公开(公告)号：US20210254058A1

公开(公告)日：2021-08-19

申请号：US16971893

申请日：2019-02-22

申请人： DOW AGROSCIENCES LLC ,  QUEENSLAND UNIVERSITY OF TECHNOLOGY

发明人： Elane FISHILEVICH ,  Kenneth NARVA ,  Xiaozeng YANG ,  Meghan L. FREY ,  Murugesan RANGASAMY ,  Wendy LO ,  Premchand GANDRA ,  Peter Michael WATERHOUSE

IPC分类号： C12N15/113 ,  C12N15/82 ,  A01N63/60

摘要： This disclosure concerns compositions and methods for novel RNA inhibition molecules (e.g., small/short hairpin RNA (shRNA) molecules), polynucleotides encoding such molecules, use of such novel RNA inhibition molecules to inhibit a target gene by suppressing the expression of the mRNA of the target gene, and for application such as the of control insect pests, and transgenic plants that produce, and are protected, by these novel RNA inhibition molecules are described.

公开(公告)号：US20210222184A1

公开(公告)日：2021-07-22

申请号：US15734343

申请日：2019-06-03

申请人： DOW AGROSCIENCES LLC

发明人： Lyudmila SIDORENKO ,  Cory LARSEN ,  Scott BEVAN ,  Carla YERKES ,  Andrew ROBINSON

IPC分类号： C12N15/82

摘要： Provided are compositions and methods for expressing a transgene in plant cells and/or plant tissues using the regulatory elements, including the promoters, 5′UTR, 3′ UTRs, and/or terminators isolated from Glycine max rubisco activase genes.

公开(公告)号：US11053544B2

公开(公告)日：2021-07-06

申请号：US15722697

申请日：2017-10-02

申请人： E. I. DuPont de Nemours and Company ,  Pioneer Hi-Bred International, Inc. ,  Dow Agrosciences LLC

发明人： James Wayne Bing ,  Robert F. Cressman, Jr. ,  Manju Gupta ,  Salim M. Hakimi ,  David Hondred ,  Todd L. Krone ,  Mary E. Hartnett Locke ,  Abigail K. Luckring ,  Sandra E. Meyer ,  Daniel Moellenbeck ,  Kenneth Edwin Narva ,  Paul D. Olson ,  Craig D. Sanders ,  Jimei Wang ,  Jian Zhang ,  Gan-Yuan Zhong

IPC分类号： C12Q1/6876 ,  C12Q1/6895 ,  C07H21/04 ,  C12N15/82 ,  C07K14/415

摘要： The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize DAS-59122-7 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.

公开(公告)号：US11046972B2

公开(公告)日：2021-06-29

申请号：US15166623

申请日：2016-05-27

申请人： Dow AgroSciences LLC ,  Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.

发明人： Kenneth E. Narva ,  Sarah E. Worden ,  Meghan Frey ,  Murugesan Rangasamy ,  Premchand Gandra ,  Wendy Lo ,  Elane Fishilevich ,  Andreas Vilcinskas ,  Eileen Knorr

IPC分类号： C12N15/82 ,  C12N15/113 ,  C07K14/435 ,  A01N57/16 ,  C07K14/325 ,  C12Q1/6895

摘要： This disclosure concerns nucleic acid molecules and methods of use thereof for control of insect pests through RNA interference-mediated inhibition of target coding and transcribed non-coding sequences in insect pests, including coleopteran pests. The disclosure also concerns methods for making transgenic plants that express nucleic acid molecules useful for the control of insect pests, and the plant cells and plants obtained thereby.

公开(公告)号：US11039614B2

公开(公告)日：2021-06-22

申请号：US16024945

申请日：2018-07-02

申请人： Dow AgroSciences LLC

发明人： Ashish Batra ,  David J. Adrian ,  Raymond E. Boucher, Jr. ,  Joseph C. Hercamp ,  Hiteshkumar Dave ,  Hao Shen

IPC分类号： A01N43/40 ,  A01N25/30 ,  A01N25/26 ,  A01N59/08 ,  A01N59/02

摘要： The present disclosure concerns herbicide granules and powders containing a high-load of fluroxypyr-meptyl. The granules exhibit good storage stability and good herbicidal efficacy when added to water and applied by spray application to control unwanted plant growth.

公开(公告)号：US20210171968A1

公开(公告)日：2021-06-10

申请号：US17166285

申请日：2021-02-03

申请人： Dow AgroSciences LLC

发明人： Sandeep Kumar ,  Marcelo Ariel German ,  Tristan E Coram ,  Terry R. Wright

IPC分类号： C12N15/82

摘要： This disclosure concerns the use of endogenous plant RNAi machinery to preferentially or specifically reduce transgene expression. In some embodiments, the disclosure concerns specific reduction of transgene expression in male plant tissues, for example, to provide an economical male sterility system of hybrid seed production.

