Cbs 46 Atlanta Ground Beef Has Antibiotics
Released: 7-Jun-2022 1:05 PM EDT
Zhai Awarded DOE Early Career Funding for Plant Enzyme Studies
Brookhaven National Laboratory
Zhiyang Zhai, an associate biologist at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory, is one of 83 scientists from across the nation selected to receive funding for research as part of the DOE Office of Science's Early Career Research Program. Zhai will use the funding to explore the role of a key enzyme in regulating plants' metabolic processes, including the synthesis and accumulation of oil, with the ultimate aim of getting plants to produce net-zero carbon fuels.
Released: 9-May-2022 10:25 AM EDT
Harnessing the Power of Perennial Plants for Sustainable Agriculture
Donald Danforth Plant Science Center
Matthew Rubin's research is focused on perennial plants, or "long-lived" plants, seeking to increase our understanding of these plants across their lifetime. Perennial plants offer many benefits to agriculture and our environment. They develop deep root systems that fix carbon, reduce water needs, and help restore soil health. When used for agriculture, perennials can provide multiple harvests from the same plant, offering a more sustainable solution for future agricultural systems.
Released: 21-Apr-2022 9:30 AM EDT
The cycle of light: Analyzing how cellular proteins in leaves change through day, night
Oak Ridge National Laboratory
Because next-generation biofuels will depend on the growth and hardiness of woody feedstocks, scientists have sought to better understand how leaf cells quickly respond to environmental cues such as light, temperature and water. Scientists at the Center for Bioenergy Innovation, or CBI, have studied rapid molecular changes in leaves from poplar trees during normal daily cycles of daylight and darkness. Until now, the effect of these modifications at the cellular protein level was not well understood, partly because of the technical limitations of the analytical tools available.
Released: 19-Apr-2022 4:05 PM EDT
Peatland Plants Hide Responses to Environmental Change
Department of Energy, Office of Science
Peatlands store a significant amount of carbon, and researchers expect that peatland plants respond to warming climates will influence future carbon uptake and storage. To better understand this mechanism, especially below ground level, researchers conducted experiments on ecosystem warming. They found that warming and the resulting soil drying significantly increased the growth of fine roots, which may indicate peatlands' ability to adapt to changing conditions.
Released: 18-Apr-2022 9:30 AM EDT
UF/IFAS scientists record first case of harmful bacteria in ubiquitous weed found throughout U.S.
University of Florida
Scientists at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) have recorded the first North American case of a harmful phytoplasma disease known for its threat to fruit, vegetable and ornamental crops in South America and the Middle East. These same crops are economically important to Florida and in parts of the U.S. To make matters worse, scientists confirmed the host for the disease to be one of the most noxious and rapidly spreading weeds commonly found in a wide range of environments throughout the United States and into Canada.
6-Apr-2022 2:05 PM EDT
Research Pioneers New Frontiers in Plant-Based Food Science
American Institute of Physics (AIP)
Modern methods of creating plant-based meat can yield high optical similarities and targeted molecular-sensory methods, but on a molecular scale, it appears completely different from the food it tries to mimic. In Physics of Fluids, scientists investigate the molecular function and effects of vegetable proteins of different origins to identify sensory weak points in plant-based substitutes, employing rheology and tribology and bringing greater insight than pure sensory analyses. They said muscle proteins emulsify fats and oils in a very different way while lending to a different biting behavior.
Source: https://www.newswise.com/articles/channels/plants
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