不同生长环境对草生长和产量的影响
Kristina Lekavičienė1, Egidijus Šarauskis2, Sidona Buragienė2
1Faculty of Engineering, Agriculture Academy, Vytautas Magnus University, Studentu Str. 15, Kaunas District, Akademija, LT-53362, Lithuania. kristina.lekaviciene@vdu.lt.
Scientific reports
|August 1, 2025
概括
生物产品在堆肥和子纤维中显著提高了草产量,增强了生长和叶绿素. 子纤维在生物产品应用后,在植物发育中显示出最一致的改善.
科学领域:
- 园艺园艺 园艺园艺
- 植物科学 植物科学
- 农业科学 农业科学
背景情况:
- 优化生长环境对于强大的植物生长至关重要.
- 草 (Fragaria × ananassa) 种植受益于量身定制的方法来提高生产力.
- 了解生长媒介和生物产品之间的相互作用是可持续农业的关键.
研究的目的:
- 调查生物产品对草生产率指标和叶绿素指数的影响.
- 评估不同生长介质 (泥土,粘土,沙土,堆肥,子纤维) 与生物产品处理一起的有效性.
- 通过使用生物投入,确定最佳的生长条件,以提高草生长和产量.
主要方法:
- 温室试验是使用"亚洲"草品种进行的.
- 植物生长在泥土,粘土,沙土,堆肥和子纤维介质中.
- 每周的治疗包括生物产品 (糖蜜和硫酸) 和复合肥料 (NPK11-11-21 + 微量营养素).
主要成果:
- 子纤维在草生长参数 (高度,宽度,叶绿素指数) 中表现出最一致的改善.
- 生物产品在子纤维中的应用使植物的高度增加了9%,宽度增加了10.26%,叶绿素指数增加了13.04%.
- 在堆肥 (25.54g到27.98g) 和子纤维 (1.03g到15g) 经过生物产品处理时,观察到统计学上显著的产量增加.
结论:
- 生物产品的应用,特别是在有机基质中,如堆肥和子纤维,提高了草植物的发展和生产力.
- 该研究表明,草对特定生长介质中的生物输入有强烈的积极反应.
- 有针对性的生物制品使用支持更可持续,更有效的草种植系统.
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