Quality and productivity of hybrid wheat depending on the tillage practices

The aim of this study was to assess the impact of soil tillage systems on technological characteristics, mineral composition and grain yield of selected hybrid wheat cultivars grown in variable climatic conditions. The following factors were studied: tillage systems, namely conventional (CT), reduce...

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Main Author: Jan Buczek
Format: Article
Language:English
Published: Czech Academy of Agricultural Sciences 2020-08-01
Series:Plant, Soil and Environment
Subjects:
Online Access:https://pse.agriculturejournals.cz/artkey/pse-202008-0006_quality-and-productivity-of-hybrid-wheat-depending-on-the-tillage-practices.php
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author Jan Buczek
author_facet Jan Buczek
author_sort Jan Buczek
collection DOAJ
description The aim of this study was to assess the impact of soil tillage systems on technological characteristics, mineral composition and grain yield of selected hybrid wheat cultivars grown in variable climatic conditions. The following factors were studied: tillage systems, namely conventional (CT), reduced (RT) and no tillage (NT) and hybrid cultivars of winter wheat (Hyfi, Hybiza and Hystar). Cvs. Hyfi and Hybiza were characterised by good technological parameters and protein quality, and additionally by a higher Fe and Zn content and a higher grain yield than cv. Hystar. Meteorological conditions (rainfall total 414.9 mm, mean temperature 8.8 °C) during the growing season caused an increase in the yield of grain, protein, gluten and Zeleny test as well as the total gliadins and glutenins. Higher rainfall reduced grain quality and Fe and Zn content, while precipitation deficits reduced grain yield. Quality parameters and grain yield, as well as total gliadins and glutenins in CT and RT were similar, and significantly higher compared with NT. Soil tillage systems did not differentiate mineral composition, except for the higher content of Fe in CT as well as the content of albumins and globulins, α/β, ω gliadins and low molecular weight (LMW) glutenins and protein fraction ratios in grain.
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spelling doaj.art-7e2ffa0565cf47589fb1e7637823e9a82023-02-23T03:46:53ZengCzech Academy of Agricultural SciencesPlant, Soil and Environment1214-11781805-93682020-08-0166841542010.17221/266/2020-PSEpse-202008-0006Quality and productivity of hybrid wheat depending on the tillage practicesJan Buczek0Department of Plant Production, University of Rzeszow, Rzeszow, PolandThe aim of this study was to assess the impact of soil tillage systems on technological characteristics, mineral composition and grain yield of selected hybrid wheat cultivars grown in variable climatic conditions. The following factors were studied: tillage systems, namely conventional (CT), reduced (RT) and no tillage (NT) and hybrid cultivars of winter wheat (Hyfi, Hybiza and Hystar). Cvs. Hyfi and Hybiza were characterised by good technological parameters and protein quality, and additionally by a higher Fe and Zn content and a higher grain yield than cv. Hystar. Meteorological conditions (rainfall total 414.9 mm, mean temperature 8.8 °C) during the growing season caused an increase in the yield of grain, protein, gluten and Zeleny test as well as the total gliadins and glutenins. Higher rainfall reduced grain quality and Fe and Zn content, while precipitation deficits reduced grain yield. Quality parameters and grain yield, as well as total gliadins and glutenins in CT and RT were similar, and significantly higher compared with NT. Soil tillage systems did not differentiate mineral composition, except for the higher content of Fe in CT as well as the content of albumins and globulins, α/β, ω gliadins and low molecular weight (LMW) glutenins and protein fraction ratios in grain.https://pse.agriculturejournals.cz/artkey/pse-202008-0006_quality-and-productivity-of-hybrid-wheat-depending-on-the-tillage-practices.phptriticum aestium l.agronomic factorweather conditionmacronutrientsmicronutrientsfertilisation
spellingShingle Jan Buczek
Quality and productivity of hybrid wheat depending on the tillage practices
Plant, Soil and Environment
triticum aestium l.
agronomic factor
weather condition
macronutrients
micronutrients
fertilisation
title Quality and productivity of hybrid wheat depending on the tillage practices
title_full Quality and productivity of hybrid wheat depending on the tillage practices
title_fullStr Quality and productivity of hybrid wheat depending on the tillage practices
title_full_unstemmed Quality and productivity of hybrid wheat depending on the tillage practices
title_short Quality and productivity of hybrid wheat depending on the tillage practices
title_sort quality and productivity of hybrid wheat depending on the tillage practices
topic triticum aestium l.
agronomic factor
weather condition
macronutrients
micronutrients
fertilisation
url https://pse.agriculturejournals.cz/artkey/pse-202008-0006_quality-and-productivity-of-hybrid-wheat-depending-on-the-tillage-practices.php
work_keys_str_mv AT janbuczek qualityandproductivityofhybridwheatdependingonthetillagepractices