Počet záznamů: 1
Effect of artificially induced drought on growth and productivity of selected crops within field experiment in Bohemian-Moravian highlands
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SYSNO ASEP 0485351 Druh ASEP C - Konferenční příspěvek (mezinárodní konf.) Zařazení RIV D - Článek ve sborníku Název Effect of artificially induced drought on growth and productivity of selected crops within field experiment in Bohemian-Moravian highlands Tvůrce(i) Wimmerová, Markéta (UEK-B)
Hlavinka, Petr (UEK-B) RID, ORCID, SAI
Trnka, Miroslav (UEK-B) RID, ORCID, SAI
Žalud, Zdeněk (UEK-B) RID, ORCID, SAI
Pohanková, Eva (UEK-B) RID, SAI, ORCIDZdroj.dok. MendelNet 2017: Proceedings of International PhD Students Conference. - Brno : Mendelova univerzita, 2017 / Cerkal R. ; Březinová Belceredi N. ; Prokešová L. ; Vacek P. - ISBN 978-80-7509-529-9 Rozsah stran s. 169-173 Poč.str. 5 s. Forma vydání Online - E Akce MendelNet 2017: International PhD Students Conference /24./ Datum konání 08.11.2017 - 09.11.2017 Místo konání Brno Země CZ - Česká republika Typ akce EUR Jazyk dok. eng - angličtina Země vyd. CZ - Česká republika Klíč. slova ANOVA ; drought stress ; field trial ; LAI ; rain-out shelter ; water shortage Vědní obor RIV GC - Pěstování rostlin, osevní postupy Obor OECD Agronomy, plant breeding and plant protection Institucionální podpora UEK-B - RVO:86652079 UT WOS 000440194500028 Anotace The field experiments based on manipulating the crop environment are critical for determining the crop’s response to the climatic conditions expected in the future. An experimental site in Domanínek is located by 49°31'42 N, 16°14'13 E at an altitude of 560 m (potato production area). The field experiment using rain-out shelters for soil water availability reduction was conducted in 2015/2016. The main aim of this study was to assess the impacts of different water availability (rain-out shelters vs. control) on the performance of selected field crops (spring barley, winter wheat, winter rape and silage maize). Reduction of precipitation in treatment with rain-out shelters was confirmed by measuring soil water content. The amount of precipitation during growing period was reduced by 251 mm, 277 mm, 217 mm and 240 mm for the spring barley, winter wheat, winter rape and silage maize, respectively. As a consequence, leaf area index and yields declined, however the crop responses were not consistent. Pracoviště Ústav výzkumu globální změny Kontakt Nikola Šviková, svikova.n@czechglobe.cz, Tel.: 511 192 268 Rok sběru 2019
Počet záznamů: 1