Paper · 2022 · Journal of Agriculture Research and Technology

Gentetic Studies for Heterosis for Grain Yield and Yield Components Using Diverse Male Sterile Lines in Pearl Millet [Pennisetum glaucum (L.) R. Br.]

B. K. Athoni; B. D. Biradar; S. S. Patil; et al.

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

Abstract

The line x tester analysis involving ninety hybrids, thirty three parents (three lines and thirty testers) and three checks including national check GHB558, commercial checks Kaveri super boss and 86 M 38 were used to assess the magnitude of heterosis with respect to grain and dry fodder yield and its component traits in pearl millet under rainfed conditions during kharif, 2019 at Regional Agricultural Research Station, Vijayapur. Twentysix hybrids exhibited significant positive standard heterosis over check GHB 558, twelve hybrids over check Kaveri super boss and three hybrids over best check 86 M 38 for grain yield per hectare. Whereas, thirteen hybrids over GHB558, none of hybrids over Kaveri super boss and 86 M 38 exhibited significant positive standard heterosis for dry fodder yield per hectare. Two hybrids viz., ICMA 94555 x IP 17465 and ICMA 94555 x IP 14522were superior for both grain and dry fodder yield.

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Claims 8

Observationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Twenty-six pearl millet hybrids showed significant positive standard heterosis for grain yield over GHB 558.

Outcome
grain yield per hectaree0
Direction
positivee0
Value
Twentysix hybridse0
Comparator
check GHB 558e0

Not reportedTaxonMaterial

Verbatim

e0

“Twentysix hybrids exhibited significant positive standard heterosis over check GHB 558, twelve hybrids over check Kaveri super boss and three hybrids over best check 86 M 38 for grain yield per hectare.”

✓ located verbatim in the source · abstract, characters 435–637 · show in text ↑
Observationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Twelve hybrids showed significant positive standard heterosis for grain yield over Kaveri super boss.

Outcome
grain yield per hectaree0
Direction
positivee0
Value
twelve hybridse0
Comparator
check Kaveri super bosse0

Not reportedTaxon

Verbatim

e0

“Twentysix hybrids exhibited significant positive standard heterosis over check GHB 558, twelve hybrids over check Kaveri super boss and three hybrids over best check 86 M 38 for grain yield per hectare.”

✓ located verbatim in the source · abstract, characters 435–637 · show in text ↑
Observationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Three hybrids showed significant positive standard heterosis for grain yield over 86 M 38.

Outcome
grain yield per hectaree0
Direction
positivee0
Value
three hybridse0
Comparator
best check 86 M 38e0

Not reportedTaxon

Verbatim

e0

“Twentysix hybrids exhibited significant positive standard heterosis over check GHB 558, twelve hybrids over check Kaveri super boss and three hybrids over best check 86 M 38 for grain yield per hectare.”

✓ located verbatim in the source · abstract, characters 435–637 · show in text ↑
Observationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Thirteen hybrids showed significant positive standard heterosis for dry fodder yield over GHB558.

Outcome
dry fodder yield per hectaree0
Direction
positivee0
Value
thirteen hybridse0
Comparator
GHB558e0

Not reportedTaxon

Verbatim

e0

“thirteen hybrids over GHB558, none of hybrids over Kaveri super boss and 86 M 38 exhibited significant positive standard heterosis for dry fodder yield per hectare.”

✓ located verbatim in the source · abstract, characters 647–811 · show in text ↑
Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

No hybrids showed significant positive standard heterosis for dry fodder yield over Kaveri super boss.

Outcome
dry fodder yield per hectaree0
Direction
nonee0
Comparator
Kaveri super bosse0

Not reportedTaxon

Verbatim

e0

“none of hybrids over Kaveri super boss and 86 M 38 exhibited significant positive standard heterosis for dry fodder yield per hectare.”

✓ located verbatim in the source · abstract, characters 677–811 · show in text ↑
Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

No hybrids showed significant positive standard heterosis for dry fodder yield over 86 M 38.

Outcome
dry fodder yield per hectaree0
Direction
nonee0
Comparator
86 M 38e0

Not reportedTaxon

Verbatim

e0

“none of hybrids over Kaveri super boss and 86 M 38 exhibited significant positive standard heterosis for dry fodder yield per hectare.”

✓ located verbatim in the source · abstract, characters 677–811 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

ICMA 94555 x IP 17465 was superior for both grain and dry fodder yield.

Material
ICMA 94555 x IP 17465e0
Outcome
grain and dry fodder yielde0
Direction
superiore0

Not reportedTaxon

Verbatim

e0

“Two hybrids viz., ICMA 94555 x IP 17465 and ICMA 94555 x IP 14522were superior for both grain and dry fodder yield.”

✓ located verbatim in the source · abstract, characters 812–927 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

ICMA 94555 x IP 14522 was superior for both grain and dry fodder yield.

Material
ICMA 94555 x IP 14522e0
Outcome
grain and dry fodder yielde0
Direction
superiore0

Not reportedTaxon

Verbatim

e0

“Two hybrids viz., ICMA 94555 x IP 17465 and ICMA 94555 x IP 14522were superior for both grain and dry fodder yield.”

✓ located verbatim in the source · abstract, characters 812–927 · show in text ↑