Paper · 2026 · Bulletin of KSAU

STRAW AND BIODESTRUCTOR MYKOTOP ROLE IN INCREASING MINERAL FERTILIZERS EFFICIENCY

Olga Yakovlev; Evgeniya Komyakova; Liliya Stupina

10
claims
13
verbatim quotes
0
citations
2
research areas
✓
Open access · cc-by

Abstract

The aim of the study is to investigate the role of spring wheat and rapeseed straw using the biodestructor Mikotop in increasing the efficiency of mineral fertilizers in the cultivation of soybeans and spring wheat. The study was conducted under production conditions on the chernozem of the Biysk-Chumysh zone of the Altai Region of the Ivanov A.N. Peasant Farm. Two field experiments were laid out: the first – with the introduction of spring wheat straw, on which soybeans were grown, the background in this area was mineral fertilizers at a dose of N78P26K26, and the experiment options included the introduction of straw (0.85 and 1.9 t/ha), both separately and inoculated with the biopreparation Mikotop at a dose of 1 l/ha; The second was conducted with spring rapeseed straw, over which spring wheat was grown. The experimental design also included the N75P26K26, background. The experimental variants were similar, with straw doses of 1.8 and 2.5 t/ha, respectively. Yield, grain quality, and economic indicators were assessed. For this, plant samples were collected in five replicates using the sheaf method. Grain weight, protein, and gluten content were determined according to GOST standards, as well as farm-specific costs. When adding spring wheat straw alone, the soybean yield increased by 2.5–4.1 % with an increase in protein from 35.1 to 37.2–39.3 %. For the inoculated variants, it increased more significantly – by 7.5–12.3 % with a protein content of 36.5–39.6 %. In the experiment with rapeseed straw, the wheat yield increased in the inoculated variants by 6.7–7.8 % against 2.5–4.5 % with straw alone, protein by 2.4–2.7 %, and by 0.6 % with pure straw. The profitability level in the experiment with soybeans increased from 66.8 to 69.8–87.5 %, and with spring wheat – from 28.8 to 31.4–36.8 %. The results demonstrate the important role of the Mykotop decomposer in increasing crop yields and improving their quality, due to the absorption of nutrients from applied fertilizers.

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Claims 10

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spring wheat straw alone increased soybean yield by 2.5–4.1 %.

Taxon
soybeanGlycine maxe0
Treatment
spring wheat straw alonee0
Outcome
soybean yielde0
Direction
increasede0
Value
2.5–4.1 %e0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“When adding spring wheat straw alone, the soybean yield increased by 2.5–4.1 % with an increase in protein from 35.1 to 37.2–39.3 %.”

✓ located verbatim in the source · abstract, characters 1238–1370 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spring wheat straw alone increased soybean protein from 35.1 to 37.2–39.3 %.

Taxon
soybeanGlycine maxe0
Treatment
spring wheat straw alonee0
Outcome
proteine0
Direction
increasee0
Value
37.2–39.3 %e0
Qualifier
35.1e0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“When adding spring wheat straw alone, the soybean yield increased by 2.5–4.1 % with an increase in protein from 35.1 to 37.2–39.3 %.”

✓ located verbatim in the source · abstract, characters 1238–1370 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Inoculated straw variants increased soybean yield by 7.5–12.3 %.

Taxon
soybeansGlycine maxt0
Treatment
inoculated variantse0
Outcome
soybean yielde1
Direction
increasede0
Value
7.5–12.3 %e0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“For the inoculated variants, it increased more significantly – by 7.5–12.3 % with a protein content of 36.5–39.6 %.”

✓ located verbatim in the source · abstract, characters 1371–1486 · show in text ↑
e1

“When adding spring wheat straw alone, the soybean yield increased by 2.5–4.1 % with an increase in protein from 35.1 to 37.2–39.3 %.”

✓ located verbatim in the source · abstract, characters 1238–1370 · show in text ↑
t0

“cultivation of soybeans and spring wheat”

✓ located verbatim in the source · abstract, characters 174–214 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Soybean protein content under inoculated straw variants was 36.5–39.6 %.

Taxon
soybeansGlycine maxt0
Treatment
inoculated variantse0
Outcome
protein contente0
Value
36.5–39.6 %e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“For the inoculated variants, it increased more significantly – by 7.5–12.3 % with a protein content of 36.5–39.6 %.”

