News tagged with crop residue
Biofuel from Corn Stover
Sep 22, 2009 |
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(PhysOrg.com) -- How much corn crop residue, or stover, can be removed for biofuels without harming soil? An Agricultural Research Service (ARS) study of a 10-mile circle around the University of Minnesota’s ...
Burying crop residues at sea may help reduce global warming
Feb 02, 2009 |
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Imagine a massive international effort to combat global warming by reducing carbon dioxide - build up in the atmosphere. It involves gathering billions of tons of cornstalks, wheat straw, and other crop residue from farm ...
Some of Earth's climate troubles should face burial at sea, scientists say
Jan 28, 2009 |
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(PhysOrg.com) -- Making bales with 30 percent of global crop residues -- the stalks and such left after harvesting -- and then sinking the bales into the deep ocean could reduce the build up of global carbon ...
A model to measure soil health in the era of bioenergy
Nov 19, 2008 |
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One of the biggest threats to today's farmlands is the loss of soil organic carbon (SOC) and soil organic matter (SOM) from poor land-management practices. The presence of these materials is essential as they do everything ...
Search results for crop residue
You're being followed: Scientists track movement of living things
Nov 13, 2009 |
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Almost 24 centuries after the Greek philosopher Aristotle wrote his book, "On the Movement of Animals," modern scientists are still struggling to understand how, why, when and where living creatures move.
Researchers take the lead out of piezoelectrics
Nov 13, 2009 |
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There is good news for the global effort to reduce the amount of lead in the environment and for the growing array of technologies that rely upon the piezoelectric effect. A lead-free alternative to the current ...
Behavior modification could ease concerns about nanoparticles
Nov 12, 2009 |
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In an advance that could help ease health and environmental concerns about the emerging nanotechnology industry, scientists are reporting development of technology for changing the behavior of nanoparticles ...
Crops and Weeds: Climate Change's First Responders
Nov 11, 2009 |
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(PhysOrg.com) -- A team of Agricultural Research Service (ARS) plant physiologists is studying how global climate change could affect food crop production--and prompt the evolution of even more resilient weeds.
Excavation unravels mysteries of men's gymnasium's demise during 1906 earthquake
Other Sciences / Archaeology & Fossils
Nov 10, 2009 |
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More than a year into an excavation project of the men's gymnasium that was destroyed by the 1906 earthquake, Stanford university archaeologist Laura Jones' team has unearthed evidence suggesting why the newly ...
Researchers produce world’s first transgenic sweet sorghum
Nov 09, 2009 |
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(PhysOrg.com) -- UQ (University of Queensland) researchers are leading green energy technology with confirmation of the world’s first transgenic sweet sorghum plants.
Making Climate Forecasts More Useful to Farmers
Nov 09, 2009 |
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(PhysOrg.com) -- Climate forecasts are becoming more useful to farmers and ranchers, thanks to research by Agricultural Research Service (ARS) scientists and their cooperators.
Researchers complete draft genome sequence for cassava
Nov 09, 2009 |
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A team of academic, government and industry researchers has completed a first draft of the cassava (Manihot esculenta) genome. The project is an important first step in accelerating the pace of research on this subsistence ...
H1N1 Virus Can Be Killed by Acidic Ozone Water
Nov 09, 2009 |
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(PhysOrg.com) -- Scientists have found that acidic ozone water can deactivate H1N1 viruses very effectively, offering a promising disinfectant for the millions of people trying to avoid the disease. Acidic ...
Australian researchers first in the world to solve the genetic code of canola
Nov 06, 2009 |
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(PhysOrg.com) -- Until recently, the genetic code of canola was a mystery. Australian researcher Dr David Edwards, in collaboration with Bayer CropScience and Keygene N.V., is the first in the world to have solved the code, ...
List of search results for crop residue
