Wszystkie pola: shoot regeneration - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Indirect shoot regeneration from leaf explants of Kalanchoe pinnata
Autorzy:: Andrzejewska, K.
Durska, A.
Kempa, M.
Kopec, P.
Sobusiak, A.
Stec, N.
Trzebny, A.
Powiązania:: https://bibliotekanauki.pl/articles/951233.pdf
Data publikacji:: 2015
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: shoot regeneration
leaf explant
Kalanchoe pinnata
Crassulaceae
micropropagation
histology
Źródło:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2015, 96, 1
0860-7796
Pojawia się w:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Conservation of the endangered medicinal plant Picrorhiza kurroa through in vitro multiple shoot regeneration
Autorzy:: Chaudhary, V.
Singh, S.
Sharma, R.
Singh, A.
Sharma, N.
Powiązania:: https://bibliotekanauki.pl/articles/80933.pdf
Data publikacji:: 2019
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: medicinal plant
Picrorhiza kurroa
endangered plant
shoot regeneration
micropropagation
conservation
Źródło:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2019, 100, 3
0860-7796
Pojawia się w:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: A fast and effective protocol for obtaining genetically diverse stevia (Stevia rebaudiana Bertoni) regenerants through indirect organogenesis
Szybki i efektywny protokół otrzymywania zróżnicowanych genetycznie regenerantów stewii (Stevia rebaudiana Bertoni) drogą pośredniej organogenezy
Autorzy:: Dyduch-Siemińska, M.
Powiązania:: https://bibliotekanauki.pl/articles/13925501.pdf
Data publikacji:: 2021
Wydawca:: Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:: stevia
Stevia rebaudiana
micropropagation
molecular marker
random amplified polymorphic DNA
shoot regeneration
somaclonal variation
Źródło:: Agronomy Science; 2021, 76, 4; 47-62
2544-4476
2544-798X
Pojawia się w:: Agronomy Science
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Sodium nitroprusside stimulates micropropagation and TDZ induces adventitious shoots regeneration in red flesh apple Malus niedzwetzkyana Koehne Dieck ex
Autorzy:: Kazemi, N.
Jafarkhani Kermani, M.
Habashi, A.A.
Powiązania:: https://bibliotekanauki.pl/articles/1878.pdf
Data publikacji:: 2019
Wydawca:: Instytut Ogrodnictwa
Tematy:: sodium nitroprusside
triacontanol
micropropagation
shoot regeneration
leaf explant
fruit flesh
red apple
Malus niedzwetzkyana
Źródło:: Journal of Horticultural Research; 2019, 27, 2
2300-5009
Pojawia się w:: Journal of Horticultural Research
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Efficient in vitro plant regeneration from cultured leaf and petiole explants of Isatis constricta Davis
Autorzy:: Özel, Ç.A.
Powiązania:: https://bibliotekanauki.pl/articles/11867960.pdf
Data publikacji:: 2018
Wydawca:: Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:: Turkey
Brassicaceae
Isatis constricta
plant regeneration
shoot regeneration
leaf
petiole
in vitro method
plant propagation
micropropagation
Opis:: Isatis concstricta Davis (an endemic plant of Turkey) suffers from low propagation rates under natural conditions and is threatened due to fast unplanned urbanisation. The study compared the effects of variants of BA + NAA on shoot regeneration on leaf and petiole explants excised from one week old in vitro regenerated seedlings. MS medium containing 1 mg L–1 BA + 1 mg L–1 NAA induced maximum proliferation on petiole and leaf explants with 13.33 and 12.75 shoots per explant repectively. However, leaf explant induced shoots were sturdy and healthier compared to petiole explant induced shoots. These shoots were rooted on MS medium containing 0.5 mg L–1 IBA and the plants were acclimatized in peat moss and sand (v/v). They grew to flowering under ex vitro conditions. This system of regeneration is advantageous for conventional propagation and the results will help in establishment of a powerful and meaningful micropropagation system for I. constricta.
Źródło:: Acta Scientiarum Polonorum. Hortorum Cultus; 2018, 17, 3; 49-55
1644-0692
Pojawia się w:: Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Withania coagulans (Stocks) Dunal: biotechnological achievements and perspectives
Autorzy:: Teixera da Silva, J.A.
Kher, M.M.
Soner, D.
Nataraj, M.
Powiązania:: https://bibliotekanauki.pl/articles/1928.pdf
Data publikacji:: 2015
Wydawca:: Instytut Ogrodnictwa
Tematy:: Withania coagulans
medicinal plant
Solanaceae
shoot regeneration
rooting
in vitro
micropropagation
tissue culture
random amplified polymorphic DNA
Źródło:: Journal of Horticultural Research; 2015, 23, 1
2300-5009
Pojawia się w:: Journal of Horticultural Research
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Propagation in vitro of Alstroemeria ligtu hybrid through direct organogenesis from leaf base
Autorzy:: Nasri, F.
Mortazavi, S.N.
Ghaderi, N.
Javadi, T.
