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植物提取物改善了绿色和红色菜品种的质量特征

Giulia Franzoni¹, Antonio Ferrante^1,2

¹Department of Agricultural and Environmental Science, University of Milan, Via Celoria 2, 20133, Milan, Italy.

|December 6, 2024

概括

花生物刺激剂改善了绿色和红色的气状况.

科学领域:

农业科学农业科学
植物生理学植物生理学
生物技术是生物技术.

背景情况:

生物刺激剂可以提高作物产量,质量和耐压力.
来自植物的生物刺激剂在农业中越来越重要.
花 (Borago officinalis) 的花朵为生物刺激剂的开发提供了潜在的来源.

研究的目的:

对两种生菜品种 (绿色和红色Salanova®) 的花提取物有效性进行评估.
评估生物刺激剂应用后生理和代谢变化.
确定对作物质量特征的影响,包括营养含量和压力指标.

主要方法:

每周三次,在叶子上涂抹树提取物 (10毫升L-1).
非破坏性测量:颜料,指数,叶绿素光.
破坏性分析:总糖,人体重量,酸盐,酸,矿物质含量.

主要成果:

菜提取物对两种品种的总糖量没有影响.
红色头体重下降;绿色没有变化.
在绿色生菜中增加了-醇指数和叶绿素光度 (Fv/Fm).
减少酸盐的积累和增加红色菜中的酸盐.
叶子中的Ca,Na和Mg含量升高.

结论:

博拉生物刺激剂对生菜表现出种类特异性的作用.
绿色生菜中改善营养和耐压力的潜力.
增强的二次代谢物积累 () 和减少酸盐在红.
生物刺激剂的应用可能会改善生菜的质量和对人类健康的益处.

关键词:

生物刺激剂生物刺激剂博拉奇提取物博拉奇提取物温室的温室是一个温室.叶子蔬菜叶子蔬菜亚酸盐是一种酸盐.营养素营养素营养素

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