Vliv hustoty porostu na tvorbu generativních orgánů řepky ozimé

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F04%3A7385" target="_blank" >RIV/60460709:41210/04:7385 - 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

The effect of rapeseed stand density on the formation of generative organs

Popis výsledku v původním jazyce

This experiment was carried out for study of differences in dynamics of formation and reduction of generative organs from the beginning of the flowering to the harvest under different stand density of the winter rapeseed. The evaluation of results of study of stand density confirms, that from the technological point of view it is appropriate to chose a thinner population of rapeseed. Starting with the stand density of 60 plants/m2 we do not observe significant differences in plants during the generativestage, neither in the number of branches nor in the number of created generative organs. At this density (60 plants/m2) a significant reduction of generative organs takes place, especially on the secondary branches. Differences in the number of fertilebranches are visible in case of more dense populations only in the harvest. From the point of view of the yield it is more advantageous to support the creation of generative organs on primary racemes by agricultural interventions.

Název v anglickém jazyce

The effect of rapeseed stand density on the formation of generative organs

Popis výsledku anglicky

This experiment was carried out for study of differences in dynamics of formation and reduction of generative organs from the beginning of the flowering to the harvest under different stand density of the winter rapeseed. The evaluation of results of study of stand density confirms, that from the technological point of view it is appropriate to chose a thinner population of rapeseed. Starting with the stand density of 60 plants/m2 we do not observe significant differences in plants during the generativestage, neither in the number of branches nor in the number of created generative organs. At this density (60 plants/m2) a significant reduction of generative organs takes place, especially on the secondary branches. Differences in the number of fertilebranches are visible in case of more dense populations only in the harvest. From the point of view of the yield it is more advantageous to support the creation of generative organs on primary racemes by agricultural interventions.

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

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2004

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

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Svazek periodika

50

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

78-83

Kód UT WoS článku

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EID výsledku v databázi Scopus

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