Paper · 1980 · Irish journal of agricultural research

Winter rye for fodder. 1. Effect of cultivar, sowing date, seeding rate and nitrogen on yields.

G. P. Keane

5
claims
10
verbatim quotes
1
citations
1
research areas
—
Not open access

Abstract

In 1974-75 and 1975-76, studies were undertaken on four aspects of the production of winter rye for forage. Rheidol, King II and Lovaszpatonai were compared in the cultivar trials. In the time of sowing trial, two cultivars were each sown on three dates, viz., October 1, October 22 and November 12 in 1974. The seeding rate trials compared 202, 229 and 269 kg seed/ha in 1974, and 168, 191 and 213 kg seed/ha in 1975. In the nitrogen trials, three rates and times of nitrogen topdressing in autumn and spring were studied. Rheidol produced the largest yields in the winter/spring period and Lovaszpatonai gave the largest yields in the April/May period. Yields were not affected by varying seeding rate from 168 to 269 kg/ha or by advancing sowing date from October 1 to November 12. None of the nitrogen topdressing treatments significantly affected yields.

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The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 5

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Rheidol had the largest winter and spring yields.

Taxon
Winter ryeSecale cerealet0
Material
Rheidole0
Outcome
yieldse0
Direction
largeste0
Qualifier
winter/spring periode0

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

Secale cereale
Secale cereale · TaxonLSDSL · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Winter rye”

✓ located after whitespace/quote normalisation · abstract, characters 85–95 · show in text ↑
e0

“Rheidol produced the largest yields in the winter/spring period”

✓ located verbatim in the source · abstract, characters 524–587 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Lovaszpatonai had the largest April and May yields.

Taxon
Winter ryeSecale cerealet0
Material
Lovaszpatonaie0
Outcome
yieldse0
Direction
largeste0
Qualifier
April/May periode0

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

Secale cereale
Secale cereale · TaxonLSDSL · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Winter rye”

✓ located after whitespace/quote normalisation · abstract, characters 85–95 · show in text ↑
e0

“Lovaszpatonai gave the largest yields in the April/May period”

✓ located verbatim in the source · abstract, characters 592–653 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Changing seeding rate from 168 to 269 kg/ha did not affect yield.

Taxon
Winter ryeSecale cerealet0
Treatment
varying seeding rate from 168 to 269 kg/hae0
Outcome
Yieldse0
Direction
not affectede0

Not reportedComparator

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

Secale cereale
Secale cereale · TaxonLSDSL · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Winter rye”

✓ located after whitespace/quote normalisation · abstract, characters 85–95 · show in text ↑
e0

“Yields were not affected by varying seeding rate from 168 to 269 kg/ha”

✓ located verbatim in the source · abstract, characters 655–725 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Advancing sowing date from October 1 to November 12 did not affect yield.

Taxon
Winter ryeSecale cerealet0
Treatment
advancing sowing date from October 1 to November 12e0
Outcome
Yieldse0
Direction
not affectede0

Not reportedComparator

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

Secale cereale
Secale cereale · TaxonLSDSL · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Winter rye”

✓ located after whitespace/quote normalisation · abstract, characters 85–95 · show in text ↑
e0

“Yields were not affected by varying seeding rate from 168 to 269 kg/ha or by advancing sowing date from October 1 to November 12”

✓ located verbatim in the source · abstract, characters 655–783 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

No nitrogen topdressing treatment significantly affected yield.

Taxon
Winter ryeSecale cerealet0
Treatment
nitrogen topdressing treatmentse0
Outcome
yieldse0
Direction
Nonee0

Not reportedComparator

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

Secale cereale
Secale cereale · TaxonLSDSL · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Winter rye”

✓ located after whitespace/quote normalisation · abstract, characters 85–95 · show in text ↑
e0

“None of the nitrogen topdressing treatments significantly affected yields”

✓ located verbatim in the source · abstract, characters 785–858 · show in text ↑

density · yield · Secale cereale (rye)Positive and negative results

9 papers: 5 positive, 4 negative or no effect

3 papers in the same direction as this paper · 5 in the opposite direction

  1. positive
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sowing time · yield · Secale cereale (rye)Positive and negative results

15 papers: 9 positive, 6 negative or no effect

5 papers in the same direction as this paper · 9 in the opposite direction

  1. positive
  2. positive
  3. positive

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nitrogen · yield · Secale cereale (rye)Positive and negative results

28 papers: 20 positive, 8 negative or no effect

7 papers in the same direction as this paper · 20 in the opposite direction

  1. positive
  2. positive
  3. positive

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fertilization · yield · Secale cereale (rye)Positive and negative results

52 papers: 40 positive, 12 negative or no effect

11 papers in the same direction as this paper · 40 in the opposite direction

  1. positive
  2. positive
  3. positive

48 papers more in this group

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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.