Regulation of growth and stress metabolism in rice plants through foliar and root application of seaweed extract from Kappaphycus alvarezii (Rhodophyta)

Tadeu Augusto van Tol de Castro, Orlando Carlos Huertas Tavares, Danielle França de Oliveira Torchia, Erinaldo Gomes Pereira, Natalia Fernandez Rodrigues, Leandro Azevedo Santos, Ana Lúcia do Amaral Vendramini, Mauricio Roque da Mata, Carolina Vieira Viêgas, Ricardo Luís Louro Berbara, Andrés Calderín García