Infuence of Boron and Drought Simulation on Germinability and Hardseededness of Black Medick Seeds (Medicago lupulina L.)
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26296080%3A_____%2F22%3AN0000035" target="_blank" >RIV/26296080:_____/22:N0000035 - isvavai.cz</a>
Výsledek na webu
<a href="https://link.springer.com/article/10.1007/s00344-022-10652-y" target="_blank" >https://link.springer.com/article/10.1007/s00344-022-10652-y</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00344-022-10652-y" target="_blank" >10.1007/s00344-022-10652-y</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Infuence of Boron and Drought Simulation on Germinability and Hardseededness of Black Medick Seeds (Medicago lupulina L.)
Popis výsledku v původním jazyce
This study deals with the determination of germinability of black medick (Medicago lupulina L.) seeds in conditions of different drought intensity induced by diferent concentrations of PEG 8000 solutions (0.2; 0.4; 0.6 mol). Four batches of seed were tested (Ekola 2–5). At the same time, the infuence of boron, some other elements (N, P, K, Ca, Mg, Zn, Cu, Mn) and compounds (starch, lipids and sugars) contents in black medick seeds on their germinability (percentages of germinated, dead and hard seeds) was evaluated. The efect of drought was manifested by germination which was reduced max. by 8% as compared with the control variant and was only partially signifcant. Statistically signifcant (P<0.01) negative correlations (R=− 0.64) were recorded between germinability and the boron content in the seeds, and positive correlations were found between the percentages of hard seeds and the boron content in the seeds. The results show that the higher content of boron in the seeds of black medick increases the proportion of hard seeds at the expense of the germinated seeds percentages.
Název v anglickém jazyce
Infuence of Boron and Drought Simulation on Germinability and Hardseededness of Black Medick Seeds (Medicago lupulina L.)
Popis výsledku anglicky
This study deals with the determination of germinability of black medick (Medicago lupulina L.) seeds in conditions of different drought intensity induced by diferent concentrations of PEG 8000 solutions (0.2; 0.4; 0.6 mol). Four batches of seed were tested (Ekola 2–5). At the same time, the infuence of boron, some other elements (N, P, K, Ca, Mg, Zn, Cu, Mn) and compounds (starch, lipids and sugars) contents in black medick seeds on their germinability (percentages of germinated, dead and hard seeds) was evaluated. The efect of drought was manifested by germination which was reduced max. by 8% as compared with the control variant and was only partially signifcant. Statistically signifcant (P<0.01) negative correlations (R=− 0.64) were recorded between germinability and the boron content in the seeds, and positive correlations were found between the percentages of hard seeds and the boron content in the seeds. The results show that the higher content of boron in the seeds of black medick increases the proportion of hard seeds at the expense of the germinated seeds percentages.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
40101 - Agriculture
Návaznosti výsledku
Projekt
<a href="/cs/project/TH03030236" target="_blank" >TH03030236: Pěstování kukuřice na zrno v řízeném systému smíšené kultury s využitím jetelovin</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2022
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
JOURNAL OF PLANT GROW RAGULATION
ISSN
0721-7595
e-ISSN
1435-8107
Svazek periodika
42
Číslo periodika v rámci svazku
3
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
16
Strana od-do
1704 - 1719
Kód UT WoS článku
000781158800001
EID výsledku v databázi Scopus
2-s2.0-85127674422