Abstract
Many countries in Europe are struggling with a shortage of feed protein; moreover, efforts are being made to limit the import of post-extraction soybean meal, most often from GMO crops. To achieve the above assumptions, varietal progress is necessary and, above all, breeding work should aim at greater adaptation to regional conditions. This study was designed to evaluate the potential for growing Ukrainian soybean ‘Annushka’ in the southeastern Baltic Sea area, in accordance with the application of mineral nitrogen fertilizer and the inoculation of seeds with Bradyrhizobium japonicum. Soybean ‘Annushka’ yielded 0.98–1.68 t ha−1 in the conditions of central Poland. Our experiments have shown significant variations in seed, protein, and fat yields over the years. The maximum amounts of these characteristics were recorded in 2017. Nitrogen fertilization combined with seed inoculation with B. japonicum has proven to be an important factor in improving soybean yields; however, it slightly modified the content of organic compounds in seeds. Improvement in seed and protein yields relative to the control amounted, respectively, to Nitragina + 30 kg N ha−1 (58.8%; 72.6%), HiStick® Soy + 30 kg N ha−1 (57.6%; 68.3%), and Nitroflora + 60 kg N ha−1 (57.6%; 71.9%).
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Claims 10
Claim · model-written summary
Annushka soybean yielded 0.98–1.68 t ha−1 in central Poland.
- Taxon
- Soybean
Glycine maxe0 - Material
- Annushkae0
- Outcome
- yieldede0
- Value
- 0.98–1.68 t ha−1e0
- Setting
- central Polande0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soybean ‘Annushka’ yielded 0.98–1.68 t ha−1 in the conditions of central Poland.”
Claim · model-written summary
Seed, protein, and fat yields varied significantly among years, with maxima in 2017.
- Taxon
- SoybeanGlycine maxt0
- Outcome
- seed, protein, and fat yieldse0
- Direction
- maximume0
- Setting
- 2017e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Our experiments have shown significant variations in seed, protein, and fat yields over the years. The maximum amounts of these characteristics were recorded in 2017.”
t0“Soybean”
Claim · model-written summary
Nitrogen fertilization with B. japonicum seed inoculation improved soybean yields.
- Taxon
- soybeanGlycine maxe0
- Treatment
- Nitrogen fertilization combined with seed inoculation with B. japonicume0
- Interactor
- B. japonicum
Bradyrhizobium japonicume0symbiont - Outcome
- soybean yieldse0
- Direction
- improvinge0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Nitrogen fertilization combined with seed inoculation with B. japonicum has proven to be an important factor in improving soybean yields”
Claim · model-written summary
The combined treatment slightly modified seed organic compound content.
- Taxon
- soybeanGlycine maxe0
- Treatment
- Nitrogen fertilization combined with seed inoculation with B. japonicume0
- Interactor
- B. japonicumBradyrhizobium japonicume0symbiont
- Outcome
- content of organic compounds in seedse0
- Direction
- modifiede0
- Qualifier
- slightlye0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Nitrogen fertilization combined with seed inoculation with B. japonicum has proven to be an important factor in improving soybean yields; however, it slightly modified the content of organic compounds in seeds.”
Claim · model-written summary
Nitragina plus 30 kg N ha−1 increased seed yield by 58.8% relative to control.
- Taxon
- soybeanGlycine maxt0
- Treatment
- Nitragina + 30 kg N ha−1e0
- Outcome
- seede0
- Direction
- Improvemente0
- Value
- 58.8%e0
- Comparator
- the controle0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Improvement in seed and protein yields relative to the control amounted, respectively, to Nitragina + 30 kg N ha−1 (58.8%; 72.6%)”
t0“soybean”
Claim · model-written summary
Nitragina plus 30 kg N ha−1 increased protein yield by 72.6% relative to control.
- Taxon
- soybeanGlycine maxt0
- Treatment
- Nitragina + 30 kg N ha−1e0
- Outcome
- protein yieldse0
- Direction
- Improvemente0
- Value
- 72.6%e0
- Comparator
- the controle0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Improvement in seed and protein yields relative to the control amounted, respectively, to Nitragina + 30 kg N ha−1 (58.8%; 72.6%)”
t0“soybean”
Claim · model-written summary
HiStick Soy plus 30 kg N ha−1 increased seed yield by 57.6% relative to control.
- Taxon
- soybeanGlycine maxt0
- Treatment
- HiStick® Soy + 30 kg N ha−1e0
- Outcome
- seede0
- Direction
- Improvemente0
- Value
- 57.6%e0
- Comparator
- the controle0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Improvement in seed and protein yields relative to the control amounted, respectively, to Nitragina + 30 kg N ha−1 (58.8%; 72.6%), HiStick® Soy + 30 kg N ha−1 (57.6%; 68.3%)”
t0“soybean”
Claim · model-written summary
HiStick Soy plus 30 kg N ha−1 increased protein yield by 68.3% relative to control.
- Taxon
- soybeanGlycine maxt0
- Treatment
- HiStick® Soy + 30 kg N ha−1e0
- Outcome
- protein yieldse0
- Direction
- Improvemente0
- Value
- 68.3%e0
- Comparator
- the controle0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Improvement in seed and protein yields relative to the control amounted, respectively, to Nitragina + 30 kg N ha−1 (58.8%; 72.6%), HiStick® Soy + 30 kg N ha−1 (57.6%; 68.3%)”
t0“soybean”
Claim · model-written summary
Nitroflora plus 60 kg N ha−1 increased seed yield by 57.6% relative to control.
- Taxon
- soybeanGlycine maxt0
- Treatment
- Nitroflora + 60 kg N ha−1e0
- Outcome
- seede0
- Direction
- Improvemente0
- Value
- 57.6%e0
- Comparator
- the controle0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Improvement in seed and protein yields relative to the control amounted, respectively, to Nitragina + 30 kg N ha−1 (58.8%; 72.6%), HiStick® Soy + 30 kg N ha−1 (57.6%; 68.3%), and Nitroflora + 60 kg N ha−1 (57.6%; 71.9%).”
t0“soybean”
Claim · model-written summary
Nitroflora plus 60 kg N ha−1 increased protein yield by 71.9% relative to control.
- Taxon
- soybeanGlycine maxt0
- Treatment
- Nitroflora + 60 kg N ha−1e0
- Outcome
- protein yieldse0
- Direction
- Improvemente0
- Value
- 71.9%e0
- Comparator
- the controle0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Improvement in seed and protein yields relative to the control amounted, respectively, to Nitragina + 30 kg N ha−1 (58.8%; 72.6%), HiStick® Soy + 30 kg N ha−1 (57.6%; 68.3%), and Nitroflora + 60 kg N ha−1 (57.6%; 71.9%).”
t0“soybean”
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