干旱区生态环境知识资源中心(Arid): Production of pear cv. 'Triunfo' under irrigation systems and depths in the sub-middle Sao Francisco region

Arid

DOI	10.1590/1983-21252023v36n315rc
	Production of pear cv. 'Triunfo' under irrigation systems and depths in the sub-middle Sao Francisco region
	Gomes, Victor H. F.; Simoes, Welson L.; Garrido, Marlon da S.; Lopes, Paulo R. C.; da Silva, Jucicleia S.
通讯作者	Gomes, VHF
来源期刊	REVISTA CAATINGA
ISSN	0100-316X
EISSN	1983-2125
出版年	2023
卷号	36 期号:3 页码:620-629
英文摘要	-Aiming at the search for a new alternative for the sustainability of the properties in the irrigated areas of the Brazilian Northeast, the objective of this study was to identify the ideal irrigation system and depth for a better yield and quality of pear fruits in the Sub-middle Sao Francisco region. The experiment was conducted in the commercial orchard of the Frutos do Sol farm, located in the municipality of Petrolina, PE, Brazil, from October 2016 to November 2017. The treatments consisted of four irrigation depths (60; 80; 100 and 120% of crop evapotranspiration -ETc), under two irrigation systems (drip and micro-sprinkler), in two crop cycles of 'Triunfo' pear. Yield, average fruit weight, water productivity, pulp firmness and titratable acidity, total soluble solids and lightness of the fruits were analyzed. Irrigation depths of 96.04% and 94.84% ETc promote, respectively, the highest marketable yields for the first (43.48 t ha-1) and second (26.55 t ha-1) cycle of 'Triunfo' pear in the Brazilian semi-arid region. Drip irrigation system in the warmer period promotes higher yield. The cultivation of 'Triunfo' pear irrigated by drip and micro-sprinkler promotes fruits with good commercial quality in the Brazilian semi-arid region.
英文关键词	Drip Micro-sprinkler Crop evapotranspiration Pyrus L
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:001036966700015
WOS关键词	SEMIARID REGION ; FRUIT-QUALITY ; TREES ; NORTHEAST ; DEFICIT ; YIELD
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/2XILL650/398406
推荐引用方式 GB/T 7714	Gomes, Victor H. F.,Simoes, Welson L.,Garrido, Marlon da S.,et al. Production of pear cv. 'Triunfo' under irrigation systems and depths in the sub-middle Sao Francisco region[J],2023,36(3):620-629.
APA	Gomes, Victor H. F.,Simoes, Welson L.,Garrido, Marlon da S.,Lopes, Paulo R. C.,&da Silva, Jucicleia S..(2023).Production of pear cv. 'Triunfo' under irrigation systems and depths in the sub-middle Sao Francisco region.REVISTA CAATINGA,36(3),620-629.
MLA	Gomes, Victor H. F.,et al."Production of pear cv. 'Triunfo' under irrigation systems and depths in the sub-middle Sao Francisco region".REVISTA CAATINGA 36.3(2023):620-629.