Influence of Seed Hydration Treatment on Storability of Vegetable Seeds

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F04%3A9424" target="_blank" >RIV/60460709:41210/04:9424 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Influence of Seed Hydration Treatment on Storability of Vegetable Seeds

Original language description

Vegetable seeds quality after hydration treatment was evaluated in this experiment. Two seed lots of radish, onion, carrot and spinach were treated by prehydration and by osmotic priming in PEG 6000 solution. The seed lots were dried back after treatmentand stored in plastic boxes in 20&#61616;C and -18&#61616;C for 0, 2, 6 and 12 month. After these periods seed germination, MTG and germination energy were tested. The storability of treated seeds is influenced by the method and duration of hydration. The prehydration method is better for radish, onion and spinach than osmotic priming. For carrot both methods give similar results. The storability of seeds after 12 month of storage varies in dependence on crops. Significant decrease of seed germinationand germination energy and increase of MGT were determined in radish seeds (the same for both ways of storage). In onion decrease of seed germination and germination energy appeared only after storage at 20&#186;C. Seed parameters of spin

Czech name

Vliv hydratačních úprav na skladovatelnost semen zelenin

Czech description

Vegetable seeds quality after hydration treatment was evaluated in this experiment. Two seed lots of radish, onion, carrot and spinach were treated by prehydration and by osmotic priming in PEG 6000 solution. The seed lots were dried back after treatmentand stored in plastic boxes in 20&#61616;C and -18&#61616;C for 0, 2, 6 and 12 month. After these periods seed germination, MTG and germination energy were tested. The storability of treated seeds is influenced by the method and duration of hydration. The prehydration method is better for radish, onion and spinach than osmotic priming. For carrot both methods give similar results. The storability of seeds after 12 month of storage varies in dependence on crops. Significant decrease of seed germinationand germination energy and increase of MGT were determined in radish seeds (the same for both ways of storage). In onion decrease of seed germination and germination energy appeared only after storage at 20&#186;C. Seed parameters of spin

Type

D - Article in proceedings

CEP classification

GC - Plant growing, crop rotation

OECD FORD branch

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Project

<a href="/en/project/GP521%2F02%2FD171" target="_blank" >GP521/02/D171: Vigour and storability of some vegetable seed and possibilities of their influencing by hydration treatment</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2004

Confidentiality

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

Article name in the collection

Sustain Life, Secure Survival II Conference proceedings

ISBN

N

ISSN

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e-ISSN

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Number of pages

1

Pages from-to

0-0

Publisher name

ČZU v Praze

Place of publication

Praha

Event location

ČZU v Praze

Event date

Sep 22, 2004

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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