Plants having enhanced yield-related traits and/or increased abiotic stress resistance, and a method for making the same
    11.
    发明授权
    Plants having enhanced yield-related traits and/or increased abiotic stress resistance, and a method for making the same 有权
    具有增强的产量相关性状和/或增加的非生物胁迫抗性的植物及其制备方法

    公开(公告)号:US08802928B2

    公开(公告)日:2014-08-12

    申请号:US12524867

    申请日:2008-01-31

    CPC分类号: C12N15/8261 Y02A40/146

    摘要: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various economically important yield-related traits in plants. More specifically, the present invention concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a Yield Enhancing Protein (YEP). The YEP is selected from a Nucleosome Assembly Protein 1-like polypeptide (NAP1-like), a Like Sm polypeptide (Lsm protein), a truncated Cyclin H (CycHTr) polypeptide, a Remorin polypeptide, and a DREB protein. The present invention also concerns plants having modulated expression of a nucleic acid encoding such a YEP, which plants have enhanced yield-related traits relative to control plants. The invention also provides hitherto unknown YEP-encoding nucleic acids, and constructs comprising the same, useful in performing the methods of the invention.

    摘要翻译: 本发明一般涉及分子生物学领域,涉及增强植物中各种经济上重要的产量相关性状的方法。 更具体地,本发明涉及一种通过调节植物中编码产量增强蛋白(YEP)的核酸的表达来增强植物中产量相关性状的方法。 YEP选自核小体组装蛋白1样多肽(NAP1样),类似Sm多肽(Lsm蛋白),截短的细胞周期蛋白H(CycHT))多肽,Remorin多肽和DREB蛋白。 本发明还涉及具有调节编码这种YEP的核酸表达的植物,该植物相对于对照植物具有增强的产量相关性状。 本发明还提供了迄今为止未知的YEP编码核酸和包含其的构建体,其可用于实施本发明的方法。

    Plants Having Enhanced Yield-Related Traits and a Method for Making the Same
    12.
    发明申请
    Plants Having Enhanced Yield-Related Traits and a Method for Making the Same 审中-公开
    具有增强产量相关性状的植物及其制作方法

    公开(公告)号:US20120144529A1

    公开(公告)日:2012-06-07

    申请号:US13390563

    申请日:2010-08-11

    摘要: The present invention relates generally to the field of molecular biology and concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a FSM1-like (Fruit Sant/Myb) polypeptide, or a PIF3-like (PHYTOCHROME INTERACTING FACTOR) polypeptide, or an Uroporphyrinogen III decarboxylase (UROD) polypeptide, or an AS-MTT (Abiotic Stress Membrane Tethered Transcription factor) polypeptide, or an EXO-1 polypeptide, or a YiAP2 (Yield increasing Apetala 2) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding a FSM1-like polypeptide, which plants have enhanced yield-related traits relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention.

    摘要翻译: 本发明一般涉及分子生物学领域,涉及一种通过调节植物中编码FSM1样(Fruit Sant / Myb)多肽或PIF3的多核苷酸的核酸表达来增强植物中产量相关性状的方法, 或多肽,或者Ⅳ型多肽,或一种AS-MTT(非生物胁迫膜结合转录因子)多肽,或一种EXO-1多肽或一种YAP2(产量增加的Apetala 2)多肽 。 本发明还涉及具有编码FSM1样多肽的核酸调节表达的植物,该植物相对于相应的野生型植物或其它对照植物具有增强的产量相关性状。 本发明还提供了可用于本发明方法的构建体。

    Plants Having Enhanced Yield-Related Traits and a Method for Making the Same

    公开(公告)号:US20110209241A1

    公开(公告)日:2011-08-25

    申请号:US12863800

    申请日:2009-01-23

    摘要: The present invention relates generally to the field of molecular biology and concerns a method for improving various plant growth characteristics by modulating expression in a plant of a nucleic acid encoding a PRE-like (Paclobutrazol REsistance) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding a PRE-like polypeptide, which plants have improved growth characteristics relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention. In another embodiment, the present invention relates generally to the field of molecular biology and concerns a method for enhancing various yield-related traits by modulating expression in a plant of a nucleic acid encoding an SCE1 (SUMO Conjugating Enzyme 1). The present invention also concerns plants having modulated expression of a nucleic acid encoding an SCE1, which plants have enhanced yield-related traits relative to corresponding wild type plants or other control plants. The invention also provides hitherto unknown SCE1-encoding nucleic acids, and constructs comprising the same, useful in performing the methods of the invention. In yet another embodiment, M the present invention relates generally to the field of molecular biology and concerns a method for enhancing various yield related-traits by modulating expression in a plant of a nucleic acid encoding a YEF1 (Yield Enhancing Factor 1). The present invention also concerns plants having modulated expression of a nucleic acid encoding a YEF1, which plants have enhanced yield related traits relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention. In yet another embodiment, the present invention relates generally to the field of molecular biology and concerns a method for enhancing various yield-related traits by modulating expression in a plant of a nucleic acid encoding a subgroup III glutaredoxin (Grx). The present invention also concerns plants having modulated expression of a nucleic acid encoding a subgroup III Grx, which plants have enhanced yield-related traits relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention. In a further embodiment, the present invention relates generally to the field of molecular biology and concerns a method for altering the ratio of roots to shoots in plants by modulating expression in a plant of a nucleic acid encoding a Sister of FT protein or a homologue thereof. The present invention also concerns plants having modulated expression of a nucleic acid encoding a Sister of FT protein or a homologue thereof, which plants have altered root to shoot ratio relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention.

