在水培和水培系统中,生长,生态生理反应和生菜和卷曲的叶子矿物成分
Lucia Vanacore1, Christophe El-Nakhel1, Giuseppe Carlo Modarelli2
1Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy.
Plants (Basel, Switzerland)
|October 26, 2024
概括
水耕技术为生菜和菜提供了更高的生物质和生态生理学性能. 水族养殖,虽然生产效率较低,但提供了更可持续的食品生产方法,含有更少的污染物.
科学领域:
- 可持续农业 可持续农业
- 控制的环境 农业 农业
- 园艺科学 园艺科学
背景情况:
- 气候变化,土壤损失和水资源短缺需要创新的粮食生产.
- 水培和水培系统为可持续的城市农业提供了解决方案.
- 这些系统尽量减少土地和水的使用,同时使全年生产.
研究的目的:
- 评估水培与水培系统中的生菜和的产量,生态生理学和营养.
- 在水族养殖中比较性能与集成的尼罗河鱼.
- 评估这些系统在可持续粮食生产方面的潜力.
主要方法:
- 浮式系统被用于水培和水培种植.
- 乳树 (Lactuca sativa) L. 和树 (Cichorium endivia) L. var. 这两种植物的种类. 克里斯普姆已经生长了.
- 奥里奥克罗米斯尼洛蒂克斯L.被整合到水族系统中.
主要成果:
- 水栽培为这两种物种带来了更高的新鲜生物质和树冠/根的比率.
- 水耕技术使卷曲叶的叶数增加了18%,并改善了生态生理学参数.
- 系统和物种之间营养特征有所不同;补充可能有利于水族养殖.
结论:
- 水耕系统在生物质和生态生理学方面表现出更高的生产率.
- 水系统提供了一个更可持续的替代方案,减少了合成输入和污染物.
- 精心管理对于水上养殖系统至关重要,以确保安全并尽量减少污染物.
关键词:
这种植物名为Cichorium endivia L. var. 克里斯姆 克里斯姆 克里斯姆乳树 (Lactuca sativa L.) 是一个植物.叶绿素是一种光.结合在一起的水上鱼.气体交易所的气体交易所矿物成分 矿物成分酸盐酸盐的使用方法更多相关视频
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