干旱区生态环境知识资源中心(Arid): Genetic variability, G x E interaction and stability for iron and zinc content in sorghum grains in advanced breeding lines

Arid

DOI	10.1016/j.jcs.2023.103653
	Genetic variability, G x E interaction and stability for iron and zinc content in sorghum grains in advanced breeding lines
	Madhusudhana, R.; Hariprasanna, K.; Aruna, C.; Sajjanar, Gowri M.; Hanamaratti, N. G.; Sameera, S.; Tonapi, Vilas A.
通讯作者	Madhusudhana, R
来源期刊	JOURNAL OF CEREAL SCIENCE
ISSN	0733-5210
EISSN	1095-9963
出版年	2023
卷号	110
英文摘要	Iron (Fe) and Zinc (Zn) are essential micronutrients and play a major role in the growth and health of an in-dividual. Micronutrients deficiencies can be alleviated by feeding the food grains which are biofortified. Sorghum is a staple food cereal supplying the daily nutritional requirements of the poorest of the poor in the arid and semi-arid regions of the world. Genotype x environment interaction (G x E) is major cause of inconsistency in the expression of micronutrients under different production environments. In this study, we investigated the effect of G x E on Fe and Zn along with one hundred grain weight (TW) using 20 genotypes at three target locations in India. Fe and Zn were positively correlated but negatively with TW. The AMMI (additive main effects and multiplicative interactions) analysis indicated that G x E interaction was significant for Fe and TW, and not for Zn. Two Interaction principal components IPCA1 and IPCA2 were significant for three traits and accounted for 100% of interactions. AMMI stability index (ASI) and Simultaneous Selection index (SSI) identified genotypes with least G x E. Multi-trait stability analysis identified genotypes SPV2856, SPV2631 and Phule Panchami for their superior nutritional and TW values.
英文关键词	Sorghum Iron and zinc G x E AMMI and SSI
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000991847100001
WOS关键词	MEAN PERFORMANCE ; AMMI
WOS类目	Food Science & Technology
WOS研究方向	Food Science & Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/397207
推荐引用方式 GB/T 7714	Madhusudhana, R.,Hariprasanna, K.,Aruna, C.,et al. Genetic variability, G x E interaction and stability for iron and zinc content in sorghum grains in advanced breeding lines[J],2023,110.
APA	Madhusudhana, R..,Hariprasanna, K..,Aruna, C..,Sajjanar, Gowri M..,Hanamaratti, N. G..,...&Tonapi, Vilas A..(2023).Genetic variability, G x E interaction and stability for iron and zinc content in sorghum grains in advanced breeding lines.JOURNAL OF CEREAL SCIENCE,110.
MLA	Madhusudhana, R.,et al."Genetic variability, G x E interaction and stability for iron and zinc content in sorghum grains in advanced breeding lines".JOURNAL OF CEREAL SCIENCE 110(2023).