THE EFFECT OF IRRIGATION AND NITROGEN FERTILIZATION ON THE SOYBEAN SEED YIELD, WITH A CORRELATION TO THE PROTEIN AND OIL CONCENTRATION
The paper presents the result of a triennial field experiment (2013‒15), aiming to determine the influence of irrigation, nitrogen fertilization, and cultivars, as well as their interactions on the yield and chemical properties of the soybean seeds. Four soybean cultivars (Lucija, Vita, Ika and Tena...
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| Format: | Article |
| Language: | English |
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Faculty of Agrobitechnical Sciences Osijek
2020-01-01
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| Series: | Poljoprivreda |
| Subjects: | |
| Online Access: | https://hrcak.srce.hr/file/360567 |
| _version_ | 1827282383260352512 |
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| author | Darija Galić Subašić Mladen Jurišić Irena Jug Marko Josipović Darko Kiš Irena Rapčan |
| author_facet | Darija Galić Subašić Mladen Jurišić Irena Jug Marko Josipović Darko Kiš Irena Rapčan |
| author_sort | Darija Galić Subašić |
| collection | DOAJ |
| description | The paper presents the result of a triennial field experiment (2013‒15), aiming to determine the influence of irrigation, nitrogen fertilization, and cultivars, as well as their interactions on the yield and chemical properties of the soybean seeds. Four soybean cultivars (Lucija, Vita, Ika and Tena) of different maturity groups were investigate as a sub‐subplot factor (C). The main plot factor (A - irrigation) resulted in a statistically very significant (P≤0.01) seed yield in all three years, and it was found out by an analysis of variance. The subplot factor (B - nitrogen fertilization) had an impact on the grain yield depending on the research year, while sub‐subplot factor (C-cultivar) significantly affected all examined traits. The factor interactions and their significance varied by the research years. The seed yield achieved in 2013 (3883 kg ha-1) indicated a great importance of all factors’ interaction. The correlations between a seed yield and a protein and oil concentration were determined during the research. |
| first_indexed | 2024-04-24T09:17:13Z |
| format | Article |
| id | doaj.art-8990141e40b94342ace5dc7d49481d78 |
| institution | Directory Open Access Journal |
| issn | 1330-7142 1848-8080 |
| language | English |
| last_indexed | 2024-04-24T09:17:13Z |
| publishDate | 2020-01-01 |
| publisher | Faculty of Agrobitechnical Sciences Osijek |
| record_format | Article |
| series | Poljoprivreda |
| spelling | doaj.art-8990141e40b94342ace5dc7d49481d782024-04-15T16:38:02ZengFaculty of Agrobitechnical Sciences OsijekPoljoprivreda1330-71421848-80802020-01-01262505710.18047/poljo.26.2.6THE EFFECT OF IRRIGATION AND NITROGEN FERTILIZATION ON THE SOYBEAN SEED YIELD, WITH A CORRELATION TO THE PROTEIN AND OIL CONCENTRATIONDarija Galić Subašić0Mladen Jurišić1Irena Jug2Marko Josipović3Darko Kiš4Irena Rapčan5Josip Juraj Strossmayer of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek, CroatiaJosip Juraj Strossmayer of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek, CroatiaJosip Juraj Strossmayer of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek, CroatiaAgricultural Institute Osijek, Južno predgrađe 17, 31000 Osijek, CroatiaJosip Juraj Strossmayer of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek, CroatiaJosip Juraj Strossmayer of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek, CroatiaThe paper presents the result of a triennial field experiment (2013‒15), aiming to determine the influence of irrigation, nitrogen fertilization, and cultivars, as well as their interactions on the yield and chemical properties of the soybean seeds. Four soybean cultivars (Lucija, Vita, Ika and Tena) of different maturity groups were investigate as a sub‐subplot factor (C). The main plot factor (A - irrigation) resulted in a statistically very significant (P≤0.01) seed yield in all three years, and it was found out by an analysis of variance. The subplot factor (B - nitrogen fertilization) had an impact on the grain yield depending on the research year, while sub‐subplot factor (C-cultivar) significantly affected all examined traits. The factor interactions and their significance varied by the research years. The seed yield achieved in 2013 (3883 kg ha-1) indicated a great importance of all factors’ interaction. The correlations between a seed yield and a protein and oil concentration were determined during the research.https://hrcak.srce.hr/file/360567soybeanirrigationnitrogen fertilizationcultivar |
| spellingShingle | Darija Galić Subašić Mladen Jurišić Irena Jug Marko Josipović Darko Kiš Irena Rapčan THE EFFECT OF IRRIGATION AND NITROGEN FERTILIZATION ON THE SOYBEAN SEED YIELD, WITH A CORRELATION TO THE PROTEIN AND OIL CONCENTRATION Poljoprivreda soybean irrigation nitrogen fertilization cultivar |
| title | THE EFFECT OF IRRIGATION AND NITROGEN FERTILIZATION ON THE SOYBEAN SEED YIELD, WITH A CORRELATION TO THE PROTEIN AND OIL CONCENTRATION |
| title_full | THE EFFECT OF IRRIGATION AND NITROGEN FERTILIZATION ON THE SOYBEAN SEED YIELD, WITH A CORRELATION TO THE PROTEIN AND OIL CONCENTRATION |
| title_fullStr | THE EFFECT OF IRRIGATION AND NITROGEN FERTILIZATION ON THE SOYBEAN SEED YIELD, WITH A CORRELATION TO THE PROTEIN AND OIL CONCENTRATION |
| title_full_unstemmed | THE EFFECT OF IRRIGATION AND NITROGEN FERTILIZATION ON THE SOYBEAN SEED YIELD, WITH A CORRELATION TO THE PROTEIN AND OIL CONCENTRATION |
| title_short | THE EFFECT OF IRRIGATION AND NITROGEN FERTILIZATION ON THE SOYBEAN SEED YIELD, WITH A CORRELATION TO THE PROTEIN AND OIL CONCENTRATION |
| title_sort | effect of irrigation and nitrogen fertilization on the soybean seed yield with a correlation to the protein and oil concentration |
| topic | soybean irrigation nitrogen fertilization cultivar |
| url | https://hrcak.srce.hr/file/360567 |
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