Paper · 2013

Effect of Nitrogen Application Rate on Biomass and Nitrogen Accumulation of Triticale

Zhang Xi-zho

12
claims
18
verbatim quotes
1
citations
2
research areas
—
Not open access

Abstract

A pot experiment was conducted to investigate the biomass and N accumulation of triticale.N-efficient triticale genotype(PI429186)and N-inefficient triticale genotype(CIxt74)were used as experomental materials.The results showed that the biomass of triticale increased with the increasing of N application rate during the whole growing period.Under the same N application rate,the biomass of N-efficient triticale genotype(PI429186)was significant higher than that of N-inefficient triticale genotype(CIxt74)during the same growing period.N accumulation in root,stem and leaf of Nefficient triticale genotype(PI429186)increased with the increasing of N application rate,and N accumulation at different growth stages showed the same trends.N accumulation in root,stem and leaf of N-efficient triticale genotype(PI429186)was higher than that of nitrogen-inefficient genotype CIxt74,respectively,and N accumulation at different growth stages showed the same trends.Therefore,Nefficient triticale genotype(PI429186)should be promoted in the application to improve forage yield.At the same time,base fertilizer and supply nutrients should be adopted as the application method of nitrogen fertilizer.

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Claims 12

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Triticale biomass increased as nitrogen application rate increased.

Taxon
triticale×Triticosecalee0
Treatment
N application ratee0
Outcome
biomasse0
Direction
increasede0
Qualifier
whole growing periode0

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the biomass of triticale increased with the increasing of N application rate during the whole growing period.”

✓ located verbatim in the source · abstract, characters 234–343 · show in text ↑
Observationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

PI429186 biomass was significantly higher than CIxt74 at the same nitrogen rate and growing period.

Taxon
triticale×Triticosecalee0
Material
PI429186e0
Outcome
biomasse0
Direction
highere0
Qualifier
same growing periode0
Comparator
CIxt74e0

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the biomass of N-efficient triticale genotype(PI429186)was significant higher than that of N-inefficient triticale genotype(CIxt74)during the same growing period.”

✓ located verbatim in the source · abstract, characters 377–539 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Root nitrogen accumulation in PI429186 increased with nitrogen rate.

Taxon
triticale×Triticosecalet0
Material
PI429186e0
Organ / stage
roote0
Treatment
N application ratee0
Outcome
N accumulation in roote0
Direction
increasede0

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“N accumulation in root,stem and leaf of Nefficient triticale genotype(PI429186)increased with the increasing of N application rate”

✓ located verbatim in the source · abstract, characters 539–669 · show in text ↑
t0

“Triticale”

✓ located verbatim in the source · title, characters 76–85 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Stem nitrogen accumulation in PI429186 increased with nitrogen rate.

Taxon
Triticale×Triticosecalet0
Material
PI429186e0
Organ / stage
steme0
Treatment
N application ratee0
Outcome
N accumulatione0
Direction
increasede0

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“N accumulation in root,stem and leaf of Nefficient triticale genotype(PI429186)increased with the increasing of N application rate”

✓ located verbatim in the source · abstract, characters 539–669 · show in text ↑
t0

“Triticale”

✓ located verbatim in the source · title, characters 76–85 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Leaf nitrogen accumulation in PI429186 increased with nitrogen rate.

Taxon
Triticale×Triticosecalet0
Material
PI429186e0
Organ / stage
leafe0
Treatment
N application ratee0
Outcome
N accumulatione0
Direction
increasede0

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“N accumulation in root,stem and leaf of Nefficient triticale genotype(PI429186)increased with the increasing of N application rate”

✓ located verbatim in the source · abstract, characters 539–669 · show in text ↑
t0

“Triticale”

✓ located verbatim in the source · title, characters 76–85 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Nitrogen accumulation showed the same rate trend across growth stages.

Taxon
Triticale×Triticosecalet0
Organ / stage
different growth stagese0
Outcome
N accumulatione0
Direction
same trendse0

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“increased with the increasing of N application rate,and N accumulation at different growth stages showed the same trends.”

✓ located verbatim in the source · abstract, characters 618–739 · show in text ↑
t0

“Triticale”

✓ located verbatim in the source · title, characters 76–85 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Root nitrogen accumulation in PI429186 exceeded CIxt74.

Taxon
triticale×Triticosecalee0
Material
PI429186e0
Organ / stage
roote0
Outcome
N accumulatione0
Direction
highere0
Comparator
CIxt74e0

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“N accumulation in root,stem and leaf of N-efficient triticale genotype(PI429186)was higher than that of nitrogen-inefficient genotype CIxt74,respectively”

✓ located verbatim in the source · abstract, characters 739–892 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Stem nitrogen accumulation in PI429186 exceeded CIxt74.

Taxon
triticale×Triticosecalee0
Material
PI429186e0
Organ / stage
steme0
Outcome
N accumulatione0
Direction
highere0
Comparator
CIxt74e0

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“N accumulation in root,stem and leaf of N-efficient triticale genotype(PI429186)was higher than that of nitrogen-inefficient genotype CIxt74,respectively”

✓ located verbatim in the source · abstract, characters 739–892 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Leaf nitrogen accumulation in PI429186 exceeded CIxt74.

Taxon
triticale×Triticosecalee0
Material
PI429186e0
Organ / stage
leafe0
Outcome
N accumulatione0
Direction
highere0
Comparator
CIxt74e0

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“N accumulation in root,stem and leaf of N-efficient triticale genotype(PI429186)was higher than that of nitrogen-inefficient genotype CIxt74,respectively”

✓ located verbatim in the source · abstract, characters 739–892 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Genotypic nitrogen accumulation differences followed the same trend across growth stages.

Taxon
Triticale×Triticosecalet0
Organ / stage
different growth stagese0
Outcome
N accumulatione0
Direction
same trendse0

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“was higher than that of nitrogen-inefficient genotype CIxt74,respectively,and N accumulation at different growth stages showed the same trends.”

✓ located verbatim in the source · abstract, characters 819–962 · show in text ↑
t0

“Triticale”

✓ located verbatim in the source · title, characters 76–85 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend promoting PI429186 to improve forage yield.

Taxon
triticale×Triticosecalee0
Material
PI429186e0
Outcome
promoted in the application to improve forage yielde0

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Nefficient triticale genotype(PI429186)should be promoted in the application to improve forage yield.”

✓ located verbatim in the source · abstract, characters 972–1073 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend base fertilizer and nutrient supply as a nitrogen fertilizer application method.

Taxon
Triticale×Triticosecalet0
Outcome
base fertilizer and supply nutrients should be adopted as the application method of nitrogen fertilizere0

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

x Triticosecale
×Triticosecale · Taxon · picture from its Wikimedia Commons categoryMiquel Pujol Palol · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“base fertilizer and supply nutrients should be adopted as the application method of nitrogen fertilizer.”

✓ located verbatim in the source · abstract, characters 1090–1194 · show in text ↑
t0

“Triticale”

✓ located verbatim in the source · title, characters 76–85 · show in text ↑