News tagged with coffee plants


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Hot Water Treatment Eliminates Rhizoctonia from Azalea Cuttings

Hot Water Treatment Eliminates Rhizoctonia from Azalea Cuttings

Biology / Ecology

created Dec 24, 2009 | popularity 5 / 5 (2) | comments 0

(PhysOrg.com) -- Rhizoctonia, a fungal disease that can be found in many ornamental plants, can be eliminated in azalea by placing plant cuttings in a hot water treatment, an Agricultural Research Service (ARS) ...


New materials designed to deal with hypersonic and supersonic hot stuff (w/ Video)

New materials designed to deal with hypersonic and supersonic hot stuff (w/ Video)

Physics / Condensed Matter

created Dec 24, 2009 | popularity 4.7 / 5 (9) | comments 7

University of Queensland researchers are testing new materials to withstand the extreme heat experienced by hypersonic vehicles in flight so they can fly for substantially longer.


Scientists show that plants have measure of the shortest day

Biology / Plants & Animals

created Dec 23, 2009 | popularity 5 / 5 (2) | comments 1

(PhysOrg.com) -- It is not only people who feel the effects of short winter days - new research by the University of Edinburgh and the University of Warwick has shed light on how plants calculate their own winter solstice. ...


Scientists map speed of climate change

Space & Earth / Environment

created Dec 23, 2009 | popularity 2.8 / 5 (25) | comments 22

New study finds that the average ecosystem will need to shift about a quarter mile per year to keep pace with global climate change.


Phragmites partners with microbes to plot native plants' demise

Biology / Ecology

created Dec 23, 2009 | popularity not rated yet | comments 0

University of Delaware researchers have uncovered a novel means of conquest employed by the common reed, Phragmites australis, which ranks as one of the world's most invasive plants.


Study sheds light on microscopic flower petal ridges

Study sheds light on microscopic flower petal ridges

Biology / Plants & Animals

created Dec 22, 2009 | popularity 4.3 / 5 (3) | comments 0

(PhysOrg.com) -- Microscopic ridges contouring the surface of flower petals might play a role in flashing that come-hither look pollinating insects can't resist. Michigan State University scientists and colleagues ...


Feds mull regulating drugs in water

Space & Earth / Environment

created Dec 22, 2009 | popularity 5 / 5 (1) | comments 0

(AP) -- Federal regulators under President Barack Obama have sharply shifted course on long-standing policy toward pharmaceutical residues in the nation's drinking water, taking a critical first step toward regulating some ...


Kew botanists discover more than 250 new plant species in 250th anniversary year

Biology / Plants & Animals

created Dec 22, 2009 | popularity 5 / 5 (1) | comments 0

Giant rainforest trees, rare and beautiful orchids, spectacular palms, minute fungi, wild coffees and an ancient aquatic plant are among more than 250 new plant and fungi species discovered and described by botanists from ...


Method makes refineries more efficient

Chemistry / Other

created Dec 22, 2009 | popularity 4.5 / 5 (6) | comments 0

(PhysOrg.com) -- Refineries could trim millions of dollars in energy costs annually by using a new method developed at Purdue University to rearrange the distillation sequence needed to separate crude petroleum into products.


White House picks new cyber coordinator

Technology / Internet

created Dec 22, 2009 | popularity 4 / 5 (1) | comments 0

(AP) -- The White House has tapped a corporate cyber security expert and former Bush administration official to lead the effort to shore up the country's computer networks and better coordinate with companies that operate ...



List of search results for coffee plants