Powiązania:: https://bibliotekanauki.pl/articles/2135.pdf
Data publikacji:: 2013
Wydawca:: Instytut Ogrodnictwa
Tematy:: Alstroemeria
seedling
leaf
direct organogenesis
micropropagation
shoot regeneration
rhizome
growth regulator
propagation
cytokinin
auxin
in vitro propagation
Źródło:: Journal of Horticultural Research; 2013, 21, 2
2300-5009
Pojawia się w:: Journal of Horticultural Research
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: In vitro regeneration of Centaurium erythraea Rafn from shoot tips and other seedling explants
Autorzy:: Piatczak, E
Wysokinska, H.
Powiązania:: https://bibliotekanauki.pl/articles/56437.pdf
Data publikacji:: 2003
Wydawca:: Polskie Towarzystwo Botaniczne
Tematy:: Centaurium erythraea
micropropagation
seedling explant
shoot tip
regeneration
organogenesis
in vitro
Gentianaceae
Opis:: Various explants from 30-day-old seedlings of Centaurium erythraea Rafn were evaluated for their morphogenetic capacity under in vitro culture conditions. Shoot formation from shoot tip explants was achieved mainly through adventitious bud differentiation. The highest number of shoots (up to 43.3 ± 2.2 from a single shoot tip) was obtained on Murashige and Skoog medium (MS) supplemented with indole-3-acetic acid (IAA) (0.57 μM) and 6-benzylaminopurine (BAP) (4.4 μM). Adventitious shoot regeneration was also achieved through organogenesis from calluses obtained from hypocotyls, cotyledons, roots and leaves on MS medium containing IAA (2.85 μM) and BAP (0.88 μM). Significant differences were noted between explant types in their effects on shoot regeneration. In the primary culture, the best response was obtained either from calluses derived from roots or leaves (44.4 ± 4.5 and 40.2 ± 6.0 shoots per callus, respectively). The number of subcultures of inoculated calluses affected both the multiplication rate (the number of shoots/explant) and shoot morphology (the frequency of shoot hyperhydricity). Shoots rooted with the frequency of 94-100% after culture on MS medium without growth regulators. Plantlets were successfully acclimatized (97%) under high relative humidity and then moved to the greenhouse.
Źródło:: Acta Societatis Botanicorum Poloniae; 2003, 72, 4
0001-6977
2083-9480
Pojawia się w:: Acta Societatis Botanicorum Poloniae
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Micropropagation of Stryphnolobium japonicum
Autorzy:: Kobus, M
Kulpa, D.
Powiązania:: https://bibliotekanauki.pl/articles/41239.pdf
Data publikacji:: 2009
Wydawca:: Polska Akademia Nauk. Instytut Dendrologii PAN
Tematy:: Styphnolobium japonicum zob.Sophora japonica
Sophora japonica
Japanese pagoda tree
pagoda tree zob.Japanese pagoda tree
scholar zob.japanese pagoda tree
Chinese scholar zob.Japanese pagoda tree
micropropagation
vegetation
development
in vitro culture
old tree
growth regulator
primary regeneration
shoot multiplication
rooting
Opis:: Observations of Japanese pagoda trees indicate that they undergo a full cycle of vegetative and generative development without self-renovation. The aim of this study was to obtain a successive media protocol propagation of Japanese pagoda tree by in vitro cultures. The effects of growth regulators were studied with reference to primary regeneration, shoot multiplication and rooting. As explants source were used the part of shoot of 90-year-oldtree. Explants were placed on MS (Murashige and Skoog 1962) basal medium with the addition of 6-benzylaminopurine – BAP (1.0–2.0 mg dm-3), thidiazuron – TDZ (0.1–0.3 mg dm-3) and indole-3-acetic acid – IAA (0.5–1.0 mg dm-3). BAP was the growth regulator which significantly increased shoot regeneration on initial explants. TDZ in turn, inhibited the formation of adventitious shoots and caused the explants which had been placed on the medium to die. The multiplication of the Japanese pagoda tree by in vitro cultures should be conducted on MS media with the addition of 0.5 mg dm-3 BAP, and they should be rooted on media with the addition of 0.3 mg dm-3 indole-3-butyric acid – IBA. It seems, that devising an efficient method of Japanese pagoda tree micropropagation is realistic.
Źródło:: Dendrobiology; 2009, 61; 23-26
1641-1307
Pojawia się w:: Dendrobiology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Effects thidiazuron and paclobutrazol on regeneration potential of tulip flower stalk explants in vitro and subsequent shoot multiplication
Autorzy:: Podwyszynska, M
Marasek, A.
