Abstract
As a result of the experiments carried out in 2020–2022, which were laid at the Bogdanovskoye Agricultural Enterprise LLC in the Staroshaigovsky District of the Republic of Mordovia on the alluvial soil of the Sivin River the influence of the levels of mineral nutrition and foliar feeding with liquid complex fertilizers "Agris" brand "AzotKaliy" on the morpho-biometric parameters of barley plants was established. The fertilization contributed to an increase in plant height by 4.5–9.5 cm and ear length by 0.6–1.5 cm. The highest plant height (73.0 cm), ear length (8.4 cm), grain weight per ear (0.69–0.78 g) and the weight of 1000 grains (39.6–41.7 g) was in the third variant (N60P60K60). Foliar top dressing with "Agris" brand "AzotKaliy" positively influenced the change in the height of barley plants by 2.7–5.9 cm, ear length by 0.7–1.6 cm, grain weight per ear and weight of 1000 grains. A further increase in the level of mineral nutrition (N90P90K90) and foliar fertilizing with "Agris" brand "AzotKaliy" in the amount of 6 l/ha did not contribute to a significant change in the studied parameters. Mineral fertilizers on average over three years increased the yield of barley by 14.6–5.8%, the highest values was after N60P60K60 fertilization. Foliar top dressing with "Agris" brand "AzotKaliy" increased crop yield by 0.31–0.56 t/ha, or 11.4–16.7%, depending on the level of mineral nutrition. The most favorable factors for the formation of the barley crop were after application of mineral fertilizers in the amount of N60P60K60 (3.40–3.95 t/ha) and foliar top dressing of "Agris" brand "AzotKaliy" in the amount of 4 l/ha (3 92 t/ha), this is evidenced by the data of the studied biometric indicators of plants.
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Claims 15
Claim · model-written summary
Fertilization raised barley height by 4.5–9.5 cm.
- Taxon
- barley
.jpg?width=60)
Hordeum vulgaret0 - Treatment
- fertilizatione0
- Outcome
- plant heighte0
- Direction
- increasee0
- Value
- 4.5–9.5 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“The fertilization contributed to an increase in plant height by 4.5–9.5 cm and ear length by 0.6–1.5 cm.”
t0“barley”
Claim · model-written summary
Fertilization raised barley ear length by 0.6–1.5 cm.
- Taxon
- barleyHordeum vulgaret0
- Treatment
- fertilizatione0
- Outcome
- ear lengthe0
- Direction
- increasee0
- Value
- 0.6–1.5 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The fertilization contributed to an increase in plant height by 4.5–9.5 cm and ear length by 0.6–1.5 cm.”
t0“barley”
Claim · model-written summary
N60P60K60 gave highest plant height at 73.0 cm.
- Taxon
- barleyHordeum vulgaret0
- Treatment
- N60P60K60e0
- Outcome
- plant heighte0
- Direction
- higheste0
- Value
- 73.0 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest plant height (73.0 cm), ear length (8.4 cm), grain weight per ear (0.69–0.78 g) and the weight of 1000 grains (39.6–41.7 g) was in the third variant (N60P60K60).”
t0“barley”
Claim · model-written summary
N60P60K60 gave highest ear length at 8.4 cm.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest plant height (73.0 cm), ear length (8.4 cm), grain weight per ear (0.69–0.78 g) and the weight of 1000 grains (39.6–41.7 g) was in the third variant (N60P60K60).”
t0“barley”
Claim · model-written summary
N60P60K60 gave highest grain weight per ear at 0.69–0.78 g.
- Taxon
- barleyHordeum vulgaret0
- Treatment
- N60P60K60e0
- Outcome
- grain weight per eare0
- Direction
- higheste0
- Value
- 0.69–0.78 ge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest plant height (73.0 cm), ear length (8.4 cm), grain weight per ear (0.69–0.78 g) and the weight of 1000 grains (39.6–41.7 g) was in the third variant (N60P60K60).”
t0“barley”
Claim · model-written summary
N60P60K60 gave highest weight of 1000 grains at 39.6–41.7 g.
- Taxon
- barleyHordeum vulgaret0
- Treatment
- N60P60K60e0
- Outcome
- weight of 1000 grainse0
- Direction
- higheste0
- Value
- 39.6–41.7 ge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest plant height (73.0 cm), ear length (8.4 cm), grain weight per ear (0.69–0.78 g) and the weight of 1000 grains (39.6–41.7 g) was in the third variant (N60P60K60).”
t0“barley”
Claim · model-written summary
Foliar Agris raised barley height by 2.7–5.9 cm.
