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Pregled bibliografske jedinice broj: 128908

Photosynthetic pigments, chloroplast distribution and fine structure in vegetative buds of two spruce species


Lepeduš, Hrvoje; Cesar, Vera; Ljubešić, Nikola; Has-Schön, Elizabeta
Photosynthetic pigments, chloroplast distribution and fine structure in vegetative buds of two spruce species // Biologia (Bratislava), 58 (2003), 4; 867-873 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 128908 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Photosynthetic pigments, chloroplast distribution and fine structure in vegetative buds of two spruce species

Autori
Lepeduš, Hrvoje ; Cesar, Vera ; Ljubešić, Nikola ; Has-Schön, Elizabeta

Izvornik
Biologia (Bratislava) (0006-3088) 58 (2003), 4; 867-873

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
chloroplasts; P. abies; P. pungens; vegetative buds

Sažetak
Vegetative buds of spruce represent a developmental stage of the shoot. The rapid changes in anatomy and physiology of buds occur when the proliferation takes place. Chloroplast distribution and ultrastructure as well as the annual dynamics of photosynthetic pigments were investigated in two spruce species. It was found that chloroplasts inside the vegetative buds are distributed in the medula and needle primordia. They contain a poorly developed thylakoid system and starch grains. The exposure of young needles to environmental light did not cause the expected rapid increasa in photosynthetic pigment content. The young needles needed a longer period of time (May to August) to reach the same level of photosynthetic pigments content as the needles formed in the previous season.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


Projekti:
0098073
0122016

Ustanove:
Institut "Ruđer Bošković", Zagreb,
Filozofski fakultet, Osijek


Citiraj ovu publikaciju:

Lepeduš, Hrvoje; Cesar, Vera; Ljubešić, Nikola; Has-Schön, Elizabeta
Photosynthetic pigments, chloroplast distribution and fine structure in vegetative buds of two spruce species // Biologia (Bratislava), 58 (2003), 4; 867-873 (međunarodna recenzija, članak, znanstveni)
Lepeduš, H., Cesar, V., Ljubešić, N. & Has-Schön, E. (2003) Photosynthetic pigments, chloroplast distribution and fine structure in vegetative buds of two spruce species. Biologia (Bratislava), 58 (4), 867-873.
@article{article, year = {2003}, pages = {867-873}, keywords = {chloroplasts, P. abies, P. pungens, vegetative buds}, journal = {Biologia (Bratislava)}, volume = {58}, number = {4}, issn = {0006-3088}, title = {Photosynthetic pigments, chloroplast distribution and fine structure in vegetative buds of two spruce species}, keyword = {chloroplasts, P. abies, P. pungens, vegetative buds} }
@article{article, year = {2003}, pages = {867-873}, keywords = {chloroplasts, P. abies, P. pungens, vegetative buds}, journal = {Biologia (Bratislava)}, volume = {58}, number = {4}, issn = {0006-3088}, title = {Photosynthetic pigments, chloroplast distribution and fine structure in vegetative buds of two spruce species}, keyword = {chloroplasts, P. abies, P. pungens, vegetative buds} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI


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  • BIOSIS Previews (Biological Abstracts)





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