Nauka Przyroda Technologie

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Maria Paulina Ulczycka, Agnieszka Krzymińska
Longevity of cut inflorescence shoots of high kamasija (Camassia quamash (Pursh) Greene) depending on postharvest treatment
Summary.

The research was carried out to determine the effect of conditioning of cut flowering shoots of the Camassia quamash in 8-hydroxyquinoline sulphate on postharvest longevity. The inflorescence shoots were conditioned for 24 h in water solutions of 8-hydroxyquinoline sulphate at concentration of 200 mg·dm-3 and then kept in water or gibberellic acid solutions at concentration of 50 or 100 mg·dm-3. The inflorescent shoots not conditioned and kept in water showed the longest postharvest longevity. 8-hydroxyquinoline sulphate and gibberellic acid solutions shortened their longevity. The shortest fresh weight loss of Camassia quamash then was kept in gibberellic acid solutions at concentration of 100 mg·dm-3. The smallest change of the inflorescence shoots length of Camassia quamash was observed after application of gibberellic acid solutions at concentration of 50 mg·dm-3.

Key words: postharvest longevity, 8HQS, GA3, high kamasija
PDFFull text available in Polish in Adobe Acrobat format:
http://www.npt.up-poznan.net/tom7/zeszyt3/art_38.pdf

For citation:

MLA Ulczycka, Maria Paulina, and Agnieszka Krzymińska. "Trwałość ciętych pędów kwiatostanowych kamasji jadalnej (Camassia quamash (Pursh) Greene) w zależności od pozbiorczego traktowania." Nauka Przyr. Technol. 7.3 (2013): #38.
APA Maria Paulina Ulczycka, Agnieszka Krzymińska (2013). Trwałość ciętych pędów kwiatostanowych kamasji jadalnej (Camassia quamash (Pursh) Greene) w zależności od pozbiorczego traktowania. Nauka Przyr. Technol. 7 (3), #38
ISO 690 ULCZYCKA, Maria Paulina, KRZYMIńSKA, Agnieszka. Trwałość ciętych pędów kwiatostanowych kamasji jadalnej (Camassia quamash (Pursh) Greene) w zależności od pozbiorczego traktowania. Nauka Przyr. Technol., 2013, 7.3: #38.
Corresponding address:
Maria Paulina Ulczycka
Roślin Ozdobnych
Uniwersytet Przyrodniczy w Poznaniu
ul. Dąbrowskiego 159
60-594 Poznań
Poland
e-mail: mulczycka@op.pl
Accepted for print: 10.06.2013