Abstract
Abstract The publication presents the results of the study of three modern common oat varieties of West Siberian breeding for response to different levels of agricultural background in contrasting moistening weather conditions. The research was carried out in the northern forest-steppe of the Trans-Urals. The soil is leached thin chernozem, medium-humus, heavy-loamy. The following varieties were studied: Talisman, Otrada, and Foma. By applying fertilizers in the experiment, the following agricultural backgrounds were created: control, without fertilizers; medium N 60 P 20 kg/ha of active substance; increased - N 90 P 40 ; high - N 150 P 6 o; very high – N 200 P 80 kg/ha. It was found that the Otrada and Foma varieties have a higher resistance to acute arid conditions compared to the Talisman variety. In a year favorable for moisture due to mineral fertilizers, the maximum yield was obtained for: Talisman – 5.62; Otrada – 6.16 and Foma - 5.78 t/ha of grain. In acutely arid conditions, the Talisman reacted more negatively, the yield of which was equal to 2.30 t/ha. In other varieties, the yield reached 3.11 and 3.36 t/ha, respectively. During the research, it was found that the Otrada and Foma varieties belong to the group of high-intensity varieties recommended for Western Siberia. Biochemical analysis of grain and calculation of influence strength indicator showed that the protein content under the action of fertilizers increases from 6.1-7.0 to 8.4-118%, the Talisman variety had minimal response to fertilizers, where the protein content reached 10.6% only in a dry, hot year. It was revealed that the fat content in oat grain depends only on the variety – the influence strength indicator is 88.9%. The starch content is determined by the weather conditions of the year (36.1%), but varietal features are distinguished.
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Claims 11
Claim · model-written summary
Otrada was more resistant to acute aridity than Talisman.
- Taxon
- oat
Avena sativat0 - Material
- Otradae0
- Outcome
- resistance to acute arid conditionse0
- Direction
- highere0
- Comparator
- Talismane0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the Otrada and Foma varieties have a higher resistance to acute arid conditions compared to the Talisman variety”
t0“oat”
Claim · model-written summary
Foma was more resistant to acute aridity than Talisman.
- Taxon
- oatAvena sativat0
- Material
- Fomae0
- Outcome
- resistance to acute arid conditionse0
- Direction
- highere0
- Comparator
- Talismane0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the Otrada and Foma varieties have a higher resistance to acute arid conditions compared to the Talisman variety”
t0“oat”
Claim · model-written summary
Talisman reached a maximum fertilized grain yield of 5.62 t/ha in a moist year.
- Taxon
- oatAvena sativat0
- Material
- Talismane0
- Outcome
- maximum yielde0
- Direction
- maximume0
- Value
- 5.62e0
- Qualifier
- a year favorable for moisturet1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the maximum yield was obtained for: Talisman – 5.62”
t0“oat”
t1“a year favorable for moisture”
Claim · model-written summary
Otrada reached a maximum fertilized grain yield of 6.16 t/ha in a moist year.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Otrada – 6.16 and Foma - 5.78 t/ha of grain”
t0“oat”
t1“maximum yield”
Claim · model-written summary
Foma reached a maximum fertilized grain yield of 5.78 t/ha in a moist year.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foma - 5.78 t/ha of grain”
t0“oat”
t1“maximum yield”
Claim · model-written summary
Talisman grain yield was 2.30 t/ha in acute aridity and responded more negatively.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the Talisman reacted more negatively, the yield of which was equal to 2.30 t/ha”
t0“oat”
Claim · model-written summary
Otrada and Foma were recommended as high intensity oat varieties for Western Siberia.
- Taxon
- oatAvena sativat0
- Material
- Otrada and Fomae0
- Outcome
- high-intensity varieties recommended for Western Siberiae0
- Setting
- Western Siberiae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the Otrada and Foma varieties belong to the group of high-intensity varieties recommended for Western Siberia”
t0“oat”
Claim · model-written summary
Fertilizer increased oat grain protein content from 6.1-7.0 to 8.4-118%.
- Taxon
- oatAvena sativat0
- Treatment
- fertilizerse0
- Outcome
- protein contente0
- Direction
- increasese0
- Value
- 8.4-118%e0
- Qualifier
- 6.1-7.0e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the protein content under the action of fertilizers increases from 6.1-7.0 to 8.4-118%”
t0“oat”
Claim · model-written summary
Talisman showed the least protein response to fertilizer, reaching 10.6% only in a dry, hot year.
- Taxon
- oatAvena sativat0
- Material
- Talismane0
- Treatment
- fertilizerse0
- Outcome
- protein contente0
- Direction
- minimal responsee0
- Value
- 10.6%e0
- Qualifier
- only in a dry, hot yeare0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the Talisman variety had minimal response to fertilizers, where the protein content reached 10.6% only in a dry, hot year”
t0“oat”
Claim · model-written summary
Variety explained 88.9% of oat grain fat content.
- Taxon
- oatAvena sativae0
- Material
- varietye0
- Outcome
- fat content in oat graine0
- Value
- 88.9%e0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the fat content in oat grain depends only on the variety – the influence strength indicator is 88.9%”
Claim · model-written summary
Weather explained 36.1% of oat grain starch content, with varietal differences also present.
- Taxon
- oatAvena sativat0
- Outcome
- starch contente0
- Value
- 36.1%e0
- Qualifier
- varietal features are distinguishede0
- Setting
- weather conditions of the yeare0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The starch content is determined by the weather conditions of the year (36.1%), but varietal features are distinguished.”
t0“oat”
The same questions in other papers
fertilization · quality: protein · Avena sativa (oats)Results differ
24 papers in the same direction as this paper · 3 in the opposite direction
- negative
- no effect
- no effect
24 papers more in this group
See all 28 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.