Effect of saline water 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%2F24%3A43925196" target="_blank" >RIV/62156489:43510/24:43925196 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.2478/fhort-2024-0006" target="_blank" >https://doi.org/10.2478/fhort-2024-0006</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/fhort-2024-0006" target="_blank" >10.2478/fhort-2024-0006</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of saline water on the vase life of Narcissus poeticus L. flowers

Popis výsledku v původním jazyce

The vase life of Narcissus poeticus flowers collected at the white bud stage was investigated in 13 different concentrations of NaCl (0-5-10-15-20-30-40-&amp; mldr;-100 mM). Every 12 hr, the opening stage of the flowers was recorded, divided into 4 main categories (bud, opening flower, full open (FO) flower and wilting flower) and 14 subcategories. The salinity did not affect the flower opening speed, diameter or weight. The duration of the full flowering stage decreased from 92 hr to 44 hr, the sum of the daily ornamental value score (OVS) decreased from 120 by 3 scores per each 10 mM concentration increase. The scape chlorophyll content increased at low salinity (10-15 mM) and then decreased significantly. The carotenoid content in the scapes of wilted flowers increased in 30-100 mM solutions compared to the values in the flowering stage and flowers grown at lower salt concentrations. The Na and Cl contents in the plant parts increased significantly with the increase in salinity (at the end of the experiment, 100 mM NaCl: scapes: 44.1 g &lt;middle dot&gt; kg-1 and 67.2 g &lt;middle dot&gt; kg-1 Na and Cl; flowers: 16.8 g &lt;middle dot&gt; kg-1 and 24.8 g &lt;middle dot&gt; kg-1 Na and Cl, respectively). There was an inverse correlation between the Na and K contents in the scapes. The EC value of the vase solutions decreased during the experiment.

Název v anglickém jazyce

Effect of saline water on the vase life of Narcissus poeticus L. flowers

Popis výsledku anglicky

The vase life of Narcissus poeticus flowers collected at the white bud stage was investigated in 13 different concentrations of NaCl (0-5-10-15-20-30-40-&amp; mldr;-100 mM). Every 12 hr, the opening stage of the flowers was recorded, divided into 4 main categories (bud, opening flower, full open (FO) flower and wilting flower) and 14 subcategories. The salinity did not affect the flower opening speed, diameter or weight. The duration of the full flowering stage decreased from 92 hr to 44 hr, the sum of the daily ornamental value score (OVS) decreased from 120 by 3 scores per each 10 mM concentration increase. The scape chlorophyll content increased at low salinity (10-15 mM) and then decreased significantly. The carotenoid content in the scapes of wilted flowers increased in 30-100 mM solutions compared to the values in the flowering stage and flowers grown at lower salt concentrations. The Na and Cl contents in the plant parts increased significantly with the increase in salinity (at the end of the experiment, 100 mM NaCl: scapes: 44.1 g &lt;middle dot&gt; kg-1 and 67.2 g &lt;middle dot&gt; kg-1 Na and Cl; flowers: 16.8 g &lt;middle dot&gt; kg-1 and 24.8 g &lt;middle dot&gt; kg-1 Na and Cl, respectively). There was an inverse correlation between the Na and K contents in the scapes. The EC value of the vase solutions decreased during the experiment.

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

2024

Kód důvěrnosti údajů

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

Název periodika

Folia Horticulturae

ISSN

0867-1761

e-ISSN

2083-5965

Svazek periodika

36

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

23

Strana od-do

95-117

Kód UT WoS článku

001207444800001

EID výsledku v databázi Scopus

2-s2.0-85191570704