(PhysOrg.com) -- In the past 20 years, the Amish population in the US has doubled, increasing from 123,000 in 1991 to 249,000 in 2010. The huge growth stems almost entirely from the religious culture’s high fertility ...
A gene-editing technique known as CRISPR was named Thursday by the influential US journal Science as 2015's breakthrough of the year, due to its potential to revolutionize health and medicine.
Biotechnology
Dec 17, 2015
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1356
A long life and lots of children—that was quite a common aspiration until not so long ago. But the world of animals reveals that high fertility and longevity are often mutually exclusive: Particularly animals with shorter ...
Evolution
Jun 13, 2019
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247
An international research team including University of Alicante researcher Fernando T. Maestre has identified a list of some 80 species of dominant fungi that can be found in soils all over the world. The study, published ...
Plants & Animals
Jun 3, 2019
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5
The soil beneath our feet is not as biologically diverse as scientists previously thought, according to a research team that includes a Virginia Tech soil microbial ecologist.
Environment
Dec 20, 2016
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126
Sustainable methods to produce synthetic ammonia for fertilizer can be cost competitive with the current fossil-fuel based method, according to a Washington State University study. The findings indicate that these methods ...
Materials Science
Jan 18, 2023
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14
Sewage sludge, wastewater and liquid manure are valuable sources of fertilizer for food production. Fraunhofer researchers have now developed a chemical-free, eco-friendly process that enables the recovered salts to be converted ...
Engineering
Aug 3, 2012
1
0
(Phys.org) -- Warmer water temperatures can greatly increase the reproductive capacity of the widely distributed pest fish species gambusia, or mosquito fish, a new study has found.
Ecology
Apr 10, 2012
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0
Farmers can earn more by developing their fields to be more diversified as the fertility of soil improves. At the same time, carbon can also be sequestered.
Environment
Oct 20, 2020
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16
The presence of high salt and nitrogen concentrations in high-tunnel soils may make it more challenging to rebuild a healthy soil microbiome following a soil-clearing event, according to microbial ecologists in Penn State's ...
Environment
Feb 11, 2021
0
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