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ROLE OF HAK GENE IN REGULATING PLANT TRAITS

机译:hak基因在调节植物特征中的作用

摘要

Provided is the use of a substance, used for improving the properties of plants or for preparing preparations or compositions for regulating the shape of plants, said plant traits comprising one or more traits selected from the following group: (i) root length, root branching, and/or root weight; (ii) plant height; and (iii) salt tolerance; said substance is selected from the following group: (a) HAK protein; (b) a nucleic acid sequence encoding the HAK protein; (c) HAK protein and its encoding nucleic-acid sequence promoter; or a combination thereof. The HAK protein or mutated protein thereof and corresponding method can achieve the regulation of lodging resistance, biomass, salt resistance, and other traits, and has important scientific value for cultivating high-quality, high-yield, and stress-tolerant new plant varieties.
机译:提供了一种用于改善植物性质或用于制备用于调节植物形状的制剂或组合物的物质,所述植物性状包括选自以下基团的一种或多种特征:(i)根长,根部分支和/或根重; (ii)植物高度; (iii)耐盐性;所述物质选自以下基团:(a)hak蛋白质; (b)编码Hak蛋白的核酸序列; (c)HAK蛋白及其编码核酸序列启动子;或其组合。 HAK蛋白质或其突变蛋白质和相应的方法可以实现耐植物抗性,生物质,耐盐等特征的调节,并具有培养高质量,高产和耐胁迫新植物品种的重要科学价值。

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