METHODS OF SEED BREEDING USING HIGH THROUGHPUT NONDESTRUCTIVE SEED SAMPLING
    4.
    发明申请
    METHODS OF SEED BREEDING USING HIGH THROUGHPUT NONDESTRUCTIVE SEED SAMPLING 有权
    使用高通量非接种种子采样种子育种方法

    公开(公告)号:US20150164011A1

    公开(公告)日:2015-06-18

    申请号:US14629235

    申请日:2015-02-23

    Abstract: Novel methods are provided to facilitate germplasm improvement activities through the use of high throughput, nondestructive sampling of seeds. A method for introgressive hybridization, for example, generally includes removing tissue samples from individual seeds using an automated seed sampler without affecting germination viability of the seeds, and analyzing nucleic acids extracted from the tissue samples for at least one genetic marker. The method then further includes selecting the sampled seeds that possess the at least one genetic marker, cultivating fertile plants from the selected seeds, and crossing the fertile plants with other plants.

    Abstract translation: 提供了新的方法,通过使用高通量,无损取样的种子来促进种质改良活动。 例如,侵入性杂交的方法通常包括使用自动化种子取样器从个体种子中除去组织样品,而不影响种子的萌发活力,以及分析从组织样品提取至少一种遗传标记的核酸。 该方法然后进一步包括选择具有至少一个遗传标记的采样种子,从所选择的种子培养可育植物,并将可育植物与其他植物杂交。

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