Romero Helena, Pott Delphine M, Vallarino José G, Osorio Sonia
Instituto de Hortofruticultura Subtropical y Mediterránea "La Mayora", Departamento de Biología Molecular y Bioquímica, Universidad de Málaga-Consejo Superior de Investigaciones Científicas, Campus de Teatinos, 29071 Málaga, Spain.
Departamento de Biología Molecular y Bioquímica, Universidad de Málaga, 29071 Malaga, Spain.
Metabolites. 2021 Jul 16;11(7):461. doi: 10.3390/metabo11070461.
Fruit composition determines the fruit quality and, consequently, consumer acceptance. As fruit quality can be modified by environmental conditions, it will be impacted by future alterations produced by global warming. Therefore, agricultural activities will be influenced by the changes in climatological conditions in cultivable areas, which could have a high socioeconomic impact if fruit production and quality decline. Currently, different stresses are being applied to several cultivated species to evaluate their impact on fruit metabolism and plant performance. With the use of metabolomic tools, these changes can be precisely measured, allowing us to determine changes in the patterns of individual compounds. As these changes depend on both the stress severity and the specific species involved and even on the specific cultivar, individual analysis must be conducted. To date, the most-studied crops have mainly been crops that are widely cultivated and have a high socioeconomic impact. In the near future, with the development of these metabolomic strategies, their implementation will be extended to other species, which will allow the adaptation of cultivation conditions and the development of varieties with high adaptability to climatological changes.
果实成分决定果实品质，进而决定消费者的接受度。由于果实品质会受到环境条件的影响，因此它将受到全球变暖带来的未来变化的影响。所以，农业活动将受到可耕种地区气候条件变化的影响，如果水果产量和品质下降，可能会产生巨大的社会经济影响。目前，正在对几种栽培物种施加不同的胁迫，以评估其对果实代谢和植物性能的影响。通过使用代谢组学工具，可以精确测量这些变化，使我们能够确定单个化合物模式的变化。由于这些变化取决于胁迫的严重程度、所涉及的特定物种，甚至特定品种，因此必须进行个体分析。迄今为止，研究最多的作物主要是广泛种植且具有较高社会经济影响的作物。在不久的将来，随着这些代谢组学策略的发展，它们的应用将扩展到其他物种，这将有助于调整栽培条件，并培育出对气候变化具有高度适应性的品种。
