干旱区生态环境知识资源中心(Arid): Rootstocks for the new seedless table rape 'BRS Vitoria' under tropical semi-arid conditions of Sao Francisco Valley

Arid

DOI	10.1590/1413-7054202044025119
	Rootstocks for the new seedless table rape 'BRS Vitoria' under tropical semi-arid conditions of Sao Francisco Valley
	de Souza Leao, Patricia Coelho; Bernardino do Nascimento, Jose Henrique; de Moraes, Dayane Silva; de Souza, Edimara Ribeiro
通讯作者	de Souza Leao, Patricia Coelho
来源期刊	CIENCIA E AGROTECNOLOGIA
ISSN	1413-7054
EISSN	1981-1829
出版年	2020
卷号	44
英文摘要	'BRS Vitoria' is the most important Brazilian table grape cultivar in the domestic and foreign markets, standing out for the seedleness, pleasant flavor, high yield and mildew resistance. The aim of the present study was to determine the effect of the rootstock on the yield, production components, vigor, and physical and chemical characteristics of the 'BRS Vitoria' grape under irrigation in the Brazilian semi-arid region. The experiment was conducted over eight consecutive production cycles in the period from 2015 to 2018 in a commercial area in the Senador Nilo Coelho project, Petrolina, PE. The treatments were represented by seven rootstocks: 'IAC 572', 'IAC 766', 'IAC 313', 'Harmony', 'SO4', 'Paulsen 1103', and 'Freedom', using a randomized block experimental design with four replications. The results were variable among production cycles, with significant effects of the rootstock in some cycles and/or in the overall mean of the cycles. The variables of pruning weight, sprouting, bud fertility, and titratable acidity were not affected by the rootstock in any of the production cycles evaluated in this study. 'Harmony' rootstock promoted greater berry mass and diameter but reduced the soluble solids content. Vines of 'BRS Vitoria' showed moderate vigor, high bud fertility and yield, satisfactory characteristics of bunch and berry, sugars and acids content that meet the requirements of the most demanding markets in all the rootstocks evaluated in this study.
英文关键词	Tropical viticulture seedless grapes yield Vitis sp.
类型	Article
语种	英语
国家	Brazil
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000519897200001
WOS关键词	GRAPEVINE ROOTSTOCKS ; THOMPSON SEEDLESS ; YIELD ; QUALITY ; GROWTH ; TRAITS ; REGION ; WATER
WOS类目	Agriculture, Multidisciplinary ; 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/2XILL650/314260
作者单位	Empresa Brasileira Pesquisa Agr Embrapa, Embrapa Semiarido, Petrolina, PE, Brazil
推荐引用方式 GB/T 7714	de Souza Leao, Patricia Coelho,Bernardino do Nascimento, Jose Henrique,de Moraes, Dayane Silva,et al. Rootstocks for the new seedless table rape 'BRS Vitoria' under tropical semi-arid conditions of Sao Francisco Valley[J],2020,44.
APA	de Souza Leao, Patricia Coelho,Bernardino do Nascimento, Jose Henrique,de Moraes, Dayane Silva,&de Souza, Edimara Ribeiro.(2020).Rootstocks for the new seedless table rape 'BRS Vitoria' under tropical semi-arid conditions of Sao Francisco Valley.CIENCIA E AGROTECNOLOGIA,44.
MLA	de Souza Leao, Patricia Coelho,et al."Rootstocks for the new seedless table rape 'BRS Vitoria' under tropical semi-arid conditions of Sao Francisco Valley".CIENCIA E AGROTECNOLOGIA 44(2020).