Influence of crop management on formation of yield components of winter oilseed rape

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F19%3A79973" target="_blank" >RIV/60460709:41210/19:79973 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.agriculturejournals.cz/web/pse.htm?type=article&id=566_2018-PSE" target="_blank" >https://www.agriculturejournals.cz/web/pse.htm?type=article&id=566_2018-PSE</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/566/2018-PSE" target="_blank" >10.17221/566/2018-PSE</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Influence of crop management on formation of yield components of winter oilseed rape

Popis výsledku v původním jazyce

The habitus of oilseed rape and its yield components values can be strongly affected by the stucture of its stand. Field experiments took place in Central Bohemia in years 2013 - 2015 aiming at determining the influence of row spacing (12,5, 25, 35 and 45 cm)on the yield components. Chosen parameters (the number of plants per unit area, the number of pods per plant, the number of seeds per pod and yield) were evaluated at the monitored stands (30 seeds/m2 sowing rate, cv. DK Exquisite). The study confirmed the statistical significance of the influence of row-spacing on some winter oilseed rape yield components. Widening of the row-spacing has led to a decrease in the number of pods per plant and the number of plants per unit area and an increase in the number of seeds per pod parameter. 1000 seed weight was not affected. This study did not confirm a positive effect of sowing oilseed rape in rows wider than 12,5 cm. Therefore, such an agronomical decision cannot be recommended as a way to achieve high

Název v anglickém jazyce

Influence of crop management on formation of yield components of winter oilseed rape

Popis výsledku anglicky

The habitus of oilseed rape and its yield components values can be strongly affected by the stucture of its stand. Field experiments took place in Central Bohemia in years 2013 - 2015 aiming at determining the influence of row spacing (12,5, 25, 35 and 45 cm)on the yield components. Chosen parameters (the number of plants per unit area, the number of pods per plant, the number of seeds per pod and yield) were evaluated at the monitored stands (30 seeds/m2 sowing rate, cv. DK Exquisite). The study confirmed the statistical significance of the influence of row-spacing on some winter oilseed rape yield components. Widening of the row-spacing has led to a decrease in the number of pods per plant and the number of plants per unit area and an increase in the number of seeds per pod parameter. 1000 seed weight was not affected. This study did not confirm a positive effect of sowing oilseed rape in rows wider than 12,5 cm. Therefore, such an agronomical decision cannot be recommended as a way to achieve high

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

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

Projekt

<a href="/cs/project/QJ1530181" target="_blank" >QJ1530181: Stanovení aktuálních hodnot ochranného účinku vegetace za účelem kvantifikace a zefektivnění protierozní ochrany zemědělské půdy v České republice</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

2019

Kód důvěrnosti údajů

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

Název periodika

Plant, Soil and Environment

ISSN

1214-1178

e-ISSN

1805-9368

Svazek periodika

65

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

21-26

Kód UT WoS článku

000456144800004

EID výsledku v databázi Scopus

2-s2.0-85060968014