Yield and soil coverage of catch crops and their impact on the yield of spring barley

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F17%3A43911327" target="_blank" >RIV/62156489:43210/17:43911327 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.17221/801/2016-PSE" target="_blank" >http://dx.doi.org/10.17221/801/2016-PSE</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/801/2016-PSE" target="_blank" >10.17221/801/2016-PSE</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Yield and soil coverage of catch crops and their impact on the yield of spring barley

Popis výsledku v původním jazyce

The aim of experiment was to evaluate the impact of catch crops on the yield of spring barley. An assessment of the suitability of catch crops in relation to their yield and soil coverage was made. The field experiment was set up in a corn-growing area (south Moravia, Czech Republic). The results show a statistically significant difference in yield of dry matter and soil coverage among catch crops as well as among years. The most appropriate was the cultivation of Phacelia tanacetifolia Bentham and Sinapis alba L., which regularly provided the highest yields and soil coverage. In some years, similar results were also achieved for Fagopyrum esculentum Moench and Carthamus tinctorius L. Less suitable catch crops are Secale cereale var. multicaule L., which ensured lower yield and good soil coverage, but reduced the yield of spring barley, and Panicum miliaceum L. Yield of spring barley was affected by year and species of catch crops. The lowest yield of barely was in the year with unfavourable rainfall. The yield decreased with increasing quantities of catch crop matter. In the case of favourable rainfall year, there was no risk of lower yield of spring barley after monitored catch crops in one of the driest and warmest places in the Czech Republic.

Název v anglickém jazyce

Yield and soil coverage of catch crops and their impact on the yield of spring barley

Popis výsledku anglicky

The aim of experiment was to evaluate the impact of catch crops on the yield of spring barley. An assessment of the suitability of catch crops in relation to their yield and soil coverage was made. The field experiment was set up in a corn-growing area (south Moravia, Czech Republic). The results show a statistically significant difference in yield of dry matter and soil coverage among catch crops as well as among years. The most appropriate was the cultivation of Phacelia tanacetifolia Bentham and Sinapis alba L., which regularly provided the highest yields and soil coverage. In some years, similar results were also achieved for Fagopyrum esculentum Moench and Carthamus tinctorius L. Less suitable catch crops are Secale cereale var. multicaule L., which ensured lower yield and good soil coverage, but reduced the yield of spring barley, and Panicum miliaceum L. Yield of spring barley was affected by year and species of catch crops. The lowest yield of barely was in the year with unfavourable rainfall. The yield decreased with increasing quantities of catch crop matter. In the case of favourable rainfall year, there was no risk of lower yield of spring barley after monitored catch crops in one of the driest and warmest places in the Czech Republic.

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/QJ1530373" target="_blank" >QJ1530373: Integrovaná ochrana obilnin proti patogenům, plevelům a škůdcům pro udržitelné produkce potravin, krmiv a surovin</a><br>

Návaznosti

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

Rok uplatnění

2017

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

—

Svazek periodika

63

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

195-200

Kód UT WoS článku

000403353200001

EID výsledku v databázi Scopus

2-s2.0-85019633674