Abstract
This study aimed to evaluate the fermentation characteristics, losses and the chemical composition of two pearl millet genotypes silages submitted to nitrogen fertilization. The experimental design was a completely randomized blocks in a split plot scheme 2x5 (two nitrogen genotypes doses x five doses of nitrogen), with four replicates. Nitrogen doses were 0, 20, 40, 60, 80kg ha-1 and the pearl millet genotypes were the variety ADR300 and the hybrid ADR7010. The hybrid ADR 7010 showed average lactic acid content higher than the variety ADR 300, at all doses of N, recording values ranging from 4.09 to 10.46dag kg-1. There was an interaction between nitrogren doses and genotypes for the neutral detergent fiber, which ranged from 51.81 to 63.63dag kg-1 of dry matter. Dry matter recovery decreased linearly with increasing nitrogen doses only for hybrid ADR7010, the same did not happen for the ADR300. The nitrogen fertilization does not favor the fermentation characteristics and increases DM losses of the hybrid ADR7010.
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Claims 6
Claim · model-written summary
Hybrid ADR 7010 silage had more lactic acid than variety ADR 300 at every nitrogen dose.
- Material
- ADR 7010e0
- Outcome
- average lactic acid contente0
- Direction
- highere0
- Value
- 4.09 to 10.46dag kg-1e0
- Comparator
- ADR 300e0
Not reportedTaxonTreatment
Verbatim
e0“The hybrid ADR 7010 showed average lactic acid content higher than the variety ADR 300, at all doses of N, recording values ranging from 4.09 to 10.46dag kg-1”
Claim · model-written summary
Nitrogen dose and genotype interacted for neutral detergent fiber.
- Taxon
- pearl millet
Cenchrus americanust0 - Treatment
- nitrogren dosese0
- Outcome
- neutral detergent fibere0
- Value
- 51.81 to 63.63dag kg-1 of dry mattere0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There was an interaction between nitrogren doses and genotypes for the neutral detergent fiber, which ranged from 51.81 to 63.63dag kg-1 of dry matter”
t0“pearl millet”
Claim · model-written summary
Increasing nitrogen reduced dry matter recovery in hybrid ADR7010.
- Taxon
- pearl milletCenchrus americanust0
- Material
- ADR7010e0
- Treatment
- increasing nitrogen dosese0
- Outcome
- Dry matter recoverye0
- Direction
- decreased linearlye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Dry matter recovery decreased linearly with increasing nitrogen doses only for hybrid ADR7010”
t0“pearl millet”
Claim · model-written summary
The dry matter recovery decline did not occur for ADR300.
- Taxon
- pearl milletCenchrus americanust0
- Material
- ADR300e0
- Outcome
- the same did not happene0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the same did not happen for the ADR300”
t0“pearl millet”
Claim · model-written summary
Nitrogen fertilization did not favor fermentation characteristics.
- Taxon
- pearl milletCenchrus americanust0
- Treatment
- nitrogen fertilizatione0
- Outcome
- fermentation characteristicse0
- Direction
- does not favore0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The nitrogen fertilization does not favor the fermentation characteristics and increases DM losses of the hybrid ADR7010”
t0“pearl millet”
Claim · model-written summary
Nitrogen fertilization increased dry matter losses of ADR7010.
- Taxon
- pearl milletCenchrus americanust0
- Material
- ADR7010e0
- Treatment
- nitrogen fertilizatione0
- Outcome
- DM lossese0
- Direction
- increasese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The nitrogen fertilization does not favor the fermentation characteristics and increases DM losses of the hybrid ADR7010”
t0“pearl millet”
The same questions in other papers
nitrogen · growth · Cenchrus americanus (pearl millet)Positive and negative results
5 papers in the same direction as this paper · 40 in the opposite direction
- positive
- positive
- positive
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See all 46 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.