Artículo de revista
Hydroxamic acid content of perennial triticeae
Fecha
1991Registro en:
Phytochemistry, Volumen 30, Issue 5, 1991, Pages 1531-1534
00319422
10.1016/0031-9422(91)84202-4
Autor
Copaja Castillo, Sylvia
Barria, Bernardita N.
Niemeyer Marich, August
Institución
Resumen
Ninety-four accessions of perennial Triticeae were examined for content of the hydroxamic acids DIBOA and DIMBOA. Levels of DIBOA (up to 44 mmolkg-1 fr. wt) were higher than those of DIMBOA (up to 4.5 mmol kg-1 fr.wt). The genera Hordeum, Psathyrostachys and Secale did not contain DIMBOA. Some accessions represented potentially useful germplasm for producing wheat with high levels of hydroxamic acids through wide hybridization. © 1991.