News tagged with nutrients

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Heavy rains can strip away mobile soil nutrients

(Phys.org) —Heavy spring rains in portions of the state have probably increased yield potentials but may also be increasing nutrient losses of nitrogen, sulfur and chloride. In addition, water-logged soils and cool temperatures ...

dateJun 18, 2013 in Environment
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How do you feed 9 billion people?

An international team of scientists has developed crop models to better forecast food production to feed a growing population – projected to reach 9 billion by mid-century – in the face of climate change.

dateJun 09, 2013 in Environment
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Alpine lakes reflect climate change

Increases in temperature as a result of climate change are mirrored in lake waters where temperatures are also on the rise. A new study, by Dr. Martin Dokulil, retired researcher from the Institute for Limnology at the University ...

dateJun 06, 2013 in Environment
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NASA image: Agricultural fires in Africa

The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite detected dozens of fires burning in central Africa on June 03, 2013. The fires are outlined in red. Most of the fires burn ...

dateJun 03, 2013 in Earth Sciences
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The DNA thief

Evolutionarily speaking, we humans are doing pretty well. Over the last few million years, we've developed big brains, social structures and more recently, culture, cities, philosophy, airplanes and the Internet. ...

dateMay 31, 2013 in Cell & Microbiology
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NASA image: Farmland fires in Angola

The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Aqua satellite detected hundreds of fires burning in Angola on May 24, 2013. The fires are outlined in red. Most of the fires burn in grass ...

dateMay 30, 2013 in Earth Sciences
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UN warns of jellyfish 'vicious circle' in Med

The United Nations on Thursday warned overfishing in the Mediterranean was boosting jellyfish, which reduce stocks further and it called for jellyfish to be used in food, medicine and cosmetics.

dateMay 30, 2013 in Ecology
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