Paper · 2012 · Journal of Agricultural Sciences Belgrade

Influence of technology of growing on yield and oil chemical composition of linseed in Non-chernozem zone of Russia

Dmitriy Vinogradov; Aleksey Polyakov; Aleksey Kuntsevich

4
claims
8
verbatim quotes
13
citations
2
research areas
✓
Open access · cc-by-sa

Abstract

The influence of the level of mineral nutrition and rate of seed sowing on yield and fatty acid composition of linseed (Linum usitatissimum L.) in the Non-chernozem zone of Russia was studied. It was shown that the level of mineral fertilizers N - 90, P2O5 - 60, and K2O - 60 kg/ha under the rate of sowing of 8 million seeds/ha provided maximum seed yield of 1.94 t/ha. A clear correlation between oil content and rate of sowing has not been established. Under an increasing level of mineral nutrition, oil content was slightly increased. The composition of oil was slightly changed under the influence of the studied factors.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-sa. Read at the source ↗

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The stated fertilizer and sowing rate gave maximum seed yield of 1.94 t/ha.

Taxon
linseedt0
Treatment
mineral fertilizers N - 90, P2O5 - 60, and K2O - 60 kg/hae0
Outcome
seed yielde0
Direction
maximume0
Value
1.94 t/hae0
Qualifier
rate of sowing of 8 million seeds/hae0

Not reportedComparator

Verbatim

e0

“the level of mineral fertilizers N - 90, P2O5 - 60, and K2O - 60 kg/ha under the rate of sowing of 8 million seeds/ha provided maximum seed yield of 1.94 t/ha.”

✓ located verbatim in the source · abstract, characters 211–370 · show in text ↑
t0

“linseed”

✓ located verbatim in the source · title, characters 76–83 · show in text ↑
Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

Oil content had no clear correlation with sowing rate.

Taxon
linseedt0
Treatment
rate of sowinge0
Outcome
oil contente0
Direction
not been establishede0

Verbatim

e0

“A clear correlation between oil content and rate of sowing has not been established.”

✓ located verbatim in the source · abstract, characters 371–455 · show in text ↑
t0

“linseed”

✓ located verbatim in the source · title, characters 76–83 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Oil content increased slightly with increasing mineral nutrition.

Taxon
linseedt0
Treatment
increasing level of mineral nutritione0
Outcome
oil contente0
Direction
increasede0

Verbatim

e0

“Under an increasing level of mineral nutrition, oil content was slightly increased.”

✓ located verbatim in the source · abstract, characters 456–539 · show in text ↑
t0

“linseed”

✓ located verbatim in the source · title, characters 76–83 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Oil composition changed slightly under the studied factors.

Taxon
linseedt0
Treatment
studied factorse0
Outcome
composition of oile0
Direction
changede0

Not reportedComparator

Verbatim

e0

“The composition of oil was slightly changed under the influence of the studied factors.”

✓ located verbatim in the source · abstract, characters 540–627 · show in text ↑
t0

“linseed”

✓ located verbatim in the source · title, characters 76–83 · show in text ↑

fertilization · yield · Linum usitatissimum (flax)Results differ

95 papers: 84 positive, 11 negative or no effect

83 papers in the same direction as this paper · 9 in the opposite direction · 2 reporting no difference from an alternative

  1. no effect
  2. negative
  3. negative

91 papers more in this group

See all 95 papers →

phosphorus · yield · Linum usitatissimum (flax)Positive and negative results

28 papers: 27 positive, 1 negative or no effect

26 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

24 papers more in this group

See all 28 papers →

potassium · yield · Linum usitatissimum (flax)Results agree

11 papers: 11 positive, 0 negative or no effect

10 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

7 papers more in this group

See all 11 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.