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- E-ISSN Number: 2277-7695
- P-ISSN Number: 2349-8242
- CODEN Code: PIHNBQ
- ZDB-Number: 2663038-2
- IC Journal ID: 7725
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Vol. 10, Issue 11 (2021)
Studies on gene action for yield and yield attributes over locations in Quality Protein Maize (QPM)
Author(s):
K Sukumar, V Hemalatha, V Narsimha Reddy, D Srinivasa Chary and S Narender Reddy
K Sukumar, V Hemalatha, V Narsimha Reddy, D Srinivasa Chary and S Narender Reddy
Abstract:
The present study was carried out at with an objective to estimate the gene action governing yield and yield attributing characters in QPM. The selected QPM inbreds were evaluated for various yield and yield attributing traits during kharif, 2014 at College Farm, College of Agriculture, Rajendranagar, Hyderabad. Selected inbreds were crossed during Rabi, 2014-15 and the resultant single cross hybrids were evaluated over three locations viz. ARS, Adilabad, RARS, Jagtial and student farm, College of Agriculture, Hyderabad during Kharif, 2015. The pooled results over three locations indicated that ratio between variance due to GCA and SCA was lesser than unity for majority of the traits under study indicating the predominance of non-additive gene action.
The present study was carried out at with an objective to estimate the gene action governing yield and yield attributing characters in QPM. The selected QPM inbreds were evaluated for various yield and yield attributing traits during kharif, 2014 at College Farm, College of Agriculture, Rajendranagar, Hyderabad. Selected inbreds were crossed during Rabi, 2014-15 and the resultant single cross hybrids were evaluated over three locations viz. ARS, Adilabad, RARS, Jagtial and student farm, College of Agriculture, Hyderabad during Kharif, 2015. The pooled results over three locations indicated that ratio between variance due to GCA and SCA was lesser than unity for majority of the traits under study indicating the predominance of non-additive gene action.
Pages: 2851-2854 | 148 Views 67 Downloads
How to cite this article:
K Sukumar, V Hemalatha, V Narsimha Reddy, D Srinivasa Chary, S Narender Reddy. Studies on gene action for yield and yield attributes over locations in Quality Protein Maize (QPM). Pharma Innovation 2021;10(11):2851-2854.
Journal code(s)
- E-ISSN Number: 2277-7695
- P-ISSN Number: 2349-8242
- CODEN Code: PIHNBQ
- ZDB-Number: 2663038-2
- IC Journal ID: 7725
Main Menu
Special Issue
Copyright Form
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The Pharma Innovation Journal
