干旱区生态环境知识资源中心(Arid): Environmental variables in the G x E interaction in soybean in the semiarid

Arid

DOI	10.5935/1806-6690.20230019
	Environmental variables in the G x E interaction in soybean in the semiarid
	de Albuquerque, Jose Ricardo Tavares; Lins, Hamurabi Anizio; dos Santos, Manoel Galdino; de Freitas, Marcio Alexandre Moreira; da Silveira, Lindomar Maria; Nunes, Glauber Henrique de Sousa; Junior, Aurelio Paes Barros; Vieira, Paulo Fernando de Melo Jorge
通讯作者	Lins, HA
来源期刊	REVISTA CIENCIA AGRONOMICA
ISSN	0045-6888
EISSN	1806-6690
出版年	2023
卷号	54
英文摘要	The objective of the present work was to evaluate the influence of environmental variables on the interaction between genotypes and environments and to identify adapted and stable genotypes for grain seed yield. Twenty-one cultivars were evaluated in randomized blocks with four replications in the years 2016, 2017, and 2018 in the northeastern semi-arid region of Brazil, for seed yield and oil content. Factor regression methodologies and principal component analysis were used with predictions of the sum of the genotypic effects and the interaction to quantify the role of five environmental covariates in the genotype x environment interaction; the Harmonic Mean Method of Relative Performance of Genotypic Values was used for identifying adapted and stable genotypes. The covariance biplot model is useful for relating important environmental factors and indicating their relative effect on seed yield and oil content. Rainfall, relative humidity and maximum temperature contribute positively to increasing oil content while minimum temperature and solar radiation reduce it. Within the limits of the work, the maximum temperature positively influences grain production while the minimum reduces it. The most stable genotypes and those adapted for grain seed yield and oil content are BMX OPUS IPRO, P 98Y70 RR, BRS 333 RR, BRS 9280 RR, M 8644 IPRO, M 8372 IPRO, and ST 920 RR.
英文关键词	Mixed models Multivariate analysis Oilseed REML/BLUP
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000962354100001
WOS关键词	FACTORIAL REGRESSION ; YIELD STABILITY ; GENOTYPE ; PERFORMANCE ; TRIALS
WOS类目	Agriculture, Multidisciplinary
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/2XILL650/398420
推荐引用方式 GB/T 7714	de Albuquerque, Jose Ricardo Tavares,Lins, Hamurabi Anizio,dos Santos, Manoel Galdino,et al. Environmental variables in the G x E interaction in soybean in the semiarid[J],2023,54.
APA	de Albuquerque, Jose Ricardo Tavares.,Lins, Hamurabi Anizio.,dos Santos, Manoel Galdino.,de Freitas, Marcio Alexandre Moreira.,da Silveira, Lindomar Maria.,...&Vieira, Paulo Fernando de Melo Jorge.(2023).Environmental variables in the G x E interaction in soybean in the semiarid.REVISTA CIENCIA AGRONOMICA,54.
MLA	de Albuquerque, Jose Ricardo Tavares,et al."Environmental variables in the G x E interaction in soybean in the semiarid".REVISTA CIENCIA AGRONOMICA 54(2023).