Adventitious bud regeneration from the stigma of Sinapis alba L.

• Autorzy: Zarychta L. , Zenkteler E.

Warianty tytułu

PL

Regeneracja pąków przybyszowych ze znamion Sinapis alba L.

• Języki publikacji: EN

Abstrakty

EN

Stigmas isolated from flower buds of ‘Nakielska’ variety of Sinapis alba were used to develop a micropropagation method suitable for breeding of new cultivars. The origin of adventitious bud regeneration was studied on MS medium, under stimulation by bezylaminopurine (BAP) in combination with 2,4-D - naphtoxy acetic acid (2,4-D). Histological analysis showed the structure of Sinapis stigma (composed from four types of tissue: papillae, transmitting tissue, parenchyma and vascular bundles) and revealed that numerous meristematic centers developed from parenchyma cells in close vicinity of vascular bundles. Buds very quickly appeared on the surface of initial explants and later formed multiplantlets that were easily rooted in the soil.

PL

Słowa kluczowe

EN

adventitious bud; bud; regeneration; Sinapis alba; stigma; white mustard; plantlet development; Brassicaceae

• Wydawca: -
• Czasopismo: Acta Agrobotanica
• Rocznik: 2010
• Tom: 63
• Numer: 1
• Opis fizyczny: p.23-27,fig.,ref.

Twórcy

autor

Zarychta L.

• Department of General Botany, Institute of Experimental Biology, A.Mickiewicz University, Umultowska 89, 61-614 Poznan, Poland

autor

Zenkteler E.

Bibliografia

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