Paper · 2010 · Zhongguo youliao zuowu xuebao

Agronomic character and cluster analysis of peanut cultivars

Dangqun Cui

8
claims
16
verbatim quotes
1
citations
2
research areas
—
Not open access

Abstract

Agronomic characters of 18 peanut cultivars were analysed using a statistical software DPS. The results showed large aberrance coefficient of plant height,effective branches,effective pods per plant and plant yield. There were significant positive correlation between plant height and branch length,and between 100-pod weight and 100-kernel weight. The pod yield per plant had a positive correlation with seven characteristics including plant height,branch length,branches per plant,effective branches,pod number per plant,100-pod weight and 100kernel weight,but a negative correlation with shelling percentage. The 18 peanut cultivars were classified to 4 groups at the level of D2 = 5. 91 based on integrated characteristics. Group 1 and group 2 had excellent agronomic traits and were recommended for expansion.

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Claims 8

Observationobservedoriginal resultmeasured

Claim · model-written summary

Plant height, effective branches, effective pods per plant and plant yield showed large variation coefficients.

Outcome
aberrance coefficient of plant height,effective branches,effective pods per plant and plant yielde0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“large aberrance coefficient of plant height,effective branches,effective pods per plant and plant yield”

✓ located verbatim in the source · abstract, characters 111–214 · show in text ↑
t0

“peanut cultivars”

✓ located verbatim in the source · title, characters 44–60 · show in text ↑
Associationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Plant height and branch length were significantly positively correlated.

Organ / stage
plant heighte0
Outcome
branch lengthe0
Direction
positivee0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“significant positive correlation between plant height and branch length”

✓ located verbatim in the source · abstract, characters 227–298 · show in text ↑
t0

“peanut cultivars”

✓ located verbatim in the source · title, characters 44–60 · show in text ↑
Associationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

100-pod weight and 100-kernel weight were significantly positively correlated.

Outcome
100-kernel weighte0
Direction
positivee1
Comparator
100-pod weighte0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“between 100-pod weight and 100-kernel weight”

✓ located verbatim in the source · abstract, characters 303–347 · show in text ↑
e1

“significant positive correlation between plant height and branch length,and between 100-pod weight and 100-kernel weight”

✓ located verbatim in the source · abstract, characters 227–347 · show in text ↑
t0

“peanut cultivars”

✓ located verbatim in the source · title, characters 44–60 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Pod yield per plant correlated positively with seven listed agronomic traits.

Outcome
pod yield per plante0
Direction
positivee0
Comparator
seven characteristics including plant height,branch length,branches per plant,effective branches,pod number per plant,100-pod weight and 100kernel weighte0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“The pod yield per plant had a positive correlation with seven characteristics including plant height,branch length,branches per plant,effective branches,pod number per plant,100-pod weight and 100kernel weight”

✓ located verbatim in the source · abstract, characters 349–558 · show in text ↑
t0

“peanut cultivars”

✓ located verbatim in the source · title, characters 44–60 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Pod yield per plant correlated negatively with shelling percentage.

Outcome
pod yield per plante0
Direction
negativee0
Comparator
shelling percentagee0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“The pod yield per plant had a positive correlation with seven characteristics including plant height,branch length,branches per plant,effective branches,pod number per plant,100-pod weight and 100kernel weight,but a negative correlation with shelling percentage”

✓ located verbatim in the source · abstract, characters 349–610 · show in text ↑
t0

“peanut cultivars”

✓ located verbatim in the source · title, characters 44–60 · show in text ↑
Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

The 18 cultivars formed four groups at D2 = 5. 91.

Outcome
classified to 4 groupse0
Value
D2 = 5. 91e0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“The 18 peanut cultivars were classified to 4 groups at the level of D2 = 5. 91 based on integrated characteristics.”

✓ located verbatim in the source · abstract, characters 612–727 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Groups 1 and 2 had excellent agronomic traits.

Material
Group 1 and group 2e0
Outcome
excellent agronomic traitse0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Group 1 and group 2 had excellent agronomic traits”

✓ located verbatim in the source · abstract, characters 728–778 · show in text ↑
t0

“peanut cultivars”

✓ located verbatim in the source · title, characters 44–60 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommended expanding groups 1 and 2.

Material
Group 1 and group 2e0
Outcome
recommended for expansione0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Group 1 and group 2 had excellent agronomic traits and were recommended for expansion.”

✓ located verbatim in the source · abstract, characters 728–814 · show in text ↑
t0

“peanut cultivars”

✓ located verbatim in the source · title, characters 44–60 · show in text ↑