Title: Macroalgas sobre la eclosión de huevecillos de Meloidogyne incognita y como bioestimulante en albahaca.
Authors: Romero-Bastidas, Mirella; Rojas-Contreras, Maurilia; Arce-Amézquita, Pablo Misael; Rangel-Dávalos, Carlos; Guevara-Franco, José Alfredo; Hernández-Rubio, José Saúl
Abstract: The article presents a study on the effect of macroalgae extracts on the hatching of plant-parasitic nematode eggs. Four types of macroalgae were used: U. lactuca, U. clathrata, Gracilaria spp., and Sargassum spp. The results showed that U. clathrata and U. lactuca extracts had the greatest inhibitory effect on egg hatching, followed by Gracilaria spp. and Sargassum spp. extracts. In addition, phytochemical analyses of the macroalgae were conducted to determine the possible compounds responsible for their nematicidal activity. The results suggest that macroalgae extracts could be used as a natural alternative for the control of plant-parasitic nematodes.
Subjects: GRACILARIA; ROOT-knot; MARINE algae; SARGASSUM; NEMATODES; EGGS; PLANT nematodes; ROOT-knot nematodes; CERAMIALES
Publication: Ecosistemas y Recursos Agropecuarios, 2022, Vol 9, Issue 3, p1
ISSN: 2007-9028
Publication type: Academic Journal
DOI: 10.19136/era.a9n3.3404

Macroalgas sobre la eclosión de huevecillos de Meloidogyne incognita y como bioestimulante en albahaca.

Romero-Bastidas, Mirella; Rojas-Contreras, Maurilia; Arce-Amézquita, Pablo Misael; Rangel-Dávalos, Carlos; Guevara-Franco, José Alfredo; Hernández-Rubio, José Saúl