Comparison of three cold storage methods for Norway spruce (Picea abies Karst) bare root seedlings: consequences on metabolic activity of ectomycorrhizae assessed by radiorespirometry
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چکیده
منابع مشابه
Development in Norway Spruce, Picea abies'
A pulse-treatment of embryos of Picea abies (L.) Karst with cytokinin efficiently and reproducibly induces the coordinate de novo formation of bud primordia from subepidermal cells. The cytokinin treatment also affects the germinative development of the embryo; chloroplast maturation is delayed, and cell elongation is completely suppressed. We have analyzed the protein patterns in developing sp...
متن کاملAccumulation of ammonium in Norway spruce (Picea abies) seedlings measured by in vivo 14N-NMR.
(14)N-NMR and (31)P-NMR have been used to monitor the in vivo pH in roots, stems, and needles from seedlings of Norway spruce, a typical ammonium-tolerant plant. The vacuolar and cytoplasmic pH measured by (31)P-NMR was found to be c. pH 4.8 and 7.0, respectively, with no significant difference between plants growing with ammonium or nitrate as the N-source. The (1)H-coupled (14) NH 4+ resonanc...
متن کاملAccumulation of ammonium in Norway spruce (Picea abies) seedlings measured by in vivo
N-NMR and P-NMR have been used to monitor the in vivo pH in roots, stems, and needles from seedlings of Norway spruce, a typical ammonium-tolerant plant. The vacuolar and cytoplasmic pH measured by P-NMR was found to be c. pH 4.8 and 7.0, respectively, with no significant difference between plants growing with ammonium or nitrate as the N-source. The H-coupled NH4 resonance is pH-sensitive: at ...
متن کاملGenetic Control of Annual Growth Rhythm in the Conifer Norway Spruce (Picea Abies L. Karst)
Karlgren, A. 2013. Genetic Control of Annual Growth Rhythm in the Conifer Norway Spruce (Picea Abies L. Karst). Acta Universitatis Upsaliensis. Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 1014. 49 pp. Uppsala. ISBN 978-91-554-8581-8. Norway spruce (Picea abies L. Karst) is a conifer belonging to the group gymnosperms and is an ecologically...
متن کاملConserved Function of Core Clock Proteins in the Gymnosperm Norway Spruce (Picea abies L. Karst)
From studies of the circadian clock in the plant model species Arabidopsis (Arabidopsis thaliana), a number of important properties and components have emerged. These include the genes CIRCADIAN CLOCK ASSOCIATED 1 (CCA1), GIGANTEA (GI), ZEITLUPE (ZTL) and TIMING OF CAB EXPRESSION 1 (TOC1 also known as PSEUDO-RESPONSE REGULATOR 1 (PRR1)) that via gene expression feedback loops participate in the...
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ژورنال
عنوان ژورنال: Annales des Sciences Forestières
سال: 1991
ISSN: 0003-4312
DOI: 10.1051/forest:19910501