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低温对花生萌芽的影响及其调控技术研究现状
Recent Progress on Germination and Regulation Techniques of Peanut under Low Temperature
【摘要】 春花生萌芽期常遭遇低温危害,影响其正常发芽、出苗,对花生生产造成不利影响。鉴于此,概述了近年来低温对花生萌芽期形态、生理代谢的影响及其调控技术的研究现状,并对未来的研究方向进行了展望。
【Abstract】 Low temperature stress during germination and early seedling growth is a common constraint of production of peanut,and seriously affects the rate of seedling emergence.In this paper,the changes of peanut in morphological structure,storage substance metabolism,activate oxygen metabolism and activities of antioxidases under low temperature stress were reviewed,and the prospective research respects on germination of peanut under low temperature were forecasted.
【关键词】 花生;
低温;
萌芽;
抗氧化酶;
贮存物质;
调控技术;
【Key words】 peanut; low temperature; germination; antioxidant enzyme; storage substances; regulationtechnology;
【Key words】 peanut; low temperature; germination; antioxidant enzyme; storage substances; regulationtechnology;
【基金】 江西省青年科学基金项目(20122BAB214015);现代农业产业技术体系建设专项CARS-14);江西省农业科学院创新基金项目(2011CBS012)
- 【文献出处】 河南农业科学 ,Journal of Henan Agricultural Sciences , 编辑部邮箱 ,2013年01期
- 【分类号】S565.2
- 【被引频次】10
- 【下载频次】364