TRANSGENIC MAIZE EVENT MON 87427 AND THE RELATIVE DEVELOPMENT SCALE

    公开(公告)号:US20230037341A1

    公开(公告)日:2023-02-09

    申请号:US17816905

    申请日:2022-08-02

    IPC分类号: C12N15/82 A01H1/02

    摘要: The invention provides transgenic maize event MON 87427 and plants, plant cells, seeds, plant parts, and commodity products derived from event MON 87427. The invention also provides nucleotides specific for transgenic maize event MON 87427 and plants, plant cells, seeds, plant parts, and commodity products comprising nucleotides specific for transgenic maize event MON 87427. The invention also provides methods related to transgenic maize event MON 87427 and to the Roundup® Hybridization System (RHS). The invention also provides a Relative Development Scale useful for monitoring and determining reproductive development in maize that reconciles developmental differences across various maize varieties. This is useful for determining the optimal timing of a treatment regimen in which tassel development stage is an important factor, including various methods in making hybrid seed.

    COMPOSITIONS AND METHODS FOR POLLEN STORAGE

    公开(公告)号:US20220279739A1

    公开(公告)日:2022-09-08

    申请号:US17678685

    申请日:2022-02-23

    IPC分类号: A01G24/15 A01N3/02 A01H1/02

    摘要: The invention provides novel compositions and methods for storage and delivery of pollen to a female reproductive part of a recipient plant. The pollen storage composition provided includes at least one perlite particle and pollen. The methods provided include storing the pollen storage composition and applying the pollen storage composition to at least a first female reproductive part of a recipient plant, thereby pollinating the female reproductive part with the pollen from the donor plant.

    INDIGO PLANT POPULATIONS WITH HIGH INDICAN CONTENT

    公开(公告)号:US20220228158A1

    公开(公告)日:2022-07-21

    申请号:US17578807

    申请日:2022-01-19

    发明人: Shawn Genung

    摘要: According to the invention, there is provided a novel population of indigo plants (Indigofera suffruticosa) producing a higher than average level of indican. This invention thus relates to an assemblage of indigo seeds of the population, to the indigo plants of population, and to methods for producing indigo varieties with high indican content derived from the indigo plants of the population.

    Pollen Preservation and Storage Method

    公开(公告)号:US20220192183A1

    公开(公告)日:2022-06-23

    申请号:US17686939

    申请日:2022-03-04

    IPC分类号: A01N3/00 A01G7/00 A01H1/02

    摘要: Described are methods of preserving cereal crop pollen and/or anthers. A method of the present invention includes collecting fresh pollen and/or anthers and introducing the pollen and/or anthers to field conditioning conditions which regulate pollen moisture content. The field conditioning conditions may include a an air flow at a humidity ranging from 0% to about 99% and a temperature ranging from about −10-10° C. The field conditioning conditions may further include a flow of one or more continuously refreshed, selected gases. The field conditioning conditions may dehydrate the pollen to achieve a pollen moisture content of about 15% to about 35%.