Abstract
A series of small-plot field trials were conducted between 2019 and 2021 with the spring barley variety Francin. The impact of Vital Root and YaraVita KOMBIPHOS on the grain quality of malting barley at varying nitrogen fertilization rates (50 kg·ha-1 N, 70 kg·ha-1 N, 90 kg·ha-1 N, and 110 kg·ha-1 N) was investigated. The following parameters were evaluated: grain size, thousand grain weight, specific weight, starch content, and protein content. The portion of grain <2.5 mm, weight of thousand grains, and specific weight decreased with increasing nitrogen fertilization. Additionally, a decrease in starch content was observed with an increase in protein content in the grain. The application of Vital Root and YaraVita KOMBIPHOS at lower nitrogen fertilization rates up to 70 kg·ha-1 N had a positive effect on grain quality.
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Claims 6
Claim · model-written summary
Increasing nitrogen reduced the share of barley grain below 2.5 mm.
- Taxon
- spring barley
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Hordeum vulgaree1 - Material
- Francine1
- Treatment
- increasing nitrogen fertilizatione0
- Outcome
- portion of grain <2.5 mme0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“The portion of grain <2.5 mm, weight of thousand grains, and specific weight decreased with increasing nitrogen fertilization.”
e1“spring barley variety Francin”
Claim · model-written summary
Increasing nitrogen reduced barley thousand grain weight.
- Taxon
- spring barleyHordeum vulgaree1
- Material
- Francine1
- Treatment
- increasing nitrogen fertilizatione0
- Outcome
- weight of thousand grainse0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The portion of grain <2.5 mm, weight of thousand grains, and specific weight decreased with increasing nitrogen fertilization.”
e1“spring barley variety Francin”
Claim · model-written summary
Increasing nitrogen reduced barley specific weight.
- Taxon
- spring barleyHordeum vulgaree1
- Material
- Francine1
- Treatment
- increasing nitrogen fertilizatione0
- Outcome
- specific weighte0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The portion of grain <2.5 mm, weight of thousand grains, and specific weight decreased with increasing nitrogen fertilization.”
e1“spring barley variety Francin”
Claim · model-written summary
Barley starch content declined with increased grain protein content.
- Taxon
- spring barleyHordeum vulgaree1
- Outcome
- starch contente0
- Direction
- decreasee0
- Comparator
- protein contente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“a decrease in starch content was observed with an increase in protein content in the grain”
e1“spring barley variety Francin”
Claim · model-written summary
Vital Root improved grain quality at nitrogen rates up to 70 kg·ha-1 N.
- Taxon
- spring barleyHordeum vulgaree1
- Treatment
- Vital Roote0
- Outcome
- grain qualitye0
- Direction
- positive effecte0
- Qualifier
- lower nitrogen fertilization rates up to 70 kg·ha-1 Ne0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of Vital Root and YaraVita KOMBIPHOS at lower nitrogen fertilization rates up to 70 kg·ha-1 N had a positive effect on grain quality.”
e1“spring barley variety Francin”
Claim · model-written summary
YaraVita KOMBIPHOS improved grain quality at nitrogen rates up to 70 kg·ha-1 N.
- Taxon
- spring barleyHordeum vulgaree1
- Treatment
- YaraVita KOMBIPHOSe0
- Outcome
- grain qualitye0
- Direction
- positive effecte0
- Qualifier
- lower nitrogen fertilization rates up to 70 kg·ha-1 Ne0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of Vital Root and YaraVita KOMBIPHOS at lower nitrogen fertilization rates up to 70 kg·ha-1 N had a positive effect on grain quality.”
e1“spring barley variety Francin”
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fertilization · yield · Hordeum vulgare (barley)Positive and negative results
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