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
4 hours ago
0
1
An interdisciplinary team led by University of Wisconsin–Madison scientists has developed a new technique that could help farmers extract useful nutrients such as ammonia and potassium from livestock manure to efficiently ...
Biotechnology
Dec 11, 2023
0
152
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
0
2
The overuse of fossil fuels has led to pollution that has become a globally recognized environmental problem. Therefore, adjusting the energy structure and gradually reducing the use of traditional fossil fuels such as oil ...
Biotechnology
Oct 12, 2023
0
2
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
0
4
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
0
4
Factory farming for meat production is harmful to the environment. In addition to its direct emissions of methane, its use of liquid manure releases climate-damaging nitrogen compounds such as ammonia and nitrous oxide into ...
Ecology
Jul 15, 2022
0
32
Not that long ago, weeds spread at a much slower rate. Seeds would spread to nearby soil and move perhaps a few feet each year or would be transplanted by birds who flew with them several miles away. In today's interconnected ...
Agriculture
Jun 7, 2022
0
8
An innovation that could have a huge impact on water quality problems in the United States, a system capable of removing almost all phosphorus from stored livestock manure, was developed by a team of researchers from Penn ...
Environment
Apr 9, 2018
3
336
A new study of methane emissions from livestock in the United States—led by a researcher in Penn State's College of Agricultural Sciences—has challenged previous top-down estimates.
Environment
Nov 30, 2017
2
23
