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[report整理] SENEWS-2011-03-01

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[Homework]SENEWS-2011-03-01

This is the VOA special English agriculture report. Why rice is the words most popular form of rice ? B says that moves many nutrients has result people who eat a poor diet based on ** may not get in white rice. Each year ** made 250,000 to have a million children go blind from vitamin A deficience.The world *** says half of them die within a year *** their sight .*** deficience is a problem  especially in Africal and ***.So scientists baught the answer. They combine white rice with plant compones that the body can change to vitamin A. The rice contines *** and other **. This *** give the rice a golden color . The scientists also found a plan to give away this golden rice for free to poor farmers. But the rice sees genetically and generd. They say they can not be made using triditional message to break *** .The scientists work for ten years until 1990 to develop the technology to add genes to rice. B tour nine more years to get the genes they wanted into the seed. The first ** tests to place in 2004 at Luwizina state university in the Unite states. Golden rices *******. It's still not avaible for *** use. C says rice with two add genes will be avaible in 2013.One gene comes from maiz or core and the other from asoul ***. T says retelled from the Swis federal institude of technology.He blames the delays on too many roles about genetically modefy crops . A says such crops make cores environmental demage by reading with conventional plants .A also question the safety of bio-tech foods.T says golden rice has never been chosen to be unsafe for the envirment for people . Many agricultural organization support the project.But there are also ** including reserchers for the environment group green piece. Several months ago the question whether golden rice could do much  for vitamin A deficience .They said we lisen genetically modefy rice leisure could probablly change traditional rice *** and wild of *** rice .And that is the VOA special English agriculture report .
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