公开(公告)号：US20220169999A1

公开(公告)日：2022-06-02

申请号：US17439990

申请日：2020-03-18

Applicant: Bayer CropScience LP ,  Spogen Biotech Inc.

Inventor： Jörg AUGUSTIN ,  Damian CURTIS ,  Elizabeth M. HENRY ,  Sara K. HOTTON ,  Anne LAMSA ,  Lakshmi Praba MANAVALAN ,  Varghese P. THOMAS ,  Brian THOMPSON

IPC: C12N9/24 ,  C07K14/32 ,  C12N9/88 ,  A01N63/22 ,  A01N63/50 ,  A01P21/00

Abstract: The present invention relates to a fusion protein having a targeting sequence, exosporium protein, or exosporium protein fragment that targets the fusion protein to the exosporium of a recombinant Bacillus cereus family member and a pectinase enzyme, wherein the pectinase is a pectate lyase from Bacillus spp. having any of SEQ ID NOs: 213-217 and 222-226 or a polygalaturonase from Aspergillus niger or certain Bacillus species that can have any of SEQ ID NOs: 210-212, 218-221, and 227. The present invention also provides a recombinant Bacillus cereus family member that expresses such fusion protein and exosporium fragments derived from such recombinant Bacillus cereus family member. Methods of using such recombinant Bacillus cereus family members or exosporium fragments derived therefrom for plant growth promotion are also provided.

公开(公告)号：US20200163332A1

公开(公告)日：2020-05-28

申请号：US16606461

申请日：2018-04-19

Applicant: Bayer CropScience LP

Inventor： Lakshmi Praba MANAVALAN ,  Leonela G. CARRIEDO

IPC: A01N25/32

Abstract: The present invention relates to the use of antioxidants and/or nutrients for improving crop safety in plants, a composition comprising antioxidants and a new method of plant treatment wherein is antioxidants and/or nutrients applied to a plant, a plant part, plant propagation material or the habitat the plant is growing in to improve crop safety.

公开(公告)号：US20220312773A1

公开(公告)日：2022-10-06

申请号：US17619880

申请日：2020-06-23

Applicant: Auburn University ,  Bayer CropScience LP

Inventor： Joseph W. KLOEPPER ,  John A. McInroy ,  Dilara ALLY ,  Joshua Bernard ,  Lorena FERNANDEZ ,  Magalie GUILHABERT ,  Kate NANGLE ,  Varghese P. THOMAS ,  Lakshmi Praba MANAVALAN

IPC: A01N63/22 ,  A01P21/00 ,  A01P3/00 ,  A01P5/00

Abstract: The present invention relates to a composition comprising a biologically pure culture of Bacillus spp. strain NRRL B-67746 and mutants of that strain having all the identifying characteristics of the strain. The present invention also provides a method of promoting plant growth, wherein the method comprises applying such strain or mutants to the plant, to a part of the plant and/or to a locus of the plant.