Use of polynucleotides, proteins, biomaterials in regulating development of plant nutrient storage organs
CN121065233BActive Publication Date: 2026-08-28INNER MONGOLIA UNIVERSITY +2
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Patent Information
- Application Number
- CN202510095852.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2045-01-21
AI Technical Summary
Technical Problem
但在马铃薯中还未见到AP2/ERF转录因子调控块茎大小或重量的相关报道
Benefits of technology
[0096](1)本发明提供了一种多核苷酸和蛋白质在调控植物营养物质储藏器官发育中的应用，所述多核苷酸和/或蛋白质可用于块茎植物育种、果实类植物育种或叶片类植物育种，尤其可以调控马铃薯营养物质储藏器官发育，改善营养物质储藏器官发育相关性状，例如缩短块茎形成时间，改善块茎大小和提高产量。
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Abstract
The application relates to the technical field of genetic engineering, and provides application of a polynucleotide, a protein and a biological material in regulation of development of a plant nutrient storage organ. The polynucleotide is a sequence shown in SEQ ID NO:1; or a complementary sequence, a degenerate sequence or a homologous sequence thereof; or a polynucleotide or a complementary sequence thereof which hybridizes with the nucleotide sequence shown in SEQ ID NO:1 under stringent conditions. The polynucleotide is related to development of the plant nutrient storage organ, and promotes development of the plant nutrient storage organ through overexpression, and can be used for cultivation of a plant variety.
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