News tagged with grass species

Plant defences - the mystery deepens

New research has brought us a step closer to untangling the complex reasons why certain plant species triumph over others.

Biology / Plants & Animals

created Oct 21, 2011 | popularity 4.8 / 5 (6) | comments 3 | with audio podcast

Warming climate could give exotic grasses edge over natives

California’s native grasses, already under pressure from invasive exotic grasses, are likely to be pushed aside even more as the climate warms, according to a new analysis from the University of California, ...

Biology / Ecology

created Jul 29, 2011 | popularity 3.3 / 5 (6) | comments 3 | with audio podcast

Mediterranean Sea invaded by alien species

More than 900 new alien species have been encountered in the coastal environments of the eastern Mediterranean Sea in recent decades, including the poisonous pufferfish. The invasion of alien species has had ...

Biology / Ecology

created May 23, 2011 | popularity 4.5 / 5 (2) | comments 0

Pollen also appears outside flowering season

"There is of course a very close relationship between the moment at which pollen is released by plants and the data gathered by the traps used to measure these grains, but this is not always the case", Rafael Tormo, a botanist ...

Biology / Plants & Animals

created Mar 18, 2011 | popularity 5 / 5 (1) | comments 0

Genome-scale network of rice genes to speed the development of biofuel crops

The first genome-scale model for predicting the functions of genes and gene networks in a grass species has been developed by an international team of researches that includes scientists with the U.S. Department ...

Biology / Biotechnology

created Nov 02, 2011 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Two-timing and hybrids: Researchers look back on 100 million years of evolution

For about 100 million years, grass smut fungi have been breeding in a three-gender system. This was discovered by Dr. Ronny Kellner and professor Dr. Dominik Begerow of the RUB Geobotany Laboratory in cooperation with colleagues ...

Biology / Biotechnology

created Jan 17, 2012 | popularity 5 / 5 (1) | comments 0

Estimating ethanol yields from CRP croplands

The scramble to find sufficient land for biofuel production has experts eyeing marginal croplands that have been placed in the Conservation Reserve Program (CRP). Now a study by Agricultural Research Service (ARS) scientists ...

Biology / Ecology

created Mar 19, 2010 | popularity 1 / 5 (1) | comments 0