公开(公告)号：US20210092921A1

公开(公告)日：2021-04-01

申请号：US17064284

申请日：2020-10-06

申请人： Dow AgroSciences LLC

发明人： Shunxue Tang ,  Van L. Ripley ,  Thomas G. Patterson ,  Michelle Wiggins ,  Joshua A. Flook ,  Cherie Ochsenfeld ,  Daniel Garcia ,  Syed Masood Rizvi ,  Ryan Preuss ,  Donna Carolynn Knievel ,  Zoe Christina Ehlert ,  Steve Rounsley ,  Muhammad Tahir

IPC分类号： A01H5/10 ,  C12Q1/6895 ,  A01H1/04

摘要： A method for identifying a quantitative trait locus associated with desirable nutritional traits in canola includes: analyzing a population of canola plants or germplasm for desirable nutritional traits; determining the genotype of the canola plants or germplasm using at least one marker selected from the group consisting of SEQ ID NO:1 through SEQ ID NO:111; mapping the canola plants or germplasm for the presence of a quantitative trait locus (QTL) associated with the markers; and associating the QTL with the desirable nutritional trait. An isolated and/or recombinant nucleic acid includes a sequence associated with a quantitative trait locus (QTL), wherein the QTL is associated with a desirable nutritional trait in a canola plant or germplasm and wherein the QTL is further associated with at least one marker selected from the group consisting of SEQ ID NO:1 through SEQ ID NO:111.

公开(公告)号：US10947555B2

公开(公告)日：2021-03-16

申请号：US15288406

申请日：2016-10-07

申请人： Dow AgroSciences LLC

发明人： Terry Wright ,  Justin Lira ,  Donald Merlo ,  Nicole Arnold

IPC分类号： C12N15/82 ,  C12N9/02

摘要： The subject invention provides novel plants that are not only resistant to 2,4-D and other phenoxy auxin herbicides, but also to aryloxyphenoxypropionate herbicides. Heretofore, there was no expectation or suggestion that a plant with both of these advantageous properties could be produced by the introduction of a single gene. The subject invention also includes plants that produce one or more enzymes of the subject invention alone or “stacked” together with another herbicide resistance gene, preferably a glyphosate resistance gene, so as to provide broader and more robust weed control, increased treatment flexibility, and improved herbicide resistance management options. More specifically, preferred enzymes and genes for use according to the subject invention are referred to herein as AAD (aryloxyalkanoate dioxygenase) genes and proteins. No α-ketoglutarate-dependent dioxygenase enzyme has previously been reported to have the ability to degrade herbicides of different chemical classes and modes of action. This highly novel discovery is the basis of significant herbicide tolerant crop trait opportunities as well as development of selectable marker technology. The subject invention also includes related methods of controlling weeds. The subject invention enables novel combinations of herbicides to be used in new ways. Furthermore, the subject invention provides novel methods of preventing the formation of, and controlling, weeds that are resistant (or naturally more tolerant) to one or more herbicides such as glyphosate.

公开(公告)号：US20200377899A1

公开(公告)日：2020-12-03

申请号：US16994734

申请日：2020-08-17

申请人： Dow AgroSciences LLC

发明人： Sandeep Kumar ,  Ryan M. Lee ,  Stephen Novak ,  Andrew F. Worden

IPC分类号： C12N15/82

摘要： The current disclosure relates to methods and compositions for improving plant varieties through plant breeding and plant genetics. For instance, the disclosure concerns increasing the recombination frequency of a heterozygous trait genetically linked to a second trait within plants. Further, the disclosure concerns breaking the genetic linkage between a first allele and a second allele.

公开(公告)号：US10791692B2

公开(公告)日：2020-10-06

申请号：US15731561

申请日：2015-12-18

申请人： Dow AgroSciences LLC

发明人： Shunxue Tang ,  Van L. Ripley ,  Thomas G. Patterson ,  Michelle Wiggins ,  Joshua A. Flook ,  Cherie Ochsenfeld ,  Daniel Garcia ,  Syed Masood Rizvi ,  Muhammad Tahir ,  Ryan Preuss ,  Donna Carolynn Knievel ,  Steve Rounsley ,  Zoe Christina Ehlert

IPC分类号： A01H5/10 ,  C12Q1/68 ,  C12Q1/6895 ,  A01H1/04 ,  A23L19/00

摘要： A method for identifying a quantitative trait locus associated with desirable nutritional traits in canola includes: analyzing a population of canola plants or germplasm for desirable nutritional traits; determining the genotype of the canola plants or germplasm using at least one marker selected from the group consisting of SEQ ID NO:1 through SEQ ID NO:111; mapping the canola plants or germplasm for the presence of a quantitative trait locus (QTL) associated with the markers; and associating the QTL with the desirable nutritional trait. An isolated and/or recombinant nucleic acid includes a sequence associated with a quantitative trait locus (QTL), wherein the QTL is associated with a desirable nutritional trait in a canola plant or germplasm and wherein the QTL is further associated with at least one marker selected from the group consisting of SEQ ID NO:1 through SEQ ID NO:111.