Early development and nutrition of Norway spruce (Picea abies(L.) Karst.) seedlings on different seedbeds in the Bavarian limestone Alps – a bioassay
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چکیده
منابع مشابه
Are Early Somatic Embryos of the Norway Spruce (Picea abies (L.) Karst.) Organised?
BACKGROUND Somatic embryogenesis in conifer species has great potential for the forestry industry. Hence, a number of methods have been developed for their efficient and rapid propagation through somatic embryogenesis. Although information is available regarding the previous process-mediated generation of embryogenic cells to form somatic embryos, there is a dearth of information in the literat...
متن کاملDevelopment 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 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...
متن کاملRetrieval of chlorophyll and nitrogen in Norway spruce (Picea abies L. Karst.) using imaging spectroscopy
The research evaluated the information content of spectral reflectance (laboratory and airborne data) for the estimation of needle chlorophyll (CAB) and nitrogen (CN) concentration in Norway spruce (Picea abies L. Karst.) needles. To identify reliable predictive models different types of spectral transformations were systematically compared regarding the accuracy of prediction. The results of t...
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ژورنال
عنوان ژورنال: Annals of Forest Science
سال: 2006
ISSN: 1286-4560,1297-966X
DOI: 10.1051/forest:2006014