- Taxon
- barleyHordeum vulgaree0
- Treatment
- Foliar top dressing with "Agris" brand "AzotKaliy"e0
- Outcome
- height of barley plantse0
- Direction
- positively influencede0
- Value
- 2.7–5.9 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar top dressing with "Agris" brand "AzotKaliy" positively influenced the change in the height of barley plants by 2.7–5.9 cm, ear length by 0.7–1.6 cm, grain weight per ear and weight of 1000 grains.”
Claim · model-written summary
Foliar Agris raised barley ear length by 0.7–1.6 cm.
- Taxon
- barleyHordeum vulgaree0
- Treatment
- Foliar top dressing with "Agris" brand "AzotKaliy"e0
- Outcome
- ear lengthe0
- Direction
- positively influencede0
- Value
- 0.7–1.6 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar top dressing with "Agris" brand "AzotKaliy" positively influenced the change in the height of barley plants by 2.7–5.9 cm, ear length by 0.7–1.6 cm, grain weight per ear and weight of 1000 grains.”
Claim · model-written summary
Foliar Agris positively influenced grain weight per ear and 1000-grain weight.
- Taxon
- barleyHordeum vulgaree0
- Treatment
- Foliar top dressing with "Agris" brand "AzotKaliy"e0
- Outcome
- grain weight per ear and weight of 1000 grainse0
- Direction
- positively influencede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar top dressing with "Agris" brand "AzotKaliy" positively influenced the change in the height of barley plants by 2.7–5.9 cm, ear length by 0.7–1.6 cm, grain weight per ear and weight of 1000 grains.”
Claim · model-written summary
Further N90P90K90 and 6 l/ha foliar fertilizer did not significantly alter measured traits.
- Taxon
- barleyHordeum vulgaret0
- Treatment
- N90P90K90e0
- Outcome
- studied parameterse0
- Direction
- did not contribute to a significant changee0
- Qualifier
- 6 l/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A further increase in the level of mineral nutrition (N90P90K90) and foliar fertilizing with "Agris" brand "AzotKaliy" in the amount of 6 l/ha did not contribute to a significant change in the studied parameters.”
t0“barley”
Claim · model-written summary
Mineral fertilizers increased barley yield by 14.6–5.8%.
- Taxon
- barleyHordeum vulgaree0
- Treatment
- Mineral fertilizerse0
- Outcome
- yield of barleye0
- Direction
- increasede0
- Value
- 14.6–5.8%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Mineral fertilizers on average over three years increased the yield of barley by 14.6–5.8%, the highest values was after N60P60K60 fertilization.”
Claim · model-written summary
N60P60K60 produced the highest barley yield response.
- Taxon
- barleyHordeum vulgaree0
- Treatment
- N60P60K60 fertilizatione0
- Outcome
- yield of barleye0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Mineral fertilizers on average over three years increased the yield of barley by 14.6–5.8%, the highest values was after N60P60K60 fertilization.”
Claim · model-written summary
Foliar Agris increased barley yield by 0.31–0.56 t/ha.
- Taxon
- barleyHordeum vulgaret0
- Treatment
- Foliar top dressing with "Agris" brand "AzotKaliy"e0
- Outcome
- crop yielde0
- Direction
- increasede0
- Value
- 0.31–0.56 t/hae0
- Qualifier
- depending on the level of mineral nutritione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar top dressing with "Agris" brand "AzotKaliy" increased crop yield by 0.31–0.56 t/ha, or 11.4–16.7%, depending on the level of mineral nutrition.”
t0“barley”
Claim · model-written summary
N60P60K60 gave barley yields of 3.40–3.95 t/ha.
- Taxon
- barleyHordeum vulgaree0
- Treatment
- N60P60K60e0
- Outcome
- formation of the barley crope0
- Direction
- most favorablee0
- Value
- 3.40–3.95 t/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The most favorable factors for the formation of the barley crop were after application of mineral fertilizers in the amount of N60P60K60 (3.40–3.95 t/ha) and foliar top dressing of "Agris" brand "AzotKaliy" in the amount of 4 l/ha (3 92 t/ha)”
Claim · model-written summary
Foliar Agris at 4 l/ha gave reported yield 3 92 t/ha.
- Taxon
- barleyHordeum vulgaree0
- Treatment
- foliar top dressing of "Agris" brand "AzotKaliy" in the amount of 4 l/hae0
- Outcome
- formation of the barley crope0
- Direction
- most favorablee0
- Value
- 3 92 t/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The most favorable factors for the formation of the barley crop were after application of mineral fertilizers in the amount of N60P60K60 (3.40–3.95 t/ha) and foliar top dressing of "Agris" brand "AzotKaliy" in the amount of 4 l/ha (3 92 t/ha)”
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Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.