发明公开
EP2787004A1 A method for predicting a "mantled" phenotype in oil palm plants and minimizing the percentage of oil palm plants with a "mantled" phenotype in a culture, and polynucleotide to be used therein
审中-公开
预测油棕榈科植物的带夹套的表型和最小化油棕榈植物与在培养的夹套表型的比例，以及其中所用的多核苷酸的方法
- 专利标题： A method for predicting a "mantled" phenotype in oil palm plants and minimizing the percentage of oil palm plants with a "mantled" phenotype in a culture, and polynucleotide to be used therein
- 专利标题（中）： 预测油棕榈科植物的带夹套的表型和最小化油棕榈植物与在培养的夹套表型的比例，以及其中所用的多核苷酸的方法
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申请号： EP13162130.2申请日： 2013-04-03
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公开(公告)号： EP2787004A1公开(公告)日： 2014-10-08
- 发明人: Ong Abdullah, Meilina , Ooi, Siew Eng , Ishak, Feshah , Smulders, Marinus Johannes Maria , Esselink, Gerhard , Van der Linden, Cornelis Gerardus
- 申请人： Malaysian Palm Oil Board
- 申请人地址： 6, Persiaran Institusi, Bandar Baru Bangi 43000 Kajang, Selangor MY
- 专利权人： Malaysian Palm Oil Board
- 当前专利权人： Malaysian Palm Oil Board
- 当前专利权人地址： 6, Persiaran Institusi, Bandar Baru Bangi 43000 Kajang, Selangor MY
- 代理机构： Bras, Pieter
- 主分类号： C07K14/415
- IPC分类号： C07K14/415 ; C12N15/82 ; C12Q1/68
摘要：
The present invention provides a method for predicting a mantled phenotype in oil palm plants, comprising analyzing DNA material from tissue samples oil palm plants for the degree of methylation in a genomic region contained in the genome of the oil palm plant. The method of the invention can be applied for predicting a mantled phenotype in oil palm plants, in particular for predicting in young oil palms the development of a mantled phenotype in a later stage of their life cycle. Method of the invention can also be applied to identify cultures with a high risk of producing ramets that will develop a mantled phenotype. The invention thus also relates to a method to minimize the percentage of oil palm plants with a mantled phenotype in a culture. The invention also provides an isolated polynucleotide for use as a biomarker in a method to predict a mantled phenotype in oil palms.
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