General Agricultural and Biological Sciences, Plant Science, Agricultural and Biological Sciences, Agronomy and Crop Science
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Scopus Publications
Scopus Publications
Potential of the Use of Biostimulants in Lettuce Production Talys Moratti Lemos de Oliveira, Janyne Soares Braga Pires, Vinicius de Souza Oliveira, Ana Júlia Câmara Jeveaux Machado, Adriano Alves Fernandes, Lúcio de Oliveira Arantes, Sara Dousseau-Arantes Plants, 2025 Lettuce (Lactuca sativa L.) is one of the main leafy vegetables in the world, being present in several countries. Due to its composition, which includes a substance with antioxidant action and beneficial effects on health, it is consumed constantly. However, due to ongoing climate change that has had global effects, the crop has been suffering a reduction in productivity and quality. Thus, technologies aiming to mitigate the effects of climate extremes have been developed. In lettuce production, biostimulants make it possible to improve the growth and sustainable development of plants. This is due to their ability to activate physiological and biochemical processes in plants, resulting in an increase in the production of bioactive compounds such as vitamins, amino acids, and antioxidants. In addition, biostimulants contribute to improving the nutritional quality of lettuces, making them more resistant and adapted to different environmental conditions, resulting in a more sustainable development for the crop. This review aims to compile and discuss the available scientific evidence on the use of biostimulants in lettuce cultivation, addressing their mechanisms of action, the types of substances used, the results obtained in different cultivation systems, and their potential to promote more efficient and adaptable agriculture in the face of environmental changes.
