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Looking At Beavers' Role In River RestorationManhattan KS (SPX) Jan 04, 2011 When engineers restore rivers, one Kansas State University professor hopes they'll keep a smaller engineer in mind: the North American beaver. Beavers are often called ecosystem engineers because they can radically alter stream or valley bottom ecosystems, said Melinda Daniels, an associate professor of geography who recently studied the connection between beavers and river restoration. Beaver dams create diverse river landscapes, she said, and can turn a single-thread channel stream into a meadow ... read more |
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Shifting landscapes shaped Madagascar's unique biodiversity
New study maps radioactive pollutant transport in northern South China Sea
NGOs accuse TotalEnergies of holding Mozambique 'hostage' on gas project | .. |
![]() High Nitrogen Fertilizers Tested On Post-Transplant Ornamentals The nutrition and fertilization needs of container-grown ornamental plants during production are well-documented, but there is limited research about the plants' fertilizer requirements following tr ... more | .. |
![]() Hybrid String Blossom Thinner Tested In Peach Orchards Peach producers have traditionally relied heavily on hand thinning, a necessary but costly and labor-intensive field practice. Impacted by increasing labor costs and a limited workforce, peach and o ... more | .. |
![]() Genetic Relationship Between Hungarian And Turkish Apricots Confirmed Apricots are important to Turkey, the country where more apricot crops are grown and exported than anywhere in the world. Looking to unlock the mystery of apricots' origins and increase crop product ... more | .. |
![]() New Research Contains Solutions To Common Pear Disease Diseases caused by a species of fungus called Phytophthora syringae are responsible for significant economic losses on a wide range of plants, including pear. In the Pacific Northwest region of the ... more |
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![]() How Does Your Green Roof Garden Grow Growing plants on rooftops is an old concept that has evolved from simple sod roofing to roof gardens and new, lightweight "extensive green roofs". Modern green roofs have environmental and social b ... more | .. |
![]() Willow Cut-Stem Growers Surveyed Woody ornamental plants with colorful or unusually shaped stems, buds, flowers, or fruits represent a growing specialty niche in cut flower production markets. These unique plants can be good prospe ... more | .. |
![]() Can Bedding Plants Thrive With Recyled Water To conserve dwindling water resources, municipalities are encouraging the use of "recycled water", municipal wastewater that has been extensively treated and deemed safe to reuse for irrigation and ... more | .. |
![]() Bulb Dipping Controls Easter Lily Growth In a recent issue of HortTechnology, Purdue University researchers Christopher J. Currey and Roberto G. Lopez reported on a study of the effects of a technique called "bulb dipping" on Easter lily. ... more |
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![]() Solar energy quotes and Solar energy solutions | .. |
![]() Paper Mulches Evaluated For Commercial Vegetable Production Polyethylene mulches, used widely in commercial vegetable production to improve crop yields and produce quality, have distinct disadvantages. Disposal options are limited, and plastic mulches often ... more | .. |
![]() Dioxin scare closes 1,000 German farms: authorities More than 1,000 farms have been temporarily banned from production in Germany, authorities said Monday, in a precautionary move amid a scare over toxic dioxin in animal feed. ... more | .. |
![]() Climate change a threat to Assam tea India's popular Assam tea may be threatened by global warming, experts say. ... more | .. |
![]() Organic farming blooms in Serbia Standing in her greenhouse in gumboots, Zorana Gajic jokes how she used to think "food grew in supermarkets" but now experiments on how to mix crops to ensure optimum use of her "organic" soil. ... more |
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![]() S.Korea battles spread of foot-and-mouth, bird flu South Korea on Sunday reported seven new cases of foot-and-mouth disease as the country battles its worst outbreak of the highly contagious virus and its first avian influenza outbreak in more than two years. ... more | .. |
![]() 'Food Of The Gods' Genome Sequence Could Make Finest Chocolate Better The production of high quality chocolate, and the farmers who grow it, will benefit from the recent sequencing and assembly of the chocolate tree genome, according to an international team led by Cl ... more | .. |
![]() NASA: More Earth science missions coming NASA says strong support from the White House and Congress will allow it to plan extensive Earth science programs with 16 major missions between 2011 and 2021. ... more | .. |
![]() Hole Punch Clouds Over West Virginia Looking up on a chilly December morning in 2009, residents of rural West Virginia (southwest of Charleston) would have seen a halo of light bursting through the thin bank of clouds that hung overhea ... more |
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![]() 'Plant List' gives boost to conservation effort Capping the UN's International Year of Biodiversity, botanists in Britain and the United States on Wednesday unveiled a library of plant names aimed at helping conservationists, drug designers and agriculture researchers. ... more | .. |
![]() GOES-13 Satellite Captures Powerful Snowmaker Leaving New England Snows are finally winding down in New England as a powerful low pressure system brought blizzard conditions from northern New Jersey to Maine over Christmas weekend. The GOES-13 satellite captured a ... more | .. |
![]() TerraSAR-X Image Of The Month: Ice Flow Like Molten Metal From over 500 kilometres up, as TerraSAR-X looks down on its icy surface, the Antarctic's Nimrod Glacier looks like molten metal. During its flight over the Antarctic, the German Aerospace Centre's ... more | .. |
![]() Study: Human error spreads GM crops Careless handling of the seeds of genetically modified crops may be the key reason for their unintended spread, U.S. researchers say. ... more |
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![]() Expert warns on China's future food supply Land degradation in China poses a challenge to the country's future food supply, a U.N. envoy said. ... more | .. |
![]() Something fishy holds hope for Angola tourism Post-war Angola may not stand out as a top African tourist destination but adventure anglers fishing for the giant tarpon look set to put the country back on the visitors map. ... more | .. |
![]() Chateau Lafite, thanks to a lucky 8, takes off in China When Chateau Lafite chief executive Christophe Salin set a modest price for the 2008 vintage in April 2009, the financial world was melting down. ... more | .. |
![]() China to invest 30 billion dollars in water saving projects China plans to invest 30 billion dollars on water conservation projects in 2011 to reduce the impact of natural disasters on grain production, state media said Saturday. ... more |
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