Paper · 1967 · Journal of Dairy Science

Effect of Maturity on Digestibility of Forage Sorghum Silages

F.G. Owen; J.W. Kuhlman

5
claims
9
verbatim quotes
5
citations
2
research areas
✓
Open access

Abstract

Atlas and Rox sorghum varieties were each harvested at the milk, medium-dough, and hard-dough stages. Digestibilities were determined by the Cr.O~, grab-sample technique, using Holstein heifers. The apparent digestibility of Atlas sorghum silage dry matter was depressed from 55 to 46% by advancing maturity from the milk to the hard-seed stages. Energy and protein digestibility also were decreased. Digestibility of Rox silage was not appreciably affected by maturity. Results suggest that frosting may improve digestibility of Atlas. Grinding had little effect.

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Claims 5

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Advancing Atlas sorghum from milk to hard-seed maturity depressed silage dry-matter digestibility from 55 to 46%.

Taxon
sorghumSorghume0
Material
Atlase0
Treatment
advancing maturity from the milk to the hard-seed stagese0
Outcome
apparent digestibility of Atlas sorghum silage dry mattere0
Direction
depressede0
Value
55 to 46%e0
Comparator
milke0

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

Sorghum
Sorghum · Taxon · picture of the genus (one of its species)Evelyn Simak · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The apparent digestibility of Atlas sorghum silage dry matter was depressed from 55 to 46% by advancing maturity from the milk to the hard-seed stages”

✓ located verbatim in the source · abstract, characters 195–345 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Advancing Atlas sorghum maturity decreased energy and protein digestibility.

Taxon
sorghumSorghume0
Material
Atlase0
Treatment
advancing maturitye0
Outcome
Energy and protein digestibilitye0
Direction
decreasede0
Comparator
milke0

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

Sorghum
Sorghum · Taxon · picture of the genus (one of its species)Evelyn Simak · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The apparent digestibility of Atlas sorghum silage dry matter was depressed from 55 to 46% by advancing maturity from the milk to the hard-seed stages. Energy and protein digestibility also were decreased”

✓ located verbatim in the source · abstract, characters 195–399 · show in text ↑
Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

Rox sorghum silage digestibility was not appreciably affected by maturity.

Taxon
sorghumSorghume1
Material
Roxe0
Organ / stage
maturitye0
Outcome
Digestibility of Rox silagee0
Direction
not appreciably affectede0

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

Sorghum
Sorghum · Taxon · picture of the genus (one of its species)Evelyn Simak · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Digestibility of Rox silage was not appreciably affected by maturity”

✓ located verbatim in the source · abstract, characters 401–469 · show in text ↑
e1

“Atlas and Rox sorghum varieties”

✓ located verbatim in the source · abstract, characters 0–31 · show in text ↑
Associationhypothesisoriginal resultpositivebasis n/a

Claim · model-written summary

The authors suggest frosting may improve Atlas sorghum silage digestibility.

Taxon
sorghumSorghume1
Material
Atlase0
Treatment
frostinge0
Outcome
digestibilitye0
Direction
improvee0

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

Sorghum
Sorghum · Taxon · picture of the genus (one of its species)Evelyn Simak · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Results suggest that frosting may improve digestibility of Atlas”

✓ located verbatim in the source · abstract, characters 471–535 · show in text ↑
e1

“Atlas and Rox sorghum varieties”

✓ located verbatim in the source · abstract, characters 0–31 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Grinding had little effect on sorghum silage digestibility.

Taxon
SorghumSorghumt0
Treatment
Grindinge0
Outcome
Digestibilityt0
Direction
little effecte0

Not reportedComparator

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

Sorghum
Sorghum · Taxon · picture of the genus (one of its species)Evelyn Simak · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Grinding had little effect”

✓ located verbatim in the source · abstract, characters 537–563 · show in text ↑
e1

“Atlas and Rox sorghum varieties”

✓ located verbatim in the source · abstract, characters 0–31 · show in text ↑
t0

“Digestibility of Forage Sorghum Silages”

✓ located verbatim in the source · title, characters 22–61 · show in text ↑

stage · quality: protein · SorghumPositive and negative results

3 papers: 2 positive, 1 negative or no effect

2 in the opposite direction

  1. positive
  2. positive
See all 3 papers →

stage · quality: grain · SorghumPositive and negative results

3 papers: 2 positive, 1 negative or no effect

2 in the opposite direction

  1. positive
  2. positive
See all 3 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.