Abstract
It has been established that on each variant oftillage use of mineral fertilizers have a positive effect on the structural indicators of the yield when sowing summer soybeans. When the soil was cultivated to a depth of 8–10 cm, the number of beans per plant was 3.0–10.2 pieces, the number of grains per plant was 5.7–21.8 pieces, the grain yield per plant was 1.0–3.6 g, the weight of 1000 grains was 7.0–7.4 g; when disking the soil to a depth of 13–15 cm these indicators reached, respecttively, 3.3–11.4 pieces, 6.0–22.5 pieces, 1.2–3.8 g, 3.5–8.0 g; when plowing to a depth of 20–22 cm these indicators increased and amounted to 3.8–13.3 pieces, 6.9–24.9 pieces, 1.7–4.5 g, 4.3–8.6 g and this contributed to an increase in yield compared to control. Thus, the highest structural indicators were obtained when plowing the soil to a depth of 20–22 cm and at a rate of mineral fertilizers N 60 P 90 K 60 kg/ha of active substance.
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Claims 4
Claim · model-written summary
Mineral fertilizer improved structural yield indicators across tillage variants.
- Taxon
- summer soybean crops
Glycine maxt0 - Treatment
- mineral fertilizerse0
- Outcome
- structural indicators of the yielde0
- Direction
- positive effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“summer soybean crops”
e0“on each variant oftillage use of mineral fertilizers have a positive effect on the structural indicators of the yield”
Claim · model-written summary
Plowing to 20–22 cm yielded 3.8–13.3 beans per plant.
- Taxon
- summer soybean cropsGlycine maxt0
- Treatment
- plowing to a depth of 20–22 cme0
- Outcome
- these indicatorse0
- Direction
- increasede0
- Value
- 3.8–13.3 piecese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“summer soybean crops”
e0“when plowing to a depth of 20–22 cm these indicators increased and amounted to 3.8–13.3 pieces”
Claim · model-written summary
Plowing to 20–22 cm increased soybean yield relative to control.
- Taxon
- summer soybean cropsGlycine maxt0
- Treatment
- plowing to a depth of 20–22 cme0
- Outcome
- yielde0
- Direction
- increasee0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“summer soybean crops”
e0“when plowing to a depth of 20–22 cm these indicators increased and amounted to 3.8–13.3 pieces, 6.9–24.9 pieces, 1.7–4.5 g, 4.3–8.6 g and this contributed to an increase in yield compared to control”
Claim · model-written summary
The highest structural indicators occurred with 20–22 cm plowing and mineral fertilizer at N 60 P 90 K 60 kg/ha.
- Taxon
- summer soybean cropsGlycine maxt0
- Treatment
- plowing the soil to a depth of 20–22 cm and at a rate of mineral fertilizers N 60 P 90 K 60 kg/hae0
- Outcome
- highest structural indicatorse0
- Direction
- higheste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“summer soybean crops”
e0“the highest structural indicators were obtained when plowing the soil to a depth of 20–22 cm and at a rate of mineral fertilizers N 60 P 90 K 60 kg/ha of active substance”
The same questions in other papers
tillage · yield · Glycine max (soybean)Positive and negative results
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- no effect
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1,020 papers in the same direction as this paper · 155 in the opposite direction · 16 reporting no difference from an alternative
- no effect
- no effect
- negative
1,188 papers more in this group
See all 1,192 papers →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.