Evaluation of Castor parental lines for root growth (Poly Bags)

Evaluation of Castor parental lines for root growth (Poly Bags)


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Authors

  • P LAKSHMAMMA ICAR-Indian Institute of Oilseeds Research, Rajendranagar, Hyderabad-500 030, Telangana
  • LAKSHMI PRAYAGA ICAR-Indian Institute of Oilseeds Research, Rajendranagar, Hyderabad-500 030, Telangana
  • T MANJUNATHA ICAR-Indian Institute of Oilseeds Research, Rajendranagar, Hyderabad-500 030, Telangana
  • C LAVANYA ICAR-Indian Institute of Oilseeds Research, Rajendranagar, Hyderabad-500 030, Telangana
  • S SENTHILVEL ICAR-Indian Institute of Oilseeds Research, Rajendranagar, Hyderabad-500 030, Telangana
  • K ALIVELU ICAR-Indian Institute of Oilseeds Research, Rajendranagar, Hyderabad-500 030, Telangana

https://doi.org/10.56739/jor.v40iSpecialissue.145341

Keywords:

Castor, Parental lines, Root growth

Abstract

Twelve castor parental lines were grown in poly bags to see the root and shoot growth till 90 DAS during kharif, 2020 in CRBD with 4 replications and 3 plants per replication. Total dry matter (TDM) showed strong positive correlation (>0.70) with all shoot and root traits. Among the studied parental lines, IPC-41, IPC-43, DPC-22 recorded good crop growth (stem girth, root length, root volume), root, stem dry weight and total dry matter (TDM).

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References

Lynch J P, 2007. Roots of the second green revolution. Australian journal of Botany, 55: 493-512.

Wright G C, Hubick K T and Farquhar G D 1991. Physiological analysis of peanut cultivar response to timing and duration of drought stress. Australian Journal of Agricultural Research, 42: 453-470.

Journal of Oilseeds Research

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Submitted

2023-11-16

Published

2023-12-14

Issue

Vol. 40 No. Specialissue (2023): Journal of Oilseeds Research

Section

Articles

License

The Journal of Oilseeds Research reserves all the copy rights of the published articles and prior permission is to be taken from the journal office if any part of the published articles is to be reproduced in any form in any other publication.

How to Cite

P LAKSHMAMMA, LAKSHMI PRAYAGA, T MANJUNATHA, C LAVANYA, S SENTHILVEL, & K ALIVELU. (2023). Evaluation of Castor parental lines for root growth (Poly Bags): Evaluation of Castor parental lines for root growth (Poly Bags). Journal of Oilseeds Research, 40(Specialissue). https://doi.org/10.56739/jor.v40iSpecialissue.145341