title: Endogenous rhythmicity of ethylene production in growing intact cereal seedlings.
abstract: Ethylene evolution from etiolated barley (Hordeum vulgare), wheat (Triticum aestivum), and rye (Secale cereale) seedlings during coleoptile growth followed a rhythmic pattern, with a period of about 16 h for barley and wheat and 12 h for rye seedlings. Leaf emergence disturbed the established rhythm of ethylene evolution.
authors.affiliation: Institute of Biology, Latvian Academy of Sciences, 3 Miera Str., 229021 Salaspils, Latvia.
authors.forename: G
authors.initials: G
authors.lastname: Ievinsh
authors.forename: O
authors.initials: O
authors.lastname: Kreicbergs