide than corn fields		X-ray analysis could boost legumes, thus reducing fertilizer pollution		New studies explore mango's potential health-affirming properties		Colombia rebels make new demands at peace talks
Climate scientists say Asian monsoon forecasts could improve		Europe cheese firms hope time is ripe for China		Fertility needs in high-yielding corn production		New technique measures evaporation globally		Life is sweet for beekepers in Greece, but for how long?

UBC researchers weed out ineffective biocontrol agents

U.S. drought extent below 50 percent for first time in months

Study reveals seasonal patterns of tropical rainfall changes from global warming

Without adequate funding, deadly wheat disease could threaten global food supplies, U of M scientists say

Virginia Tech research team creates potential food source from non-food plants

Research Finds Invasive Kudzu Bugs May Pose Greater Threat Than Previously Thought

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

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