Correlation of photosynthetic pigments content with indicators of seed quality in the seeds of carrot, celery, dill, parsley, and parsnip

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00159816%3A_____%2F22%3A00077744" target="_blank" >RIV/00159816:_____/22:00077744 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/62156489:43210/22:43921796

Výsledek na webu

<a href="https://www.scielo.br/j/jss/a/jsMQg7vWrWrXtNJDWyhNbCw/?lang=en" target="_blank" >https://www.scielo.br/j/jss/a/jsMQg7vWrWrXtNJDWyhNbCw/?lang=en</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1590/2317-1545v44260767" target="_blank" >10.1590/2317-1545v44260767</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Correlation of photosynthetic pigments content with indicators of seed quality in the seeds of carrot, celery, dill, parsley, and parsnip

Popis výsledku v původním jazyce

The content of photosynthetic pigments, especially chlorophylls, has a significant effect on the quality, viability, and storability of seeds. Determination of photosynthetic pigments together with the correlation with seed quality parameters, such as germination and radicle emergence, lead to the possibility of using the pigments content as a new indicator of seed quality. The photosynthetic pigments content was determined spectrophotometrically from extracts of commercial mature seeds of carrot, celery, dill, parsley, and parsnip. The content of chlorophyll a, chlorophyll b, beta-carotene, and lutein varied among species of family Apiaceae and among varieties within species. Spectrophotometry was verified as easy, quick, and inexpensive method that can be used for the determination of photosynthetic pigments in mature seeds. The individual pigments content was compared to seed quality parameters such as standard germination, germination speed index (GSI), and radicle emergence (RE), which was carried out at 72, 96, 120, 144, and 168 h. Based on the correlation of photosynthetic pigments content with seed quality parameters (GSI and RE), chlorophyll b and lutein content were selected, and can be used as the new markers of seed quality.

Název v anglickém jazyce

Correlation of photosynthetic pigments content with indicators of seed quality in the seeds of carrot, celery, dill, parsley, and parsnip

Popis výsledku anglicky

The content of photosynthetic pigments, especially chlorophylls, has a significant effect on the quality, viability, and storability of seeds. Determination of photosynthetic pigments together with the correlation with seed quality parameters, such as germination and radicle emergence, lead to the possibility of using the pigments content as a new indicator of seed quality. The photosynthetic pigments content was determined spectrophotometrically from extracts of commercial mature seeds of carrot, celery, dill, parsley, and parsnip. The content of chlorophyll a, chlorophyll b, beta-carotene, and lutein varied among species of family Apiaceae and among varieties within species. Spectrophotometry was verified as easy, quick, and inexpensive method that can be used for the determination of photosynthetic pigments in mature seeds. The individual pigments content was compared to seed quality parameters such as standard germination, germination speed index (GSI), and radicle emergence (RE), which was carried out at 72, 96, 120, 144, and 168 h. Based on the correlation of photosynthetic pigments content with seed quality parameters (GSI and RE), chlorophyll b and lutein content were selected, and can be used as the new markers of seed quality.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

JOURNAL OF SEED SCIENCE

ISSN

2317-1537

e-ISSN

2317-1545

Svazek periodika

44

Číslo periodika v rámci svazku

2022

Stát vydavatele periodika

BR - Brazilská federativní republika

Počet stran výsledku

11

Strana od-do

nestrankovano

Kód UT WoS článku

000835489100001

EID výsledku v databázi Scopus

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