干旱区生态环境知识资源中心(Arid): Genetic variation for grain protein, Fe and Zn content traits in chickpea reference set

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DOI	10.1016/j.jfca.2022.104774
	Genetic variation for grain protein, Fe and Zn content traits in chickpea reference set
	Srungarapu, Rajasekhar; Mohammad, Lal Ahamed; Mahendrakar, Mahesh Damodhar; Chand, Uttam; Venkata, Ramana Jagarlamudi; Kondamudi, Kiran Prakash; Nandigam, SwathiRekha; Vemula, Anilkumar; Samineni, Srinivasan
通讯作者	Samineni, S
来源期刊	JOURNAL OF FOOD COMPOSITION AND ANALYSIS
ISSN	0889-1575
EISSN	1096-0481
出版年	2022
卷号	114
英文摘要	Chickpea is a cheap source of protein and micronutrients to the poor people living in arid and semi-arid regions of Southern Asia and Sub-Saharan Africa. Chickpea varieties with improved nutrient content contribute towards reducing malnutrition resulting from protein and micronutrient deficiency. The current study evaluated a diverse chickpea reference set of 280 accessions for grain protein, Fe and Zn contents traits to understand the genetic nature of these traits in relation to grain yield and other yield contributing traits for two years under normal crop season. Analysis of variance revealed highly significant differences among the accessions for grain nutrients and agronomic traits. Large variability for grain protein (16.3-26.2%), Fe (44.1-76.7 mg kg(-1)) and Zn (36.3-56.2 mg kg(-1)) contents were observed. The high heritability estimates (85-98%) were observed for the quality traits, and these traits showed significantly negative correlation with grain yield. In the cluster analysis, cluster II showed higher cluster means for grain Fe and Zn (66.6 and 51.1 mg kg -1). The promising accessions with high protein, Fe and Zn contents identified in the study can be used as potential donors for global breeding programmes to develop nutrient-dense chickpea cultivars.
英文关键词	Grain Protein Fe Zn Chickpea reference set Genetic variability
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000835489900018
WOS关键词	ZINC CONCENTRATIONS ; IRON ; VARIABILITY ; ASSOCIATION ; CULTIVARS ; GENOTYPES ; QUALITY ; LEGUMES ; SEEDS ; YIELD
WOS类目	Chemistry, Applied ; Food Science & Technology
WOS研究方向	Chemistry ; Food Science & Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/393436
推荐引用方式 GB/T 7714	Srungarapu, Rajasekhar,Mohammad, Lal Ahamed,Mahendrakar, Mahesh Damodhar,et al. Genetic variation for grain protein, Fe and Zn content traits in chickpea reference set[J],2022,114.
APA	Srungarapu, Rajasekhar.,Mohammad, Lal Ahamed.,Mahendrakar, Mahesh Damodhar.,Chand, Uttam.,Venkata, Ramana Jagarlamudi.,...&Samineni, Srinivasan.(2022).Genetic variation for grain protein, Fe and Zn content traits in chickpea reference set.JOURNAL OF FOOD COMPOSITION AND ANALYSIS,114.
MLA	Srungarapu, Rajasekhar,et al."Genetic variation for grain protein, Fe and Zn content traits in chickpea reference set".JOURNAL OF FOOD COMPOSITION AND ANALYSIS 114(2022).