Paper · 1999 · The Indian Journal of Agricultural Sciences

Phenotypic stability in upland cotton (Gossypium hirsutum)

U. G. Patel; J. C. Patel; K. B. Patel; et al.

4
claims
8
verbatim quotes
1
citations
2
research areas
✓
Open access

Abstract

A study was conducted during 1996-97 to evaluate 9 upland cotton (Gossypium hirsutum L.) genotypes along with check variety 'LRA 5166' for stability in 4 agronornically differents environments. Pooled analysis revealed signficant differences among the cultivars, environments and environment (linear) for seed cotton Yield suggesting the presence of genetic variability in the cultivars, difference in environments under investigation aud their. predominant effect on yield. The genotype X environment interaction was highly significant suggesting that the genotypes interacted considerably with the environment in the expression of yield. The linear component of V x E was non-significant, indicates the genotypes responded non-linearly to the change in environment. The stability analysis for individual genotype showed 'GISC 86/58' was more stable for seed cotton yield followed by 'GJHS 34'

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Claims 4

Observationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Cultivars and environments differed significantly for seed cotton yield.

Taxon
upland cotton (Gossypium hirsutum L.)Gossypium hirsutume1
Outcome
seed cotton Yielde0

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Pooled analysis revealed signficant differences among the cultivars, environments and environment (linear) for seed cotton Yield”

✓ located verbatim in the source · abstract, characters 194–322 · show in text ↑
e1

“upland cotton (Gossypium hirsutum L.)”

✓ located verbatim in the source · abstract, characters 51–88 · show in text ↑
Observationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Genotype by environment interaction for yield was highly significant.

Taxon
upland cotton (Gossypium hirsutum L.)Gossypium hirsutume1
Outcome
genotypes interacted considerably with the environment in the expression of yielde0

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The genotype X environment interaction was highly significant suggesting that the genotypes interacted considerably with the environment in the expression of yield.”

✓ located verbatim in the source · abstract, characters 475–639 · show in text ↑
e1

“upland cotton (Gossypium hirsutum L.)”

✓ located verbatim in the source · abstract, characters 51–88 · show in text ↑
Observationobservedoriginal resultnot significant (as stated)measured

Claim · model-written summary

The linear genotype by environment component was non-significant, suggesting nonlinear responses.

Taxon
upland cotton (Gossypium hirsutum L.)Gossypium hirsutume1
Outcome
linear component of V x Ee0

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The linear component of V x E was non-significant, indicates the genotypes responded non-linearly to the change in environment.”

✓ located verbatim in the source · abstract, characters 640–767 · show in text ↑
e1

“upland cotton (Gossypium hirsutum L.)”

✓ located verbatim in the source · abstract, characters 51–88 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

GISC 86/58 was the most stable for seed cotton yield, followed by GJHS 34.

Taxon
upland cotton (Gossypium hirsutum L.)Gossypium hirsutume1
Material
GISC 86/58e0
Outcome
seed cotton yielde0
Direction
more stablee0
Comparator
GJHS 34e0

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“'GISC 86/58' was more stable for seed cotton yield followed by 'GJHS 34'”

✓ located verbatim in the source · abstract, characters 822–894 · show in text ↑
e1

“upland cotton (Gossypium hirsutum L.)”

✓ located verbatim in the source · abstract, characters 51–88 · show in text ↑