Jul 03, 2012 acido abscisico e etileno hormonios vegetais fisio vegetal aula 29. Abscisic acid aba is an isoprenoid plant hormone phytohormone synthesized in all parts of plants and involved in many plant developmental processes. Aba inhibits fruit ripening, seed germination, photosynthesis and kinetin biosynthesis. Como respuesta abajas temperaturas abscisic aciddetermination inpotato solanum sp. Determinacion del acido abscisico en papa solanum sp. In diverse previous studies, it has been demonstrated that the abscisic acid aba is related to the beginning of the berry maturation. A plant hormone, c15h20o4, that regulates the abscission of leaves, flowers, and fruits, the dormancy of buds and seeds, and other developmental processes and stress. Aba is involved in establishing dormancy and regulation of stress responses.
Exogenous applications of this plant growth regulator near veraison. Abscisic acid definition of abscisic acid by medical. Ele atua no retardamento do crescimento e desenvolvimento desses. Inducao da biossintese do acido abscisico e seu papel no metabolismo do etileno. Abscisic acid has been used in a study to learn about expression analysis of four peroxiredoxin genes from tamarix hispida.
Thesis pdf available february 2010 with 2,771 reads. Baixe no formato pdf, txt ou leia online no scribd. Hormonas vegetais, fitormonas, acido abscisico e etileno. Transport xylemphloem move to roots synthesis in root caps basipetal transport move to all parts of plant increases during stress. Resumen en colombia, existen importantes areas con amplio potencial. Acido abscisico receptor bioquimica plantas prueba. Influencia do acido abscisico na atividade enzimatica. Abscisic acid bioreagent, suitable for plant cell culture.
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