✓ located verbatim in the source · abstract, characters 1371–1486 · show in text ↑
t0

“cultivation of soybeans and spring wheat”

✓ located verbatim in the source · abstract, characters 174–214 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Inoculated rapeseed straw increased wheat yield by 6.7–7.8 %.

Treatment
inoculated variantse0
Outcome
wheat yielde0
Direction
increasede0
Value
6.7–7.8 %e0
Comparator
straw alonee0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“In the experiment with rapeseed straw, the wheat yield increased in the inoculated variants by 6.7–7.8 % against 2.5–4.5 % with straw alone, protein by 2.4–2.7 %, and by 0.6 % with pure straw.”

✓ located verbatim in the source · abstract, characters 1487–1679 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Rapeseed straw alone increased wheat yield by 2.5–4.5 %.

Treatment
straw alonee0
Outcome
wheat yielde0
Direction
increasede0
Value
2.5–4.5 %e0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“In the experiment with rapeseed straw, the wheat yield increased in the inoculated variants by 6.7–7.8 % against 2.5–4.5 % with straw alone, protein by 2.4–2.7 %, and by 0.6 % with pure straw.”

✓ located verbatim in the source · abstract, characters 1487–1679 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Inoculated rapeseed straw increased wheat protein by 2.4–2.7 %.

Treatment
inoculated variantse0
Outcome
proteine0
Direction
increasede0
Value
2.4–2.7 %e0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“In the experiment with rapeseed straw, the wheat yield increased in the inoculated variants by 6.7–7.8 % against 2.5–4.5 % with straw alone, protein by 2.4–2.7 %, and by 0.6 % with pure straw.”

✓ located verbatim in the source · abstract, characters 1487–1679 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pure rapeseed straw increased wheat protein by 0.6 %.

Treatment
pure strawe0
Outcome
proteine0
Direction
increasede0
Value
0.6 %e0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“In the experiment with rapeseed straw, the wheat yield increased in the inoculated variants by 6.7–7.8 % against 2.5–4.5 % with straw alone, protein by 2.4–2.7 %, and by 0.6 % with pure straw.”

✓ located verbatim in the source · abstract, characters 1487–1679 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Soybean experiment profitability rose from 66.8 to 69.8–87.5 %.

Taxon
soybeansGlycine maxe0
Outcome
profitability levele0
Direction
increasede0
Value
69.8–87.5 %e0
Qualifier
66.8e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“The profitability level in the experiment with soybeans increased from 66.8 to 69.8–87.5 %, and with spring wheat – from 28.8 to 31.4–36.8 %.”

✓ located verbatim in the source · abstract, characters 1680–1821 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Spring wheat experiment profitability rose from 28.8 to 31.4–36.8 %.

Taxon
spring wheatTriticum aestivume0
Outcome
profitability levele0
Direction
increasede0
Value
31.4–36.8 %e0
Qualifier
28.8e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The profitability level in the experiment with soybeans increased from 66.8 to 69.8–87.5 %, and with spring wheat – from 28.8 to 31.4–36.8 %.”

✓ located verbatim in the source · abstract, characters 1680–1821 · show in text ↑

Triticum aestivum · yield · Glycine max (soybean)Positive and negative results

57 papers: 36 positive, 21 negative or no effect

35 papers in the same direction as this paper · 16 in the opposite direction · 5 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect

53 papers more in this group

See all 57 papers →

Triticum aestivum · quality: protein · Glycine max (soybean)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

inoculation · quality: protein · Triticum aestivum (wheat)Positive and negative results

65 papers: 57 positive, 8 negative or no effect

56 papers in the same direction as this paper · 8 in the opposite direction

  1. negative
  2. no effect
  3. no effect

61 papers more in this group

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inoculation · yield · Glycine max (soybean)Positive and negative results

566 papers: 491 positive, 75 negative or no effect

490 papers in the same direction as this paper · 63 in the opposite direction · 12 reporting no difference from an alternative

  1. no effect
  2. no effect
  3. no effect

562 papers more in this group

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inoculation · yield · Triticum aestivum (wheat)Positive and negative results

614 papers: 549 positive, 65 negative or no effect

548 papers in the same direction as this paper · 60 in the opposite direction · 5 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

610 papers more in this group

See all 614 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.