AQUATIC FARMING IN INTERMODAL CONTAINERS
    41.
    发明公开

    公开(公告)号:US20230225298A1

    公开(公告)日:2023-07-20

    申请号:US18158545

    申请日:2023-01-24

    Inventor: Chin Heng Goh

    CPC classification number: A01K61/10 A01K63/04

    Abstract: The present invention generally relates to an aquatic farming system (200) comprising one or more stacked levels of an array of one or more aquatic farming modules (100). Each aquatic farming module (100) comprises an intermodal container (102) comprising a pair of opposing side walls (104) and a pair of opposing end entrances (106), and a housing structure (110) disposed in the intermodal container (102) and extending between the side walls (104) thereof. The aquatic farming module (100) further comprises a set of access doors (130) disposed at one or both end entrances (106) of the intermodal container (100), the access doors (130) actuatable planarly for selectively opening/closing the respective end entrances (106). Selective opening/closing of the end entrances (106) of the intermodal containers (102) in each stacked level facilitates user accessibility to the housing structures (110) in said stacked level for farming aquatic organisms.

    METHODS OF REGENERATION AND TRANSFORMATION OF STEVIA PLANT AND TRANSGENIC STEVIA PLANTS HAVING ENHANCED STEVIOL GLYCOSIDES CONTENT

    公开(公告)号:US20220098601A2

    公开(公告)日:2022-03-31

    申请号:US16963133

    申请日:2019-01-17

    Abstract: The present invention relates to a method for Agrobacterium-mediated transformation and regeneration of Stevia plants. In particular, the method involves co-culturing leaf explants with Agrobacterium in a medium comprising acetosyringone and 2,4-dichlorophenoxyacetic acid in the dark, callus induction and shoot regeneration in a medium comprising 6-benzylaminopurine, 3-indoleacetic acid, a selective agent and an Agrobacterium eradicant in the dark, and root regeneration in a medium comprising 3-in-doleacetic acid in a light/dark cycle. The present invention also relates to the overexpression of SrDXS I and SrKAH in transgenic plants, resulting in the enhancement of steviol glycosides in the transgenic plants. The present invention further relates to the overexpression SrUGT76G I in transgenic plants, resulting in higher Rebaudioside A (Reb A) to stevioside ratios in the transgenic plants.

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