Construct the lasting world - Science and Life

 

Marked articles 'manure'

Agro-diversity, recipe against nitrates

By Denis Delbecq • February 11th, 2009 in 22:00

A job of titan. Two American researchers searched a century of scientific data. They conclude from it that the more agricultural cultures are diversified, the less they pollute the water. (1)
Whitney Broussard and Eugene Turner reviewed available data since the beginning of last century on concentration in nitrogen of watercourses, [...]


Dead-bands stretch in the oceans

By Denis Delbecq • August 19th, 2008 in 9:56

For lack of oxygen, the water is not capable to receive aquatic life. According to jobs published by a duet of Swedish researchers and American (1), a portion always bigger of littoraux of the planet would well need one oxygen mask. They identified not less than four hundred regions which it is possible to qualify of [...]



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