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Phosphorus Current Events | Phosphorus News
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Taking the P out of plants
Is there an alternative to using GM crops in agriculture to eradicate the need for applying excessive phosphate fertiliser? John Hammond of UK's Horticulture Research International thinks so. Working in collaboration with Nottingham University, he is developing a diagnostic test that tells when plants are low on phosphorus so they can be... view more... (2004-03-24)
Researchers Find That Superman's Teeth Can Superconduct
Researchers at the University of Warwick have found that phosphorus, an element commonly found in teeth, can act as a "superconductor" - but you would have to have the strength of Superman to clench your teeth hard enough for it to work - as it happens at a pressure of around 2.5 megabars - some 30,000 times harder than an ordinary human... view more... (2003-10-13)
Caught in Flight
Chemists are very interested in unusual molecules that are made from atoms of a single element. For example, fullerenes ("buckyballs") and nanotubes, made of pure carbon, are generating a lot of excitement among materials scientists. If all were as it should be, the element phosphorus should be more similar to carbon than any other member of the... view more... (1999-11-24)
Improving Swine Waste Fertilizer
Swine production generates large amounts of waste. While this waste contains nutrients that may serve as fertilizer when applied to agricultural fields, the ratio of nutrients in the waste is different than what a crop requires. view more (2008-07-09)
Clues to our birth may be written in space
Extraterrestrial molecules found in meteorites may hold the key to the origin of life on Earth, according to chemistry research at the University. view more (2005-01-21)
Diatoms discovered to remove phosphorus from oceans
Scientists at the Georgia Institute of Technology have discovered a new way that phosphorus is naturally removed from the oceans -- its stored in diatoms. The discovery opens up a new realm of research into an element that's used for reproduction, energy storage and structural materials in every organism. The research appears in the May 2, 2008,... view more... (2008-05-05)
Too much water, fertilizer bad for plant diversity
Too much of multiple good things - water or nutrients, for example - may decrease the diversity of plant life in an ecosystem while increasing the productivity of a few species, a UC Irvine scientist has discovered. view more (2007-03-27)
Double trouble for water life
Excess phosphorus and nitrogen produced by human activities on neighboring land is making its way into our coastal waters and degrading both water quality and aquatic life. view more (2009-05-19)
Expert to Discuss Phosphorus' Impact on Gulf 'Dead Zone'
Phosphorus is an essential element in production agriculture, however fertilizer runoff and wastewater discharge have led to massive eutrophication problems in water bodies worldwide. view more (2009-10-29)
Changing climate will lead to devastating loss of phosphorus from soil
Crop growth, drinking water and recreational water sports could all be adversely affected if predicted changes in rainfall patterns over the coming years prove true, according to research published this month in Biology and Fertility of Soils. view more (2009-04-15)
A new view of oceanic phytoplankton
Phytoplankton comprise the forests of the sea, and are responsible for providing nearly half of the oxygen that sustains life on Earth including our own. However, unlike their counterparts on land, the marine plants are nearly exclusively microscopic in size, and mostly out of human sight. view more (2009-03-10)
Water quality improves after lawn fertilizer ban, study shows
In an effort to keep lakes and streams clean, municipalities around the country are banning or restricting the use of phosphorus-containing lawn fertilizers, which can kill fish and cause smelly algae blooms and other problems when the phosphorus washes out of the soil and into waterways. view more (2009-08-18)
Tracking Poultry Litter Phosphorus: Threat of Accumulation?
The Delmarva Peninsula, flanking the eastern shore of the Chesapeake Bay, is home to some 600 million chickens. The resulting poultry manure and some of the chicken house bedding material is usually composted and then spread onto croplands as a fertilizer. view more (2009-01-29)
At the root of nutrient limitation, ecosystems are not as different as they seem
Anyone who has thrown a backyard barbecue knows that hot dogs are inexplicably packaged in different numbers than buns - eight hot dogs per pack versus 10 hot dog buns. Put in ecological terms, this means that weenie roasts are "hot-dog limited" - the extra buns are worthless without hot dogs to fill them. view more (2007-11-09)
Tropical rainforest nutrients linked to global carbon dioxide levels
Extra amounts of key nutrients in tropical rain forest soils cause them to release more carbon dioxide into the atmosphere, according to research conducted by scientists at the University of Colorado (CU)—Boulder. view more (2006-06-21)
Mystery Solved: Marine Microbe Is Source of Rare Nutrient
A new study of microscopic marine microbes, called phytoplankton, by researchers at Woods Hole Oceanographic Institution (WHOI) and the University of South Carolina has solved a ten-year-old mystery about the source of an essential nutrient in the ocean. view more (2009-09-30)
FOSRENOL significantly reduces tablet burden for end-stage renal patients with hyperphosphatemia
According to data presented today at the National Kidney Foundation's (NKF) 2006 clinical meeting in Chicago, IL, a conversion to the non-calcium phosphate binder FOSRENOL (lanthanum carbonate) from other phosphate binder therapies provides continued mean serum phosphorus control for end-stage renal disease (ESRD) patients with hyperphosphatemia,... view more... (2006-04-21)
A quantum (computer) step
A University of Utah physicist took a step toward developing a superfast computer based on the weird reality of quantum physics by showing it is feasible to read data stored in the form of the magnetic "spins" of phosphorus atoms. view more (2006-11-20)
Fosrenol data show evidence of trends towards improved bone formation in CKD stage 5 patients
Treatment with the phosphate binder FOSRENOL(R) (lanthanum carbonate) was associated with slight improvements in bone formation in chronic kidney disease (CKD) Stage 5 patients with hyperphosphatemia (high phosphorus levels in the blood), according to long-term (two-year) data presented at the American Society of Nephrology (ASN) meeting. view more (2006-11-20)
New studies on goat milk show it is more beneficial to health than cow milk
Research carried out at the Department of Physiology of the University of Granada has revealed that goat milk has more beneficial properties to health than cow milk. Among these properties it helps to prevent ferropenic anaemia (iron deficiency) and bone demineralisation (softening of the bones). view more (2007-07-31)
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