2026-04-14T06:05:44Zhttps://recercat.cat/oai/request

oai:recercat.cat:2445/1793042025-12-05T09:40:49Zcom_2072_1057col_2072_478778col_2072_478917

00925njm 22002777a 4500 dc Munné Bosch, Sergi author Müller, Maren author 2021-07-22T11:52:02Z 2021-07-22T11:52:02Z 2013 2021-07-22T11:52:02Z In contrast to animals, plants can continuously cease and resumegrowth. This flexibility in their architecture and growth patterns ispartly achieved by the action of plant hormones. Plant hormonesare structurally diverse compounds that act usually at nanomolarconcentrations and include five groups of the so-called "clas-sic" hormones, namely auxins, cytokinins, gibberellins, abscisicacid, and ethylene. Jasmonates, salicylates, strigolactones, brassi-nosteroids, polyamines, and some peptides were recognized asnew families of plant hormones. Hormones build a signalingnetwork and mutually regulate several signaling and metabolicsystems, which are essential both for plant development and plantresponses to biotic and abiotic stresses. Although earlier workgreatly advanced our knowledge of how hormones affect plantgrowth and development and stress responses focusing on a singlecompound, it is now evident that physiological processes are reg-ulated in a complex way by the cross-talk of several hormones.In this Research Topic, we aim at collecting a comprehensiveset of original research and review papers focused on hormonalcrosstalk in plants. Efecte de l'estrès sobre les plantes Effect of stress on plants Hormonal cross-talk in plant development and stress responses