Toll Free Helpline (India): 1800 1234 070

Rest of World: +91-9810852116

Free Publication Certificate

Vol. 10, Issue 9 (2021)

Genetic studies for heterosis for grain yield and yield components using diverse male sterile lines in pearl millet [Pennisetum glaucum (L.) R. BR.]

Author(s):
BK Athoni, BD Biradar, SS Patil, PV Patil and AK Guggari
Abstract:
The line × 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.
Twenty six 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 × IP 17465 and ICMA 94555 × IP 14522 were superior for both grain and dry fodder yield.
Pages: 1761-1765  |  196 Views  104 Downloads


The Pharma Innovation Journal
How to cite this article:
BK Athoni, BD Biradar, SS Patil, PV Patil, AK Guggari. Genetic studies for heterosis for grain yield and yield components using diverse male sterile lines in pearl millet [Pennisetum glaucum (L.) R. BR.]. Pharma Innovation 2021;10(9):1761-1765.

Call for book chapter