But the researchers did much of their work with a phureja a kind of a potato that has only one copy.
VOA: special.2009.11.03
Genes direct the making of proteins which do much of the work in building an organism, whether a person or a potato.
VOA: special.2009.11.03
A potato has twelve chromosomes and about eight hundred forty million base pairs.
VOA: special.2009.11.03
If possible, in the year before you plant potatoes, plant a cover crop to improve the soil and the potato production.
VOA: special.2009.03.10
Jan Low with the International Potato Center, a research organization, says the sweet potato needs a better image in Africa.
VOA: special.2011.01.04
But Mr.Gustafson sees a better chance for the efforts to increase the popularity of the orange sweet potato in Africa.
VOA: special.2011.01.04
The project is the work of a team from fourteen countries, the Potato Genome Sequencing Consortium.
VOA: special.2009.10.20
Potato shortages caused at least one million deaths and a wave of Irish immigration to America.
VOA: special.2009.10.20
He is leaving for college. Cowboy Woody, Buzz Lightyear, Mr.and Mrs.Potato Head and all his other toys end up at a day care center.
VOA: special.2010.06.14
He noted that a baked potato is not high in fat, but it becomes fatty when people add sour cream and butter to it.
VOA: special.2011.07.05
For example, someone who likes to spend a lot of time sitting or lying down while watching television is sometimes called a couch potato.
VOA: special.2010.03.28
Richard Veilleux, a professor at Virginia Tech, provided that variety of potato.
VOA: special.2009.10.20
Imagine trying to carry a hot, baked potato in your hand.
VOA: special.2009.12.06
The potato is a popular vegetable in the United States.
VOA: special.2009.12.06
As difficult and painful as holding a hot potato.
VOA: special.2009.12.06
Scientists now have a genetic map of the potato.
VOA: special.2009.10.20
He highlights the example of potato blight, a common pest that can destroy crops.
VOA: standard.2009.10.21
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