Inportance of the Cereal Seed Grain Provenance

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F13%3A43886256" target="_blank" >RIV/60076658:12220/13:43886256 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Inportance of the Cereal Seed Grain Provenance

Popis výsledku v původním jazyce

This study compares organic and conventional seeds of various spring cereal cultivars - bread wheat (Triticum aestivum L.), barley (Hordeum vulgare L.), hulled and naked oat (Avena sativa L., A. nuda L.) with four different seed provenances: certified organic, conventional untreated and two levels of farmer's seed. The analysis of basic seed traits as germinability, and vitality were carried out. In addition, the length of germinal roots and their volume as well as dry matter weight were measured also.The germinability and vitality of the certificated organic seed as well as the conventional seed gained significantly higher values on average, while the average values of better and worse farm seed were lower. Similar differences were obtained in the traits of the root system at flowering. The rapidity of water uptake and water utilisation was highest in certified organic seeds. A high uptake of water was also identified in farmer seed with low quality (= low weight of seeds). The resul

Název v anglickém jazyce

Inportance of the Cereal Seed Grain Provenance

Popis výsledku anglicky

This study compares organic and conventional seeds of various spring cereal cultivars - bread wheat (Triticum aestivum L.), barley (Hordeum vulgare L.), hulled and naked oat (Avena sativa L., A. nuda L.) with four different seed provenances: certified organic, conventional untreated and two levels of farmer's seed. The analysis of basic seed traits as germinability, and vitality were carried out. In addition, the length of germinal roots and their volume as well as dry matter weight were measured also.The germinability and vitality of the certificated organic seed as well as the conventional seed gained significantly higher values on average, while the average values of better and worse farm seed were lower. Similar differences were obtained in the traits of the root system at flowering. The rapidity of water uptake and water utilisation was highest in certified organic seeds. A high uptake of water was also identified in farmer seed with low quality (= low weight of seeds). The resul

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GC - Pěstování rostlin, osevní postupy

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Journal of Food, Agriculture & Environment

ISSN

1459-0255

e-ISSN

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Svazek periodika

11

Číslo periodika v rámci svazku

3,4

Stát vydavatele periodika

FI - Finská republika

Počet stran výsledku

5

Strana od-do

679-683

Kód UT WoS článku

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EID výsledku v databázi Scopus

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