公开(公告)号：US10597676B2

公开(公告)日：2020-03-24

申请号：US15819840

申请日：2017-11-21

Applicant: Monsanto Technology LLC

Inventor： Jodi Lynn Beattie ,  Michael John Crawford ,  Brian Donovan Eads ,  Lex Evan Flagel ,  Mahak Kapoor ,  Christina Marie Taylor

IPC: C12N15/82 ,  C12N15/11 ,  C12N15/113

Abstract: Disclosed herein are methods of controlling insect pests, in particular Leptinotarsa spp. which infest crop plants, and methods of providing plants resistant to such pests. Also disclosed are polynucleotides and recombinant DNA molecules and constructs useful in such methods, insecticidal compositions such as topical sprays containing insecticidal double-stranded RNAs, and solanaceous plants with improved resistance to infestation by Leptinotarsa spp. Further disclosed are methods of selecting target genes for RNAi-mediated silencing and control of Leptinotarsa spp.

公开(公告)号：US09850496B2

公开(公告)日：2017-12-26

申请号：US14603347

申请日：2015-01-22

Applicant: Monsanto Technology LLC

Inventor： Jodi Lynn Beattie ,  Michael John Crawford ,  Brian Donovan Eads ,  Lex Evan Flagel ,  Mahak Kapoor ,  Christina Marie Taylor

IPC: C12N15/82 ,  C12N15/113 ,  A01N57/16 ,  C07K14/435 ,  A01N63/02

CPC classification number: C12N15/8286 ,  A01N57/16 ,  A01N63/02 ,  C07K14/43563 ,  C12N15/113 ,  C12N15/8218 ,  C12N2310/14 ,  Y02A40/162

Abstract: Disclosed herein are methods of controlling insect pests, in particular Leptinotarsa spp. which infest crop plants, and methods of providing plants resistant to such pests. Also disclosed are polynucleotides and recombinant DNA molecules and constructs useful in such methods, insecticidal compositions such as topical sprays containing insecticidal double-stranded RNAs, and solanaceous plants with improved resistance to infestation by Leptinotarsa spp. Further disclosed are methods of selecting target genes for RNAi-mediated silencing and control of Leptinotarsa spp.

公开(公告)号：US20150203867A1

公开(公告)日：2015-07-23

申请号：US14608951

申请日：2015-01-29

Applicant: MONSANTO TECHNOLOGY LLC

Inventor： Jodi Lynn Beattie ,  Michael John Crawford ,  Brian Donovan Eads ,  Lex Evan Flagel ,  Mahak Kapoor ,  Christina Marie Taylor

IPC: C12N15/82 ,  C12N15/113

CPC classification number: C12N15/8286 ,  A01N57/16 ,  C07K14/43563 ,  C12N15/113 ,  C12N15/8218 ,  C12N2310/14 ,  Y02A40/162

Abstract: Disclosed herein are methods of controlling insect pests, in particular Leptinotarsa spp. which infest crop plants, and methods of providing plants resistant to such pests. Also disclosed are polynucleotides and recombinant DNA molecules and constructs useful in such methods, insecticidal compositions such as topical sprays containing insecticidal double-stranded RNAs, and solanaceous plants with improved resistance to infestation by Leptinotarsa spp. Further disclosed are methods of selecting target genes for RNAi-mediated silencing and control of Leptinotarsa spp.