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Journal of Pharmacognosy and Phytochemistry

Journal of Pharmacognosy and Phytochemistry

Vol. 6, Issue 4 (2017)

Combining ability (SCA & GCA) and heterotic response analysis in Indian mustard (Brassica juncea L. Czern & Coss)

Author(s):

Amit Tomar, Mahak Singh and Sanjay Kumar Singh

Abstract:
The analysis of variance for combining ability were found significant for all the characters. The variance among males, females and due to interaction between males and females were found highly significant for all the characters. The line namely; Varuna, Maya, Ashirwad, NDR-8501, Pusa Bold and Pusa Bahar were found good general combiners for all the characters. The cross combinations namely; Varuna x RK-9808, Pusa Bahar x Mathura Rai, NDR-8501 x RK-9807, B-85 x Mathura Rai, Urvashi x RK-9808 and Pusa Bold x Mathura Rai were found good specific combiners and showed positive heterotic response for all the characters.

Pages: 1999-2004  |  654 Views  53 Downloads

How to cite this article:
Amit Tomar, Mahak Singh and Sanjay Kumar Singh. Combining ability (SCA & GCA) and heterotic response analysis in Indian mustard (Brassica juncea L. Czern & Coss). J Pharmacogn Phytochem 2017;6(4):1999-2004.