Impact of agronomical treatments on semiperrenial rye grain yields

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F16%3A43909887" target="_blank" >RIV/62156489:43210/16:43909887 - 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

Impact of agronomical treatments on semiperrenial rye grain yields

Original language description

Semiperrenial rye (Secale cereale var. multicaule) is a plant species, that was previously cultivated in Central European conditions, especially in poorer soils in the higher-lying areas. It is characterized by rich foliage, longer vegetation period, poor grain, height about 2 m and low resistance to lodging. From the grower's perspective it is a very modest sort of rye, growing well in less favorable soil and weather conditions (Pelikan & Libosvar, 1999; Pelikan, 2001). In 2003 saw the first variety of rye Lesan in CZ, bred from Beskydy ecotypes. This vigorous variety is mainly used in organic farming. There have been demands for greater quantities of certified seeds (average yields between 1-2 t.ha-1), since semiperrenial rye was used as catch crop with excellent anti-erosion effects (Bartlova et al, 2010; Pelikan, 2005; Prochazka et al, 2012; Vach et al, 2009). The aim of the research was to verify the possibility of increasing yields of rye in a range of conventional farming and to obtain sufficient quantities of cheap seed of sufficient quality. The effect of seeding rate, nitrogen fertilization and grouth regulators on the yields of semiperennial rye was evaluated in the years 2012-2015 in exact field experiments in the sugar beet growing region. The impact of seeding rate and nitrogen fertilization was observed first of all in drier conditions, the impact of growth regulators was positive in all years.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

GC - Plant growing, crop rotation

OECD FORD branch

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Project

<a href="/en/project/QJ1210008" target="_blank" >QJ1210008: Innovation of cropping systems of cereals in different agoecological conditions in Czech Republic.</a><br>

Continuities

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

Publication year

2016

Confidentiality

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

Article name in the collection

Aspects of Applied Biology

ISBN

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ISSN

0265-1491

e-ISSN

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Number of pages

2

Pages from-to

"7.19"-"7.20"

Publisher name

Association of Applied Biologists

Place of publication

Warwick

Event location

Edinburgh

Event date

Sep 5, 2016

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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