Crop planting date matters: Estimation methods and effect on future yields

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F16%3A73216" target="_blank" >RIV/60460709:41320/16:73216 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.agrformet.2016.03.023" target="_blank" >http://dx.doi.org/10.1016/j.agrformet.2016.03.023</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.agrformet.2016.03.023" target="_blank" >10.1016/j.agrformet.2016.03.023</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Crop planting date matters: Estimation methods and effect on future yields

Popis výsledku v původním jazyce

Productivity of arable lands highly depends on the management techniques and their timing. Climate change urges the need for adaptive management tools, such as methods for optimization of planting date (PD). In existing crop models PD is usually specified by the user as a fixed date or through a set of rules which depend on diverse environmental conditions. However, validated rules of PD calculation are rare in the existing literature. In this study we strived to develop methods that could reliably estimate the PDs based on soil temperature and soil moisture, as well as to provide tool for PD projections under climate change. PD data from 294 agricultural enterprises in Hungary during the period from 2001 to 2010 were used to validate the PD methods. Effect of climate change on the timing of PD was evaluated using an ensemble of 10 climate change projections. Meteorological and soil data were obtained from the Open Database for Climate Change Related Impact Studies in Central Europe (FORESEE) and Soi

Název v anglickém jazyce

Crop planting date matters: Estimation methods and effect on future yields

Popis výsledku anglicky

Productivity of arable lands highly depends on the management techniques and their timing. Climate change urges the need for adaptive management tools, such as methods for optimization of planting date (PD). In existing crop models PD is usually specified by the user as a fixed date or through a set of rules which depend on diverse environmental conditions. However, validated rules of PD calculation are rare in the existing literature. In this study we strived to develop methods that could reliably estimate the PDs based on soil temperature and soil moisture, as well as to provide tool for PD projections under climate change. PD data from 294 agricultural enterprises in Hungary during the period from 2001 to 2010 were used to validate the PD methods. Effect of climate change on the timing of PD was evaluated using an ensemble of 10 climate change projections. Meteorological and soil data were obtained from the Open Database for Climate Change Related Impact Studies in Central Europe (FORESEE) and Soi

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

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

AGRICULTURAL AND FOREST METEOROLOGY

ISSN

0168-1923

e-ISSN

—

Svazek periodika

223

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

13

Strana od-do

103-115

Kód UT WoS článku

000376835000010

EID výsledku v databázi Scopus

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