Proposed rule for farms aims to improve Lake Erie
Ohio's lawmakers are moving toward taking on the algae that has plagued Lake Erie in recent years.
Environment
Nov 30, 2014
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Page 2 - News tagged with livestock manure
Farms are focus of studies on drinking water toxin
Scientists and farmers agree that phosphorus from agriculture runoff is feeding the blue-green algae blooms on Lake Erie linked to a toxin found in the drinking water of 400,000 people in Ohio and southeastern Michigan last ...
Environment
Aug 11, 2014
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Drastic changes needed to curb N2O, most potent greenhouse gas: study
Meat consumption in the developed world needs to be cut by 50 per cent per person by 2050 if we are to meet the most aggressive strategy, set out by the Intergovernmental Panel on Climate Change (IPCC), to reduce one of the ...
Environment
Apr 12, 2012
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Study probes sources of Mississippi River phosphorus
In their eagerness to cut nitrogen and phosphorus pollution in the Mississippi River and Gulf of Mexico, people have often sought simple explanations for the problem: too many large animal operations, for instance, or farmers ...
Environment
May 6, 2011
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Tracking phosphorus runoff from livestock manure
Nutrient runoff from livestock manure is a common source of agricultural pollution. Looking for an uncommon solution, a team of scientists has developed an application of rare earth elements to control and track runoff phosphorus ...
Environment
Jun 14, 2010
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New process quickly transforms livestock manure into biochar
A technology has been developed to quickly convert livestock manure, a significant issue in animal farming, into valuable "black gold" rich in carbon within a day.
Biotechnology
Apr 26, 2024
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Examining the double-edged methane emissions from dairy cattle farms
Intensive dairy cattle farming is a significant source of methane emissions, a potent greenhouse gas, that contributes to global warming and thus climate change. A study in the International Journal of Global Warming has ...
Environment
Oct 12, 2023
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Livestock manure management from the perspective of carbon neutrality in China
Global population growth, socioeconomic development and improved living standards have led to surging demand for livestock and poultry products such as meat, eggs and milk. Consequently, it stimulated the rapid development ...
Environment
Sep 18, 2023
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Scientists release UK roadmap for managing phosphorus—key ingredient behind all the food we eat
As phosphate fertilizer prices remain at very high levels after spiking this year, scientists are calling for urgent measures to manage phosphorus, a vital element essential for food production, but which is also behind environmental ...
Agriculture
Dec 15, 2022
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Livestock manure provides mineral fertilizers and soil conditioners
In regions with intensive livestock production, manure management is a problem. Nevertheless manure can become a valuable resource when its components are recovered as specific fertilizers and soil conditioners. For a year ...
Environment
Apr 18, 2016
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