Rice is the raw material supply for more than 80% of the world population, although production is declining in Bangladesh, India and parts of East and South Asia, due to toxic levels of arsenic in soil.
A team of researchers from the University of Massachusetts Amherst, produced through genetic engineering rice plants that block the absorption of arsenic.
"The growth activity of certain genes, we can create rice plants that are highly resistant to arsenic and other heavy metals," said Professor Parkash.
Christmas tree, legend and history.
Christmas is close and each of us has already chosen a beautiful and richly tree to impodobii, because it is tradition or because we want to feel more Christmas atmosphere. What is really Christmas tree ...? We gathered a few lines from various books about Christmas and imparatasesc them with you.
Some of the properties of honey
Honey is a complex food rich in vitamins and iron, even if very sweet, not hurt people with diabetes and no will to keep blood sugar stable nivelel.
Plants that attract rabbits and squirrels
Band e Amir, the first national park in Afghanistan
National Park consists of a series of six deep lakes separated natural dykes of rock rich in red travertine. This rock is found only in few places in the world.
Daffodil bulbs and snowdrops against Alzheimer's disease
A Bulgarian researcher found that bulbs of snowdrops population used to treat headaches. After several trials, isolated from bulbs of snowdrops picked alcaloizii and found an ingredient called acitv galantamine.