Effect of spacing on hybrid seed yield of piegeonpea hubrid COPH2 (Cajanus cajan L.Millsp)

K.PARAMESHWARI; K.VANANGAMUDI AND S.KAVITHA

doi:https://doi.org/10.29321/MAJ.10.A00162

Research Article | Open Access | Peer Review

Effect of spacing on hybrid seed yield of piegeonpea hubrid COPH2 (Cajanus cajan L.Millsp)

K.PARAMESHWARI K.VANANGAMUDI AND S.KAVITHA

Volume : 90

Issue: Oct-dec

Pages: 691 - 696

DOI: https://doi.org/10.29321/MAJ.10.A00162

Published: June 16, 2023

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Abstract

Field experiments conducted during Sep. 2000 and July 2001 with the parental lines of COPH 2 pigonpea hybrid revealed that seed yield attributes were not influenced by different spacings. However, the plants spaced at 45 x 20 cm spacing (44446 plants ha) recorded significantly higher seed yield of 728 kg ha in September sown crop, which was 7.69 per cent increase over July sown crop. The resultant seed showed nonsignificant differences in seed quality.

DOI

https://doi.org/10.29321/MAJ.10.A00162

Pages

691 - 696

Creative Commons

Copyright

© The Author(s), 2025. Published by Madras Agricultural Students' Union in Madras Agricultural Journal (MAJ). This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited by the user.

Keywords

Pigeonpea hybrid Spacing Seed yield and quality

Abstract
Keywords

Effect of spacing on hybrid seed yield of piegeonpea hubrid COPH2 (Cajanus cajan L.Millsp)

Abstract

Keywords

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Effect of spacing on hybrid seed yield of piegeonpea hubrid COPH2 (Cajanus cajan L.Millsp)

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ISSN : 0024-9602

eISSN : 2582-5321

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