Production of pear cv. Triunfo under irrigation systems and depths in the sub-middle São Francisco region.

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dc.contributorVICTOR H. F. GOMES, Universidade Brasília Educacional, Juazeiro, BA; WELSON LIMA SIMOES, CPATSA; MARLON DA S. GARRIDO, UNIVASF; PAULO ROBERTO COELHO LOPES, CPATSA; JUCICLÉIA S. DA SILVA.
dc.creatorGOMES, V. H. F.
dc.creatorSIMOES, W. L.
dc.creatorGARRIDO, M. da S.
dc.creatorLOPES, P. R. C.
dc.creatorSILVA, J. S. da
dc.date2023-07-20T14:24:10Z
dc.date2023-07-20T14:24:10Z
dc.date2023-07-20
dc.date2023
dc.date.accessioned2026-07-07T05:58:07Z
dc.descriptionAiming 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 São 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
dc.identifierRevista Caatinga, v. 36, n. 3, p. 620-629, jul./set. 2023.
dc.identifier1983-2125
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1155076
dc.identifierhttp://dx.doi.org/10.1590/1983-21252023v36n315rc
dc.identifier.urihttp://hdl.handle.net/123456789/503562
dc.languageeng
dc.rightsopenAccess
dc.subjectGotejamento
dc.subjectEvapotranspiração da cultura
dc.subjectSubmédio São Francisco
dc.subjectLâmina de irrigação
dc.subjectVariedade Triunfo
dc.subjectPêra
dc.subjectPyrus Malus
dc.subjectIrrigação
dc.subjectIrrigação por Gotejamento
dc.subjectMicroaspersão
dc.subjectPears
dc.titleProduction of pear cv. Triunfo under irrigation systems and depths in the sub-middle São Francisco region.
dc.typeArtigo de periódico

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