The supply of dissolved iron to oceans around continental shelves has been found to be more variable by region than previously believed – with implications for future climate prediction.
Earth Sciences
Jul 19, 2013
22
0
Janine Sherrier, professor in the Department of Plant and Soil Sciences at the University of Delaware, is part of a team that has been awarded $6.8 million from the National Science Foundation (NSF) to study the legume Medicago ...
Biotechnology
May 10, 2012
0
0
(Phys.org) —Scientists have discovered a vast plume of iron and other micronutrients more than 1,000 km long billowing from hydrothermal vents in the South Atlantic Ocean. The finding, soon to be published in the journal ...
Earth Sciences
Aug 19, 2013
2
0
ETH researchers have developed a new rice variety that not only has increased levels of the micronutrients iron and zinc in the grains, but also produces beta-carotene as a precursor of vitamin A. This could help to reduce ...
Biotechnology
Aug 8, 2017
3
446
Millions of people in countries around the world could face an increased risk of malnutrition as climate change threatens their local fisheries.
Ecology
Jul 20, 2021
5
79
More than 2 billion people worldwide suffer from micronutrient malnutrition due to deficiencies in minerals and vitamins. Poor people in developing countries are most affected, because their diets are typically dominated ...
Plants & Animals
Oct 16, 2020
1
78
Vermicomposting, the practice of using earthworms to turn waste into nutrient-rich fertilizer, can be an economical, organic waste management practice. During vermicomposting, earthworms and microorganisms stabilize organic ...
Environment
Dec 10, 2009
0
0
The health effects of zinc and iron deficiencies can be devastating, particularly in developing countries. One strategy for addressing this problem involves fertilizing crops with the micronutrients. But no one has yet figured ...
Other
Jun 28, 2017
0
1
The amount of nutrients people get from the crops that they eat is a type of 'postcode lottery," according to new research that has analyzed thousands of cereal grains and soils as part of a project to tackle hidden hunger ...
Plants & Animals
May 19, 2021
0
62
(PhysOrg.com) -- A new Iowa State University study has found that corn bred to contain increased levels of beta-carotene is a good source of vitamin A. The discovery gives added support to the promise of biofortified corn ...
Biotechnology
Sep 7, 2010
0
0