Powiązania:: https://bibliotekanauki.pl/articles/58430.pdf
Data publikacji:: 2003
Wydawca:: Polskie Towarzystwo Botaniczne
Tematy:: flower
micropropagation
somatic embryogenesis
tulip
paclobutrazol
thidiazuron
regeneration
new cultivar
modern breeding
in vitro
tulip cultivar
shoot multiplication
Opis:: The effects of TDZ and paclobutrazol on the primary regeneration on tulip flower stalk explants of six cultivars and subsequent shoot multiplication were examined. Explants, flower stalk slices, were excised from cooled and subsequently forced bulbs. The explants were incubated for two months in darkness on medium containing NAA and cytokinins, 2iP and BAP, as control, or TDZ (0.5-4 mg l-1) and paclobutrazol (0.05-0.4 mg l-1). Then, the regenerating explants were subcultured on medium with TDZ and NAA applied at low concentrations. Different regeneration capabilities were found depending on cultivar and growth regulators. The percentage of explants forming leaf-like structures ranged, on the control medium, from 80% in 'Blue Parrot' and 'Prominence' to below 30% in 'Apeldoorn' and 'Mirjoran'. TDZ, applied at optimum for each cultivar concentration, greatly increased the regeneration potential up to 70-100%. Paclobutrazol, added to the TDZ-containing medium, significantly enhanced the response of explants, resulting in high numbers of leaf-like structures formed per explant (13.7-22.8). The structures developed gradually into characteristic forms: the growing up cotyledonary leaf, the probable root primordium formed at its base, the growing downwards stolon and the shoot meristem developed finely on its tip. It is suggested that such primary regeneration may have a nature of somatic embryogenesis. Then, the adventitious shoots developed and formed clusters, which were divided into 2-3 smaller ones every two months. The growth regulators, used at initial stage, markedly influenced subsequent shoot multiplication. Thus, the most intensive shoot formation was noted with TDZ at concentrations of 0.5-2 mg l-1 and paclobutrazol of 0.05-0.1 mg l-1.
Źródło:: Acta Societatis Botanicorum Poloniae; 2003, 72, 3
0001-6977
2083-9480
Pojawia się w:: Acta Societatis Botanicorum Poloniae
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 11.

Tytuł:: Micropropagation of Plantago maritima L. - a vanishing species in Poland
Autorzy:: Makowczynska, J
Andrzejewska-Golec, E.
Powiązania:: https://bibliotekanauki.pl/articles/59169.pdf
Data publikacji:: 2009
Wydawca:: Polskie Towarzystwo Botaniczne
Tematy:: Plantago maritima
organogenesis
Polska
Plantaginaceae
shoot formation
seedling
vanishing species
shoot micropropagation
micropropagation
salt marsh plant
root regeneration
Opis:: A vanishing species in Poland - Plantago maritima L. was regenerated in vitro from tips of shoots (obtained in vitro) and from different explants of 4-week-old seedlings: seedling tips, hypocotyls, cotyledons, roots. Murashige and Skoog basal medium, supplemented with 0.6 pM indole-3-acetic acid in combination with cytokinins 6-benzyladenine, zeatin or kinetin, was used. The plants obtained in the result of micropropagation were normal in appearence. It was proved that Plantago maritima species was amenable to propagation from different kinds of explants. The method may be of significance for protection of sea plantain.
Źródło:: Acta Societatis Botanicorum Poloniae; 2009, 78, 1; 13-18
0001-6977
2083-9480
Pojawia się w:: Acta Societatis Botanicorum Poloniae
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 12.

Tytuł:: The use of nano-silver for disinfection of Pennisetum alopecuroides plant material for tissue culture
Autorzy:: Parzymies, M.
Pudelska, K.
Poniewozik, M.
Powiązania:: https://bibliotekanauki.pl/articles/12683367.pdf
Data publikacji:: 2019
Wydawca:: Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:: Pennisetum alopecuroides
grass species
ornamental grass
shoot
explant
plant material
tissue culture
plant growth regulator
micropropagation
contamination
plant regeneration
silver
nanoparticle
disinfection
Opis:: Initiation of tissue culture of many plant species is a very difficult stage due to appearance of many contaminations. The other problem might be a choice of media for regeneration. Initiation of grass species tissue cultures are thought to be very difficult. Therefore, a research was undertaken to evaluate the use of nano-silver particles for plant material disinfection and to estimate a medium Pennisetum alopecuroides. The plant material were buds and nodal explants that were disinfected in 2% NaOCl for 30 min or 0.1% HgCl2 for 1 min. Half of the explants disinfected with NaOCl were soaked in 50, 100 or 250 mg·dm–3 Ag NPs for 1 hour. Explants not soaked in nano-silver were placed on media with Ag NPs at concentrations of 4, 8 or 16 mg·dm–3. An influence of growth regulators on Pennisetum alopecuroides was evaluated in vitro. Regenerated shoots were placed on MS media with: 3 mg·dm–3 BA + 0.3 mg·dm–3 IBA, 3 mg·dm–3 KIN + + 0.3 mg·dm–3 IAA, 1 mg·dm–3 BA + 0.1 mg·dm–3 IBA. It was observed that the use of nano-silver particles lowered the level of contamination. The best results were obtained when Ag NPs was used at concentration of 100–250 mg·dm–3 alone or as a supplementation of the media, at concentration of 4 mg·dm–3 for nodes and 16 mg·dm–3 for adventitious buds. The use of nodal explants allowed to obtain less contamination. Regeneration depended on a media content. The most regenerated shoots were obtained on the MS media supplemented with 1 mg·dm–3 BA and 0.1 mg·dm–3 IBA.
Źródło:: Acta Scientiarum Polonorum. Hortorum Cultus; 2019, 18, 3; 127-135
1644-0692
Pojawia się w:: Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:: Biblioteka Nauki

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