Determining Factors Affecting the Soil Water Content and Yield of Selected Crops in a Field Experiment with a Rainout Shelter and a Control Plot in the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652079%3A_____%2F23%3A00574227" target="_blank" >RIV/86652079:_____/23:00574227 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/62156489:43210/23:43923845 RIV/00027006:_____/23:10176356

Výsledek na webu

<a href="https://www.mdpi.com/2077-0472/13/7/1315" target="_blank" >https://www.mdpi.com/2077-0472/13/7/1315</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/agriculture13071315" target="_blank" >10.3390/agriculture13071315</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Determining Factors Affecting the Soil Water Content and Yield of Selected Crops in a Field Experiment with a Rainout Shelter and a Control Plot in the Czech Republic

Popis výsledku v původním jazyce

To investigate the different responses of crops to drought stress under field conditions ofCentral European Climate for selected crop rotations, a field experiment was conducted at a test sitein the Czech Republic from 2014 to 2021. Depending on the crop, rainout shelters were placed inlate spring and early summer to study the effects of drought in the final stages of crop development.Due to these rainout shelters and the associated lower water availability for the crops during thesummer, a reduction in leaf area index, biomass and yield was observed. For example, a yielddecrease of more than 30% was observed for spring barley, winter rape and winter wheat comparedto conditions without rainout shelters. The reduction was 25% and 18% for winter rye and silagemaize, respectively, under rainout shelters. Soil moisture played a significant role in yield, wherea predictive model based on monthly soil moisture explained up to 79% (winter rape) of the yieldvariance.

Název v anglickém jazyce

Determining Factors Affecting the Soil Water Content and Yield of Selected Crops in a Field Experiment with a Rainout Shelter and a Control Plot in the Czech Republic

Popis výsledku anglicky

To investigate the different responses of crops to drought stress under field conditions ofCentral European Climate for selected crop rotations, a field experiment was conducted at a test sitein the Czech Republic from 2014 to 2021. Depending on the crop, rainout shelters were placed inlate spring and early summer to study the effects of drought in the final stages of crop development.Due to these rainout shelters and the associated lower water availability for the crops during thesummer, a reduction in leaf area index, biomass and yield was observed. For example, a yielddecrease of more than 30% was observed for spring barley, winter rape and winter wheat comparedto conditions without rainout shelters. The reduction was 25% and 18% for winter rye and silagemaize, respectively, under rainout shelters. Soil moisture played a significant role in yield, wherea predictive model based on monthly soil moisture explained up to 79% (winter rape) of the yieldvariance.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40101 - Agriculture

Projekt

<a href="/cs/project/EF16_019%2F0000797" target="_blank" >EF16_019/0000797: SustES - Adaptační strategie pro udržitelnost ekosystémových služeb a potravinové bezpečnosti v nepříznivých přírodních podmínkách</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

Agriculture-Basel

ISSN

2077-0472

e-ISSN

2077-0472

Svazek periodika

13

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

26

Strana od-do

1315

Kód UT WoS článku

001034788700001

EID výsledku v databázi Scopus

2-s2.0-85180496948