Paper · 1989 · Grass and Forage Science

Sward maintenance of Lolium multiflorum by slurry seeding

E. L. JONES; J. E. ROBERTS

4
claims
7
verbatim quotes
3
citations
2
research areas
—
Not open access

Abstract

Abstract A field investigation into the effect of slurry seeding on the dry‐matter yield and persistence of an Italian ryegrass sward was assessed over a 3‐year period (1984–86) under a regime of three cuts per season combined with sheep grazing in early spring and late autumn. Results showed that slurry plus seed treatments produced up to 30% more herbage dry matter and a significantly higher tiller density than where no slurry or seed were used. Slurry application with and without seed also reduced the proportion of weed grasses ( mainly Poa spp.) in the sward. It is concluded that slurry seeding is a useful technique for extending the productive life of an Italian ryegrass sward.

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Slurry plus seed produced up to 30% more herbage dry matter.

Taxon
Lolium multiflorumLolium multiflorumt0
Treatment
slurry plus seed treatmentse0
Outcome
herbage dry mattere0
Direction
moree0
Value
up to 30%e0
Comparator
where no slurry or seed were usede0

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

Lolium multiflorum
Lolium multiflorum · TaxonKristian Peters -- Fabelfroh 09:38, 2 January 2007 (UTC) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“slurry plus seed treatments produced up to 30% more herbage dry matter and a significantly higher tiller density than where no slurry or seed were used.”

✓ located verbatim in the source · abstract, characters 299–451 · show in text ↑
t0

“Lolium multiflorum”

✓ located verbatim in the source · title, characters 21–39 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Slurry plus seed significantly raised tiller density.

Taxon
Lolium multiflorumLolium multiflorumt0
Treatment
slurry plus seed treatmentse0
Outcome
tiller densitye0
Direction
highere0
Comparator
where no slurry or seed were usede0

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

Lolium multiflorum
Lolium multiflorum · TaxonKristian Peters -- Fabelfroh 09:38, 2 January 2007 (UTC) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“slurry plus seed treatments produced up to 30% more herbage dry matter and a significantly higher tiller density than where no slurry or seed were used.”

✓ located verbatim in the source · abstract, characters 299–451 · show in text ↑
t0

“Lolium multiflorum”

✓ located verbatim in the source · title, characters 21–39 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Slurry with seed reduced weed grasses in the sward.

Taxon
Lolium multiflorumLolium multiflorumt0
Treatment
Slurry application with and without seede0
Interactor
Poa spp.Poae0weed
Outcome
proportion of weed grassese0
Direction
reducede0

Not reportedComparator

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

Lolium multiflorum
Lolium multiflorum · TaxonKristian Peters -- Fabelfroh 09:38, 2 January 2007 (UTC) · CC BY-SA 3.0 · Wikimedia Commons ↗
Poa
Poa · Interactor · picture of the genus (one of its species)Rasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Slurry application with and without seed also reduced the proportion of weed grasses ( mainly Poa spp.) in the sward.”

✓ located verbatim in the source · abstract, characters 452–569 · show in text ↑
t0

“Lolium multiflorum”

✓ located verbatim in the source · title, characters 21–39 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors conclude slurry seeding extends productive sward life.

Taxon
Italian ryegrassLolium multiflorume0
Outcome
slurry seeding is a useful technique for extending the productive life of an Italian ryegrass swarde0

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

Lolium multiflorum
Lolium multiflorum · TaxonKristian Peters -- Fabelfroh 09:38, 2 January 2007 (UTC) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“slurry seeding is a useful technique for extending the productive life of an Italian ryegrass sward.”

✓ located verbatim in the source · abstract, characters 591–691 · show in text ↑

fertilization · growth · Lolium multiflorum (Italian ryegrass)Positive and negative results

11 papers: 9 positive, 2 negative or no effect

8 papers in the same direction as this paper · 2 in the opposite direction

  1. positive
  2. no effect
  3. no effect

7 papers more in this group

See all 11 papers →

fertilization · yield · Lolium multiflorum (Italian ryegrass)Positive and negative results

28 papers: 23 positive, 5 negative or no effect

22 papers in the same direction as this paper · 3 in the opposite direction · 2 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect

24 papers more in this group

See all 28 papers →

seed treatment · growth · Lolium multiflorum (Italian ryegrass)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 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.