Adventitious bud regeneration from the stigma of Sinapis alba L.
نویسندگان
چکیده
منابع مشابه
Molecular Composition of Glutamine Synthetase of Sinapis alba L
Matthias Höpfner , Georg Reifferscheid, and Aloysius Wild Institut für Allgemeine Botanik der Johannes Gutenberg-Universität, Saarstraße 21, D-6500 Mainz, Bundesrepublik Deutschland Z. Naturforsch. 43c, 194-198 (1988); received November 26, 1987 Active Centers, Enzyme Purification, Enzyme Structure, Glufosinate, Glutamine Synthetase, Phosphinothricin Chloroplastic glutamine synthetase of Sinapi...
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Phytochrome in Sinapis alba L. (white mustard) seedlings undergoes both decay and reversion after an exposure to red light. This is typical of other crucifers and of dicotyledons in general. In the presence of sodium azide, decay is inhibited, and reversion continues at about the same rate as in buffer alone. The reversion has been demonstrated both in cotyledon plus hypocotyl hook and in hypoc...
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The seeds of ten different genotypes of chickpea (Cicer arietinum L.) originated from Egypt, ICARDA and Saudi Arabia, were used to screen their tissue culture response on various media combination. MS media supplemented with 1, 2 and 4 mg of each of IBA and transzeatin /l, were tested. The results showed that stem results were far better from leaves explants. The callus induction ranged from 6....
متن کاملCharacterization of Glutamine Synthetase of Roots, Etiolated Cotyledons and Green Leaves from Sinapis alba (L.)
Glutamine synthetase of roots, etiolated cotyledons and green leaves from mustard plants cannot all clearly be separated by DEAE-Sephacel chromatography. However, the enzyme of the roots, etiolated cotyledons and green leaves, respectively, differed in the kinetic properties deter mined in the crude extract. The root enzyme showed a pH-optimum of about 6.9, a Km value of 3 m M for glutamate an...
متن کاملMyrosinase from Sinapis alba L.: A New Method of Purification for Glucosinolate Analyses
Myrosinase from white mustard seeds (Sinapis alba) has been purified starting from aqueous crude extract in a single step by affinity chromatography on Con A-Sepharose. The specific activity, recovery, and binding capacity in four separate trials using glucose, mannose, methyl a-D-glucoside, and methyl a-D-mannoside for elution were also determined. The enzyme isolated by our approach showed a ...
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ژورنال
عنوان ژورنال: Acta Agrobotanica
سال: 2012
ISSN: 2300-357X
DOI: 10.5586/aa.2010.003