干旱区生态环境知识资源中心(Arid): PHYSIOLOGICAL ADJUSTMENTS, YIELD INCREASE AND FIBER QUALITY OF 'BRS RUBI' NATURALLY COLORED COTTON UNDER SILICON DOSES

Arid

DOI	10.1590/1983-21252022v35n213rc
	PHYSIOLOGICAL ADJUSTMENTS, YIELD INCREASE AND FIBER QUALITY OF 'BRS RUBI' NATURALLY COLORED COTTON UNDER SILICON DOSES
	De Souza Ferraz, Rener Luciano; Costa, Patricia Da Silva; Magalhaes, Ivomberg Dourado; Almeida Viegas, Pedro Roberto; Dantas Neto, Jose; De Melo, Alberto Soares
通讯作者	Ferraz, RLD
来源期刊	REVISTA CAATINGA
ISSN	0100-316X
EISSN	1983-2125
出版年	2022
卷号	35 期号:2 页码:371-381
英文摘要	Globally, the demand for food and consumer products has accompanied population growth, forcing the agriculture and livestock sector to optimize the production systems. In the specific case of agriculture, using improved edible and energetic plant cultivars associated with abiotic stress-reducing substances is a strategy adopted to solve this problem. This investigation aimed to evaluate whether silicon (Si) promotes physiological adjustments, an increase in production, higher yield, and improved quality of naturally colored cotton fibers. Five doses of silicon (0 (control), 5, 10, 15, and 20 kg ha(-1)) were tested in a completely randomized design. The variables assessed were physiological adjustments, production, yield and quality of fibers produced by BRS Rubi cultivar. Data were submitted to principal component analysis, multivariate and univariate analyses of variance, and multiple linear regression analysis. Silicon promotes physiological adjustments, enhanced production, yield, and quality of naturally colored cotton fibers of BRS Rubi cultivar grown in the Brazilian semiarid region. Fiber quality in plants that have been treated with Si is within the expected values for this cultivar and by the international standard D-4605 of the American Society for Testing and Materials. 10 kg ha(-1) of Si is recommended to increase fiber quality of naturally colored cotton cv. BRS Rubi.
英文关键词	Gossypium hirsutum Semi-arid region Abiotic stresses Potassium silicate
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000784146600013
WOS关键词	GOSSYPIUM-HIRSUTUM L. ; GENETIC-PARAMETERS ; CHLOROPHYLL ; CAROTENOIDS ; EFFICIENCY
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/2XILL650/394295
推荐引用方式 GB/T 7714	De Souza Ferraz, Rener Luciano,Costa, Patricia Da Silva,Magalhaes, Ivomberg Dourado,et al. PHYSIOLOGICAL ADJUSTMENTS, YIELD INCREASE AND FIBER QUALITY OF 'BRS RUBI' NATURALLY COLORED COTTON UNDER SILICON DOSES[J],2022,35(2):371-381.
APA	De Souza Ferraz, Rener Luciano,Costa, Patricia Da Silva,Magalhaes, Ivomberg Dourado,Almeida Viegas, Pedro Roberto,Dantas Neto, Jose,&De Melo, Alberto Soares.(2022).PHYSIOLOGICAL ADJUSTMENTS, YIELD INCREASE AND FIBER QUALITY OF 'BRS RUBI' NATURALLY COLORED COTTON UNDER SILICON DOSES.REVISTA CAATINGA,35(2),371-381.
MLA	De Souza Ferraz, Rener Luciano,et al."PHYSIOLOGICAL ADJUSTMENTS, YIELD INCREASE AND FIBER QUALITY OF 'BRS RUBI' NATURALLY COLORED COTTON UNDER SILICON DOSES".REVISTA CAATINGA 35.2(2022):371-381.