    PLANTS HAVING ENHANCED YIELD-RELATED TRAITS AND A METHOD FOR MAKING THE SAME

    公开(公告)号:US20110099669A1

    公开(公告)日:2011-04-28

    申请号:US12999804

    申请日:2009-06-10

    摘要: The present invention relates generally to the field of molecular biology and concerns a method for improving various plant growth characteristics by modulating expression in a plant of a nucleic acid sequence encoding a GS1 (Glutamine Synthase 1). The present invention also concerns plants having modulated expression of a nucleic acid sequence encoding a GS1, which plants have improved growth characteristics relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention. Furthermore, the present invention relates generally to the field of molecular biology and concerns a method for enhancing various plant yield-related traits by modulating expression in a plant of a nucleic acid sequence encoding a PEAMT (Phosphoethanolamine N-methyltransferase) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid sequence encoding a PEAMT, which plants have enhanced yield-related traits relative to corresponding wild type plants or other control plants. The invention also provides hitherto unknown PEAMT-encoding nucleic acid sequences, and constructs comprising the same, useful in performing the methods of the invention. Yet furthermore, the present invention relates generally to the field of molecular biology and concerns a method for increasing various plant seed yield-related traits by increasing expression in a plant of a nucleic acid sequence encoding a fatty acyl-acyl carrier protein (ACP) thioesterase B (FATB) polypeptide. The present invention also concerns plants having increased expression of a nucleic acid sequence encoding a FATB polypeptide, which plants have increased seed yield-related traits relative to control plants. The invention additionally relates to nucleic acid sequences, nucleic acid sequence constructs, vectors and plants containing said nucleic acid sequences. Even furthermore, the present invention relates generally to the field of molecular biology and concerns a method for improving various plant growth characteristics by modulating expression in a plant of a nucleic acid sequence encoding a LFY-like (LEAFY-like). The present invention also concerns plants having modulated expression of a nucleic acid sequence encoding a LFY-like, which plants have improved growth characteristics relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention.

    PLANTS HAVING ENHANCED YIELD-RELATED TRAITS AND A METHOD FOR MAKING THE SAME

    公开(公告)号:US20100269219A1

    公开(公告)日:2010-10-21

    申请号:US12808208

    申请日:2008-12-22

    CPC分类号: C12N15/8261 Y02A40/146

    摘要: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a TCP1 or a TCP2 transcription factor. The present invention also concerns plants having modulated expression of a nucleic acid encoding a TCP1 or TCP2 polypeptide, which plants have enhanced yield-related traits relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention. In another embodiment, the present invention relates generally to the field of molecular biology and concerns a method for enhancing various economically important yield-related traits in plants. More specifically, the present invention concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding an Epsin-like polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding an Epsin-like polypeptide, which plants have enhanced yield-related traits relative to control plants. The invention also provides constructs comprising a nucleic acid encoding an Epsin-like polypeptide, useful in performing the methods of the invention. In yet another embodiment, the present invention relates generally to the field of molecular biology and concerns a method for increasing various plant yield-related traits by increasing expression in the seeds of a plant, of a nucleic acid sequence encoding a tRNA delta(2)-isopentenylpyrophosphate transferase (IPPT) polypeptide. The present invention also concerns plants having increased expression in the seeds, of a nucleic acid sequence encoding an IPPT polypeptide, which plants have increased yield-related traits relative to control plants. The invention additionally relates to nucleic acid constructs, vectors and plants containing said nucleic acid sequences. In further embodiment, the present invention relates generally to the field of molecular biology and concerns a method for enhancing yield-related traits in plants grown under conditions of sub-optimal nutrient availability, comprising modulating expression in a plant of a nucleic acid encoding a SHORT-ROOT (SHR) polypeptide. The present invention also provides a method for increasing Thousand Kernel Weight (TKW) in plants relative to control plants, comprising modulating expression of a nucleic acid encoding an SHR polypeptide in a plant grown under grown under non-nutrient limiting conditions. The present invention also concerns plants having modulated expression of a nucleic acid encoding an SHR polypeptide, which plants have enhanced yield-related traits relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention.

    Plants Having Enhanced Yield-Related Traits and Method for Making the Same
    19.
    发明申请
    Plants Having Enhanced Yield-Related Traits and Method for Making the Same 审中-公开
    具有增强产量相关性状的植物及其制作方法

    公开(公告)号:US20140026257A1

    公开(公告)日:2014-01-23

    申请号:US13818858

    申请日:2011-08-22

    IPC分类号: C12N15/82

    摘要: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various economically important yield-related traits in plants. More specifically, the present invention concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a WI12-like (WIL) polypeptide or a SAWADEE-like polypeptide or a POZ-like (Pox virus and Zn Finger) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding a WIL polypeptide or a SAWADEE-like polypeptide or a POZ-like polypeptide, which have enhanced yield-related traits relative to control plants. The invention also provides hitherto unknown WIL-encoding nucleic acids, and constructs comprising the same, and hitherto unknown POZ-like encoding nucleic acids, and constructs comprising the same, useful in performing the methods of the invention.

    摘要翻译: 本发明一般涉及分子生物学领域,涉及增强植物中各种经济上重要的产量相关性状的方法。 更具体地,本发明涉及通过调节植物中编码WI12样(WIL)多肽或SAWADEE样多肽或POZ样(Pox病毒)的核酸的表达来增强植物中产量相关性状的方法 和Zn Finger)多肽。 本发明还涉及相对于对照植物具有增强的产量相关性状的调节表达编码WIL多肽或SAWADEE样多肽或类似POZ的多肽的核酸的植物。 本发明还提供迄今为止未知的WIL编码核酸,以及包含相同的,迄今为止未知的POZ样编码核酸的构建体和包含该核酸的构建体,其可用于实施本发明的方法。