发明名称 |
HERBICIDE RESISTANT SUNFLOWER PLANTS |
摘要 |
Seeds and sunflower plants derived from cultivar RW-B and having increased resistance to herbicides relative to wild-type plants are provided. These plants contain a new genetic mutation in the AHAS gene which confers broad spectrum resistance to a combination of an imidazolinone, a sulfonylurea, a triazolopyrimidine, and a pyrimidinyloxybenzoate herbicide and mixtures thereof, including (i) resistance to cloransulam-methyl present in a concentration of at least 67 grams of active ingredient per hectare; and (ii) resistance to the mix of imazapyr present in a concentration of at least 160 grams per hectare and metsulfuron present in a concentration of at least 10 grams per hectare. RW-B is true breeding for the morphological traits of producing a plant with a single head, a yield of greater than one tonne per hectare and for producing a seed having an oil content of greater than 40%. |
申请公布号 |
HRP20160529(T1) |
申请公布日期 |
2016.07.29 |
申请号 |
HR2016P000529T |
申请日期 |
2016.05.18 |
申请人 |
Anglo Netherlands Grain BV |
发明人 |
Sala, Carlos;Bulos, Mariano |
分类号 |
C12N15/82;A01H5/00;A01H5/10;C12N9/10;C12N15/55 |
主分类号 |
C12N15/82 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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