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Originally posted by alfa1
The Oregon strain is the MON 71800 variety.
The other ones mentioned are different.
Originally posted by burntheships
So they closed it out, did they?
According to Monsanto
www.isaaa.org...
BASF released the first herbicide tolerant wheat in 2007 in Canada commercially known as Clearfield wheat. Clearfield wheat is a product of mutation breeding developed to survive the presence of imidazolinone herbicide which blocks the activity of acetohydroxyacid synthase (AHAS). AHAS is the first enzyme in the biosynthetic pathway of branched amino acids essential for plant growth. Based on the results of the field trials in the U.S., Clearfield is almost similar to the parental line in terms of vigor, time to maturity, seed production (yield), disease resistance, and tendency to weediness8.
The first herbicide tolerant wheat produced through genetic engineering was developed by Monsanto, the MON 71800 event, commercially known as Roundup Ready™ wheat. A gene from common soil bacterium Agrobacterium tumefaciens strain CP4 was introduced to wheat to produce a glyphosate tolerant wheat line. The gene codes for the production of a novel form of the enzyme 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) which functions in the shikimate pathway, a biochemical pathway responsible for the synthesis of aromatic amino acids and other aromatic compounds which are vital for growth and survival.
Originally posted by burntheships
How different are they?
How are they different?
Monsanto says its efforts will focus on biotechnology and traditional breeding to achieve a drought-tolerant trait and increased yield.
The company will likely not commercialize a Roundup Ready wheat, adding to its blockbuster Roundup Ready corn and soy products, Gardner said.
Originally posted by alfa1
The Oregon strain is the MON 71800 variety.
The other ones mentioned are different. .
Originally posted by alfa1
The newer ones are "drought-tolerant trait and increased yield. "
So the answer is "very different".
"It's kind of making it sound like, 'We're Monsanto, we know how to do the test and other people don't,'" said Robert Zimetra, a wheat breeder at OSU's Department of Crop and Soil Science.
Mallory-Smith said the OSU lab used more sophisticated DNA tests that specifically singled out the inserted gene, using controls from other wheat varieties to guard against false positives.
The tests were also on Roundup resistant plants taken straight from a field, she said, not on stored seeds or grain. The only potential for contamination of the wheat plants from other crops would have been if other crops were pollinating in April when the volunteer wheat was reported, she said, and they weren't.
www.oregonlive.com...
Originally posted by burntheships
Yes, so then how is it? If Monsanto had obtained an application to sell the GMO wheat,
they woud be calling foul, likely suing the farmer for not buying the seed.
Originally posted by burntheships
Mosanto claims only they can know if the Round Up Resistant wheat in Oregon is theirs.
A Monsanto spokesman said the company is "operating on the assumption" that the test results announced 10 days ago are valid.