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在Placodon grandiflorus中优化交叉作物模式

Pengfei Liu¹, Jiannan Ma¹, Juan Yu¹

¹School of Pharmacy Inner Mongolia Medical University Hohhot China.

Plant-environment interactions (Hoboken, N.J.)

|February 17, 2025

概括

中间作物可以改善Platycodon grandiflorus (P. grandiflorus) 的生长和质量. 玉米 (Zea mays) 和Adenophora stricta (A. stricta) 的杂交作物增强了生物质,抗氧化活性,并保持了高可丁D含量.

科学领域:

农业科学农业科学
植物生理学植物生理学
医学植物学医学植物学

背景情况:

众所周知,间作物可以增强植物生长,产量和二次代谢物积累.
普拉提科登大花 (P. grandiflorus) 是一种传统的中国药草,对插合作物的研究很有限.
优化交叉作物系统对于可持续农业和传统药物生产至关重要.

研究的目的:

研究P. grandiflorus在杂交作物期间发生的生理和生化变化.
评估不同杂交作物的对P. grandiflorus质量影响.
为了确定P. grandiflorus.的最佳交叉作物策略.

主要方法:

使用两岁的P. grandiflorus幼苗进行实地研究.
间作物处理包括单种 (JG-JG) 和各种作物组合 (JG-NX,JG-FF,JG-SS,JG-YM,JG-GZ,JG-DD).
评估成长,生理指标,生化标志物和不同成长阶段的沙宁积累.

主要成果:

与Zea mays (JG-YM),Glycine max (JG-DD) 和Achyranthes bidentata (JG-NX) 交叉种植增加了叶绿素和抗氧化酶活性,同时降低了MDA含量.
这些处理也提高了生物质和度调节物质含量.
与Zea mays (JG-YM) 和Adenophora stricta (JG-SS) 的交叉种植显著改善了P. grandiflorus的质量,其中JG-SS显著保持了高水平的白丁D.

结论:

中间作物显著影响P. grandiflorus的生长,生理和质量.
齐亚梅斯和Adenophora stricta被确定为P. grandiflorus的有益的交叉作物合作伙伴.
这些发现为优化杂交作物系统提供了科学基础,以加强传统中医药的可持续生产.

关键词:

普拉提科登大花 (Platycodon grandiflorus) (Jacq.) 是一个大花. 一个. DC DC DC 的.连续作物种植的情况.交叉作物交叉作物交叉作物生理和生化指标.含有沙氨酸的含量

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