Using herbicides to sterilize rather than to kill weedy grasses might be a more economical and environmentally sound weed control strategy, according to a study by Agricultural Research Service (ARS) scientists and a cooperator.
Rangeland ecologist Matt Rinella at the ARS Fort Keogh Livestock and Range Research Laboratory in Miles City, Mont., conducted the study with colleagues at Miles City and Robert Masters with Dow AgroSciences LLC, in Indianapolis, Ind.
A scientific team led by Dr Peter Talling of the UK's National Oceanography Centre (NOC) is currently aboard the Royal Research Ship James Cook to map extremely large landslide deposits offshore from an active volcano on Montserrat in the Lesser Antilles.
A combination of enzymes and fermentation modifies bran structure and changes the bioavailability of the bioactive compound, according to new studies forming part of the European Union's large-scale HEALTHGRAIN project. Bioprocessing of bran has potential for making it a better ingredient for use in manufacturing nutritionally boosted cereal foods withhigh sensory quality.
Increasing the consumption of whole grain products and ensuring the successful introduction of functional cereal based foods requires an understanding of the views of consumers. The HEALTHGRAIN project of the European Union performed two consumer studies, each in four European countries, in order to study consumer expectations of healthy cereal foods, and assess the effect of claims and cues on consumer perception.
WEST LAFAYETTE, Ind. - Reasonable worst-case scenarios for global warming could lead to deadly temperatures for humans in coming centuries, according to research findings from Purdue University and the University of New South Wales, Australia.
URBANA – University of Illinois researchers have found one more way swine producers may be able to save money on feed costs this year.
For decades, swine producers have recognized an increase in growth and performance when virginiamycin is added to their corn-soybean meal feed rations.
U of I researchers have recently discovered that this increase in growth is partly due to increased ileal amino acid digestibility.
Major greenhouse gas-emitting countries agreed in the December, 2009, climate talks in Copenhagen that substantial action is required to limit the increase of the global average temperature to less than 2 degrees Celsius (3.6 degrees Fahrenheit).
Researchers in India have demonstrated that microscopic aquatic creatures could be used as the ecological equivalent of a canary in a coalmine for assessing inland freshwater lakes and ponds. Writing in the World Review of Science, Technology and Sustainable Development the team explains how diatoms respond badly to pollutants and sewage contamination.
Major greenhouse gas-emitting countries agreed in December climate talks held in Copenhagen that substantial action is required to limit the increase of global average temperature to less than 2 degrees C (3.6 degrees F).
In 1895, the sister of an eccentric palaeontologist called Franz Baron Nopcsa discovered small dinosaur bones on their family estate in Transylvania. Nopcsa interpreted these as the remains of dwarfed animals that had once lived on an island. Among these finds were a number of bones belonging to a sauropod dinosaur which Nopcsa named Magyarosaurus dacus, after his native country.
For insight into what can happen when the Earth's carbon cycle is altered -- a cause and consequence of climate change -- scientists can look to an event that occurred some 720 million years ago.
