Stability of yield and miller's quality of winter wheat selected varieties' grain
Within the project of small-plot field trials we cultivated 10 varieties of winter wheat in 5 different trial stations of the Central Institute for Supervising and Testing in Agriculture in years 2001–2002. The yields achieved were assessed and the miller’s quality of the grain was defined. Wheat va...
| Những tác giả chính: | , |
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| Định dạng: | Bài viết |
| Ngôn ngữ: | English |
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Mendel University Press
2006-01-01
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| Loạt: | Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis |
| Những chủ đề: | |
| Truy cập trực tuyến: | https://acta.mendelu.cz/54/4/0099/ |
| _version_ | 1831690398463950848 |
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| author | Viera Šottníková Luděk Hřivna |
| author_facet | Viera Šottníková Luděk Hřivna |
| author_sort | Viera Šottníková |
| collection | DOAJ |
| description | Within the project of small-plot field trials we cultivated 10 varieties of winter wheat in 5 different trial stations of the Central Institute for Supervising and Testing in Agriculture in years 2001–2002. The yields achieved were assessed and the miller’s quality of the grain was defined. Wheat variety Contra reached the highest yields (10.226 t.ha–1) and Niagara wheat variety reached the lowest yields (8.516 t. ha–1) where the yields were conclusively lower (LSD, 95%) compared with the group C varieties. Apache and Ebi varieties achieved the most stable yields; the least plastic variety was Banquet. We marked high variability of volume capacity (682–840 g.1–1). The highest average volume capacity was proved by Niagara variety (802 g.1–1) while the lowest was provided by Windsor (736.9 g.1–1). The elite group wheat varieties (E) and the quality varieties (Niagara, Samanta) proved conclusively higher volume capacity than the group C varieties. The highest TGW, in comparison with the rest of varieties, was achieved by Niagara variety and the lowest TGW proved by Contra. The high proportion of grains on 2,5 mm sieve corresponded with TGW. In average, the highest proportion of grains on 2,5 mm sieve was achieved by Niagara variety (95.21%), the lowest by Contra. Higher TGW value achieved in 2001, in comparison with 2002, positively influenced the yield of flour. The highest yield were reached by the A class flour in 2001 and the elite wheat (E) in the following year. The highest content of ashes in flour T550 was found at Windsor variety (0.61%) contrary to the most positively evaluated Samanta (0.55%). |
| first_indexed | 2024-12-20T11:10:54Z |
| format | Article |
| id | doaj.art-2c5888f1fc814eccb51acb88b85b71b0 |
| institution | Directory Open Access Journal |
| issn | 1211-8516 2464-8310 |
| language | English |
| last_indexed | 2024-12-20T11:10:54Z |
| publishDate | 2006-01-01 |
| publisher | Mendel University Press |
| record_format | Article |
| series | Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis |
| spelling | doaj.art-2c5888f1fc814eccb51acb88b85b71b02022-12-21T19:42:45ZengMendel University PressActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis1211-85162464-83102006-01-015449911010.11118/actaun200654040099Stability of yield and miller's quality of winter wheat selected varieties' grainViera Šottníková0Luděk Hřivna1Ústav technologie potravin, Mendelova zemědělská a lesnická univerzita v Brně, Zemědělská 1, 613 00 Brno, Česká republikaÚstav technologie potravin, Mendelova zemědělská a lesnická univerzita v Brně, Zemědělská 1, 613 00 Brno, Česká republikaWithin the project of small-plot field trials we cultivated 10 varieties of winter wheat in 5 different trial stations of the Central Institute for Supervising and Testing in Agriculture in years 2001–2002. The yields achieved were assessed and the miller’s quality of the grain was defined. Wheat variety Contra reached the highest yields (10.226 t.ha–1) and Niagara wheat variety reached the lowest yields (8.516 t. ha–1) where the yields were conclusively lower (LSD, 95%) compared with the group C varieties. Apache and Ebi varieties achieved the most stable yields; the least plastic variety was Banquet. We marked high variability of volume capacity (682–840 g.1–1). The highest average volume capacity was proved by Niagara variety (802 g.1–1) while the lowest was provided by Windsor (736.9 g.1–1). The elite group wheat varieties (E) and the quality varieties (Niagara, Samanta) proved conclusively higher volume capacity than the group C varieties. The highest TGW, in comparison with the rest of varieties, was achieved by Niagara variety and the lowest TGW proved by Contra. The high proportion of grains on 2,5 mm sieve corresponded with TGW. In average, the highest proportion of grains on 2,5 mm sieve was achieved by Niagara variety (95.21%), the lowest by Contra. Higher TGW value achieved in 2001, in comparison with 2002, positively influenced the yield of flour. The highest yield were reached by the A class flour in 2001 and the elite wheat (E) in the following year. The highest content of ashes in flour T550 was found at Windsor variety (0.61%) contrary to the most positively evaluated Samanta (0.55%).https://acta.mendelu.cz/54/4/0099/wheatvarietygrain yieldmiller's quality |
| spellingShingle | Viera Šottníková Luděk Hřivna Stability of yield and miller's quality of winter wheat selected varieties' grain Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis wheat variety grain yield miller's quality |
| title | Stability of yield and miller's quality of winter wheat selected varieties' grain |
| title_full | Stability of yield and miller's quality of winter wheat selected varieties' grain |
| title_fullStr | Stability of yield and miller's quality of winter wheat selected varieties' grain |
| title_full_unstemmed | Stability of yield and miller's quality of winter wheat selected varieties' grain |
| title_short | Stability of yield and miller's quality of winter wheat selected varieties' grain |
| title_sort | stability of yield and miller s quality of winter wheat selected varieties grain |
| topic | wheat variety grain yield miller's quality |
| url | https://acta.mendelu.cz/54/4/0099/ |
| work_keys_str_mv | AT vierasottnikova stabilityofyieldandmillersqualityofwinterwheatselectedvarietiesgrain AT ludekhrivna stabilityofyieldandmillersqualityofwinterwheatselectedvarietiesgrain |