The Influence of the Bud Stage at Harvest and Cold Storage on the Vase Life of Narcissus poeticus (L.) Flowers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F22%3A43922809" target="_blank" >RIV/62156489:43510/22:43922809 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.3390/agriculture12122114" target="_blank" >https://doi.org/10.3390/agriculture12122114</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/agriculture12122114" target="_blank" >10.3390/agriculture12122114</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Influence of the Bud Stage at Harvest and Cold Storage on the Vase Life of Narcissus poeticus (L.) Flowers

Popis výsledku v původním jazyce

The Narcissus poeticus (L.) species stands out from other narcissus due to its unique ornamental and sensory values. In our experiment, the flowers of N. poeticus were harvested at five different stages. After cutting, the plants were placed directly at room temperature or at 4 oC for 1 week. The opening status of the flowers was recorded every 12 h, and based on this, the ornamental value of the flowers was calculated. Additionally, the flower diameter, the scape and flower weight, the dry matter content, the water soluble K, Ca, and Mg content of the plant parts, and the chlorophyll content of the scapes were measured. The complete senescence of the stored flowers was noted to be earlier (after 6.6-7.5 days) than that of the fresh flowers (7.5-8.5 days) and depended on the bud stage at harvest. Flowers opened from all the buds, but the flower size was smaller in the early developmental harvest stage (a 10 mm reduction in diameter and a 0.38 g reduction in fresh weight between the green bud and the large white bud harvest stages). Cold storage delayed further bud development and reduced the flower size in several cases, but it increased the maximum decorative value of the flowers for those flowers that had been harvested as big white buds.

Název v anglickém jazyce

The Influence of the Bud Stage at Harvest and Cold Storage on the Vase Life of Narcissus poeticus (L.) Flowers

Popis výsledku anglicky

The Narcissus poeticus (L.) species stands out from other narcissus due to its unique ornamental and sensory values. In our experiment, the flowers of N. poeticus were harvested at five different stages. After cutting, the plants were placed directly at room temperature or at 4 oC for 1 week. The opening status of the flowers was recorded every 12 h, and based on this, the ornamental value of the flowers was calculated. Additionally, the flower diameter, the scape and flower weight, the dry matter content, the water soluble K, Ca, and Mg content of the plant parts, and the chlorophyll content of the scapes were measured. The complete senescence of the stored flowers was noted to be earlier (after 6.6-7.5 days) than that of the fresh flowers (7.5-8.5 days) and depended on the bud stage at harvest. Flowers opened from all the buds, but the flower size was smaller in the early developmental harvest stage (a 10 mm reduction in diameter and a 0.38 g reduction in fresh weight between the green bud and the large white bud harvest stages). Cold storage delayed further bud development and reduced the flower size in several cases, but it increased the maximum decorative value of the flowers for those flowers that had been harvested as big white buds.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40105 - Horticulture, viticulture

Projekt

<a href="/cs/project/EF16_017%2F0002334" target="_blank" >EF16_017/0002334: Výzkumná infrastruktura pro mladé vědce</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Agriculture

ISSN

2077-0472

e-ISSN

2077-0472

Svazek periodika

12

Číslo periodika v rámci svazku

12

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

25

Strana od-do

2114

Kód UT WoS článku

000901651600001

EID výsledku v databázi Scopus

2-s2.0-85144662553