干旱区生态环境知识资源中心(Arid): GENOTYPE BY YIELD*TRAIT COMBINATION BIPLOT APPROACH TO EVALUATE SESAME GENOTYPES ON MULTIPLE TRAITS BASIS

Arid

	*GENOTYPE BY YIELDTRAIT COMBINATION BIPLOT APPROACH TO EVALUATE SESAME GENOTYPES ON MULTIPLE TRAITS BASIS**
	Boureima, Seyni; Yaou, Abdoua
通讯作者	Boureima, S (corresponding author), Univ Dan Dicko Dankoulodo Maradi, Fac Agron & Environm Sci, Dept Sci & Crop Prod, Maradi, Niger.
来源期刊	TURKISH JOURNAL OF FIELD CROPS
ISSN	1301-1111
出版年	2019
卷号	24 期号:2 页码:237-244
英文摘要	The objectives of this study were to understand the relationships among various traits of the crop and to assess genotype profile suitable for semi-arid rainfed conditions. Experiments were conducted over 2 years at five locations to evaluate the performance of 10 sesame varieties in Randomized Complete Block Design. Significant variations were observed among the varieties for most studied traits with a consistent Genotype X Environment interaction. The genotype by yield*trait combination (GYT) biplot which captured 94.73% of the total variation showed that the key traits for a superior sesame variety in rainfed conditions of semi-arid regions are unbranched or few branches, earliness, medium height and short HIPC. The GYT biplot identified some superior sesame varieties as good for a specific trait or a group of traits. Based on the levels in combining yield with other target traits and genotype trait profiles, variety DS 01 was ranked first followed by SN 403. The GYT biplot approach used in this study was found to be very helpful in identifying key traits for superior genotypes of sesame in semi-arid conditions of Niger.
英文关键词	Biplot multiple traits selection Sesamum indicum L.
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000505981800016
WOS关键词	SELECTION
WOS类目	Agronomy
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/369465
作者单位	[Boureima, Seyni; Yaou, Abdoua] Univ Dan Dicko Dankoulodo Maradi, Fac Agron & Environm Sci, Dept Sci & Crop Prod, Maradi, Niger
推荐引用方式 GB/T 7714	Boureima, Seyni,Yaou, Abdoua. GENOTYPE BY YIELD*TRAIT COMBINATION BIPLOT APPROACH TO EVALUATE SESAME GENOTYPES ON MULTIPLE TRAITS BASIS[J],2019,24(2):237-244.
APA	Boureima, Seyni,&Yaou, Abdoua.(2019).GENOTYPE BY YIELD*TRAIT COMBINATION BIPLOT APPROACH TO EVALUATE SESAME GENOTYPES ON MULTIPLE TRAITS BASIS.TURKISH JOURNAL OF FIELD CROPS,24(2),237-244.
MLA	Boureima, Seyni,et al."GENOTYPE BY YIELD*TRAIT COMBINATION BIPLOT APPROACH TO EVALUATE SESAME GENOTYPES ON MULTIPLE TRAITS BASIS".TURKISH JOURNAL OF FIELD CROPS 24.2(2019):237-244.