Paper · 2019 · IOP Conference Series Earth and Environmental Science

Physical and chemical quality of silage from two Pennisetum purpureum sp varieties supplemented with molasses at different levels

M Fahmi; R Utomo; N Umami

5
claims
9
verbatim quotes
6
citations
2
research areas
✓
Open access · cc-by

Abstract

Abstract This study aimed to determine quality of silage from Pennisetum purpureum sp and Pennisetum purpureum cv.Mott supplemented with molasses at different levels. The study was designed using a complete 2 x 3 factorial randomized design. The first factor was grass varieties, Pennisetum purpureum sp and Pennisetum purpureum cv.Mott and the second factor was supplementation of molasses with levels 0, 3 and 6%. The variables measured included physical and chemical characteristics of silage. The results showed that molasses supplementation produce silage with good physical quality in both Pennisetum purpureum variety used. The increased levels of molasses supplementation lowering pH and silage NH 3 (P<0.05) concentration, and lactic acid was significantly increase (P< 0.05). The treatment of molasses supplementation showing interactions at pH, NH 3 concentration and silage lactic acid concentration in both varieties. It is concluded that Pennisetum purpureum sp with the level of 6% molasses supplementation produce best silage in term of its physical and chemical quality.

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Molasses supplementation produced silage of good physical quality in both Pennisetum purpureum varieties.

Taxon
Pennisetum purpureumCenchrus purpureuse0
Treatment
molasses supplementatione0
Outcome
physical qualitye0

Not reportedComparatorDirection

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

Cenchrus purpureus
Cenchrus purpureus · TaxonForest and Kim Starr · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“molasses supplementation produce silage with good physical quality in both Pennisetum purpureum variety used”

✓ located verbatim in the source · abstract, characters 521–629 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Increasing molasses supplementation levels lowered silage pH and NH3 concentration (P<0.05).

Taxon
Pennisetum purpureumCenchrus purpureust0
Treatment
increased levels of molasses supplementatione0
Outcome
pH and silage NH 3e0
Direction
loweringe0

Not reportedComparator

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

Cenchrus purpureus
Cenchrus purpureus · TaxonForest and Kim Starr · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“The increased levels of molasses supplementation lowering pH and silage NH 3 (P<0.05) concentration”

✓ located verbatim in the source · abstract, characters 631–730 · show in text ↑
t0

“Pennisetum purpureum”

✓ located verbatim in the source · title, characters 49–69 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Increasing molasses supplementation significantly increased silage lactic acid (P<0.05).

Taxon
Pennisetum purpureumCenchrus purpureust0
Treatment
increased levels of molasses supplementatione0
Outcome
lactic acide1
Direction
increasee1

Not reportedComparator

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

Cenchrus purpureus
Cenchrus purpureus · TaxonForest and Kim Starr · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“The increased levels of molasses supplementation”

✓ located verbatim in the source · abstract, characters 631–679 · show in text ↑
e1

“lactic acid was significantly increase (P< 0.05)”

✓ located verbatim in the source · abstract, characters 736–784 · show in text ↑
t0

“Pennisetum purpureum”

✓ located verbatim in the source · title, characters 49–69 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Molasses supplementation showed interactions with variety for pH, NH3 concentration and lactic acid concentration in both varieties.

Taxon
Pennisetum purpureumCenchrus purpureust0
Treatment
molasses supplementatione0
Outcome
pH, NH 3 concentration and silage lactic acid concentratione0

Not reportedDirection

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

Cenchrus purpureus
Cenchrus purpureus · TaxonForest and Kim Starr · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“The treatment of molasses supplementation showing interactions at pH, NH 3 concentration and silage lactic acid concentration in both varieties”

✓ located verbatim in the source · abstract, characters 786–929 · show in text ↑
t0

“Pennisetum purpureum”

✓ located verbatim in the source · title, characters 49–69 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors conclude that Pennisetum purpureum sp with 6% molasses supplementation produces the best silage in physical and chemical quality.

Taxon
Pennisetum purpureum spCenchrus purpureuse0
Treatment
6% molasses supplementatione0
Outcome
best silagee0

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

Cenchrus purpureus
Cenchrus purpureus · TaxonForest and Kim Starr · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Pennisetum purpureum sp with the level of 6% molasses supplementation produce best silage in term of its physical and chemical quality”

✓ located verbatim in the source · abstract, characters 952–1086 · show in text ↑

molasses · quality: general · Cenchrus purpureus (elephant grass)Positive and negative results

6 papers: 5 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

2 papers more in this group

See all 6 papers →

molasses · molecular: metabolites · Cenchrus purpureus (elephant grass)Positive and negative results

7 papers: 6 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

3 papers more in this group

See all 7 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.