公开(公告)号：US20140317783A1

公开(公告)日：2014-10-23

申请号：US14355251

申请日：2012-11-02

申请人： SYNGENTA PARTICIPATIONS AG

发明人： Michael Nuccio ,  Laura Potter ,  Jonathan Cohn

IPC分类号： C12N15/82

CPC分类号： C12N15/8261 ,  C12N15/8269 ,  C12Y102/01082 ,  C12Y207/01019 ,  C12Y207/09001 ,  C12Y301/03011 ,  C12Y401/01031 ,  Y02A40/146

摘要： The present invention relates generally to the field of molecular biology and regards various polynucleotides, polypeptides and methods that may be employed to enhance yield in transgenic plants. Specifically the transgenic plants may exhibit increased yield, increased biomass or increased photoassimilation.

摘要翻译： 本发明一般涉及分子生物学领域，并涉及可用于增加转基因植物产量的各种多核苷酸，多肽和方法。 具体地说，转基因植物可以表现出增加的产量，增加的生物量或增加的光合作用。

公开(公告)号：US10448588B2

公开(公告)日：2019-10-22

申请号：US15354912

申请日：2016-11-17

申请人： Syngenta Participations AG

发明人： Satya Chintamanani ,  Timothy Kelliher ,  Brent Delzer ,  Michael Nuccio ,  Robert Arthur Dietrich ,  Suresh Babu Kadaru ,  Todd Warner ,  William Paul Bullock

IPC分类号： A01H1/08 ,  A01H5/10 ,  C12Q1/6895 ,  C12N15/82 ,  A01H1/04 ,  C12N9/18

摘要： Provided here are methods of using a mutated patatin-like phospholipase IIα (“pPLAIIα,” renamed here MATRILINEAL) to induce haploid induction in plants, cloning a pPLAIIα to induce haploid induction in plants, and genetically engineering a plant to contain a mutated pPLAIIα. Also provided are methods of applying topical and spray chemicals, lipids, and RNAi molecules to plants during pollination in order to induce haploid production. Further provided are methods of chemically treating plants during pollination to induce haploids while also reducing embryo abortion and increasing seed set.