News tagged with plant arabidopsis

Supercomputing the evolution of a model flower

Scientists using supercomputers found genes sensitive to cold and drought in a plant help it survive climate change. These findings increase basic understanding of plant adaptation and can be applied to improve ...

10 hours ago
5 / 5 (2) 0

Toward mitochondrial plant cell factories

In work published in Scientific Reports, a group of researchers led by Jo-Ann Chuah and Keiji Numata of the RIKEN Center for Sustainable Resource Science have devised a new strategy for selectively delive ...

Jan 15, 2015
5 / 5 (4) 0

The betrayal of the aphids

Aphids are devastating insect pests and cause great losses to agriculture worldwide. These sap-feeding plant pests harbor in their body cavity bacteria, which are essential for the aphids' fecundity and survival. ...

Jun 02, 2014
3 / 5 (1) 0

Scientists find how plants grow to escape shade

Mild mannered though they seem, plants are extremely competitive, especially when it comes to getting their fair share of sunlight. Whether a forest or a farm, where plants grow a battle wages for the sun's ...

Apr 15, 2012
3.3 / 5 (9) 0 | with audio podcast

'Fountain of youth' for leaves discovered

What plant scientists call senescence, consumers experience as wilted produce and overripe fruit. A team led by Cornell horticulture professor Su-Sheng Gan has identified an enzymatic fountain of youth that ...

Aug 23, 2013
4.9 / 5 (14) 0 | with audio podcast