Application GGE biplot and AMMI model to evaluate sweet sorghum (Sorghum bicolor) hybrids for genotype x environment interaction and seasonal adaptation

Srinivasa Rao, P and Reddy, P S and Rathore, A and Reddy, B V S and Panwar, S (2011) Application GGE biplot and AMMI model to evaluate sweet sorghum (Sorghum bicolor) hybrids for genotype x environment interaction and seasonal adaptation. Indian Journal of Agricultural Sciences, 81 (5). pp. 438-444.

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Abstract

The genotype x environment interaction influences greatly the success of breeding strategy in a multipurpose crop like sweet sorghum [Sorghum bicolor (L.) Moench]. Eleven improved sweet sorghum hybrids were evaluated in both seasons for three years and genotype main effects and genotype x environment interaction (GGE) biplot analysis revealed that the hybrids that performed well in rainy season are: 'ICSSH 24' and 'ICSSH 39' and post rainy season are: 'ICSSH 57' and 'ICSSH 28'. The stable hybrid, based on additive main effects and multiplicative interaction (AMMI) and GGE biplot analysis that performed well across seasons and over the years for grain yield and stalk sugar yield is: 'ICSSH 28'.

Item Type:	Article
Divisions:	UNSPECIFIED
CRP:	UNSPECIFIED
Uncontrolled Keywords:	AMMI model and sugar yield; Genotype x environment interaction; GGE biplot; Sweet sorghum
Agro Tags:	<b>Agrotags</b> - seasons | genotypes | yields | hybrids | environment | sorghum | sorghum bicolor | confectionery | wet season | sugar <br><b>Fishtags</b> - NOT-AVAILABLE<br><b>Geopoliticaltags</b> - maine | principe | andhra pradesh
Subjects:	Mandate crops > Sorghum
Depositing User:	Siva Shankar
Date Deposited:	30 May 2011 03:40
Last Modified:	10 Jun 2011 09:05
URI:	http://oar.icrisat.org/id/eprint/48
Official URL:	http://epubs.icar.org.in/ejournal/index.php/IJAgS/...
Projects:	UNSPECIFIED
Funders:	UNSPECIFIED
Acknowledgement:	UNSPECIFIED
Links:	Author

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