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'''Glufosinate''' or its ammonium ] is an active ingredient in several nonselective systemic ]s - Basta, Rely, Finale, Challenge and Liberty. genetically resistance to |
'''Glufosinate''' or its ammonium ] is an active ingredient in several nonselective systemic ]s - Basta, Rely, Finale, Challenge and Liberty. | ||
Some plants have been ] for resistance to glufosinate. The gene which gives reistance to glufosinate is a bar or pat gene which was first isolated from two species of ] bacteria. It interferes with the biosynthetic pathway of the amino acid ] and with ] detoxification. There are glufosinate-resistant transgenic varieties of several crops, including], ], ], ], and ]. | |||
] has created LibertyLink genes, used in over 100 hybrids. | |||
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Revision as of 15:34, 18 November 2006
Glufosinate or its ammonium salt is an active ingredient in several nonselective systemic herbicides - Basta, Rely, Finale, Challenge and Liberty.
Some plants have been genetically modified for resistance to glufosinate. The gene which gives reistance to glufosinate is a bar or pat gene which was first isolated from two species of Streptomyces bacteria. It interferes with the biosynthetic pathway of the amino acid glutamine and with ammonia detoxification. There are glufosinate-resistant transgenic varieties of several crops, includingcanola, corn, soybean, sugarbeet, and rice.
Bayer has created LibertyLink genes, used in over 100 hybrids.