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原卟啉原氧化酶的用途
InventionUnknown
10Claims · 6 independent
§ Ⅰ
Dossier Overview
Inventor
杜海烨; 王依萍; 李聪
Filing Date
Dec 16, 2024
Publication Date
Oct 27, 2026
IPC Classification
A01G 7/06 (2006.01)A01N 47/44 (2006.01)A01P 13/00 (2006.01)A01G 13/00 (2006.01)C12N 15/82 (2006.01)C12N 15/53 (2006.01)C12N 9/02 (2006.01)A01H 5/10 (2018.01)A01H 5/00 (2018.01)A01H 6/46 (2018.01)A01H 6/54 (2018.01)
本发明涉及一种原卟啉原氧化酶的用途,所述控制杂草的方法包括将含有有效剂量PPO抑制剂的除草剂施加到存在至少一种转基因植物的田地中,所述转基因植物至少产生原卟啉原氧化酶,所述转基因植物与其他不产生原卟啉原氧化酶的植物相比表现出增产和/或减弱损伤,所述原卟啉原氧化酶与SEQ ID NO:1或SEQ ID NO:2所示的氨基酸序列具有至少80%、至少85%、至少90%或至少95%的序列同一性。本发明原卟啉原氧化酶能够赋予植物对多种类型的PPO抑制剂产生优良的耐受性或显著增强植物对PPO抑制剂的耐受性。
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