Impact of climate on grain filling, flowering, and productivity of arabica coffee.

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dc.contributorMARCUS VINICIUS OLIVEIRA NORONHA, UNIVERSIDADE DE SÃO PAULO; MARCOS AUGUSTO PLACHI, FAZENDA BELA VISTA DA FUMAÇA; JOÃO PAULO SILVA, UNIVERSIDADE ESTADUAL DE CAMPINAS; DOUGLAS MARTINS DE SANTANA, UNIVERSIDADE DE SÃO PAULO; MARCO ANTONIO TAVARES RODRIGUES, UNIVERSIDADE DE SÃO PAULO; PRISCILLA ROCHA SILVA FAGUNDES, UNIVERSIDADE DE SÃO PAULO; LUCIANA ALVIM SANTOS ROMANI, CNPTIA; SILVIA MARIA FONSECA SILVEIRA MASSRUHA, PR; DURVAL DOURADO NETO, UNIVERSIDADE DE SÃO PAULO.
dc.creatorNORONHA, M. V. O.
dc.creatorPLACHI, M. A.
dc.creatorSILVA, J. P.
dc.creatorSANTANA, D. M. de
dc.creatorRODRIGUES, M. A. T.
dc.creatorFAGUNDES, P. R. S.
dc.creatorROMANI, L. A. S.
dc.creatorMASSRUHA, S. M. F. S.
dc.creatorDOURADO NETO, D.
dc.date2026-03-31T08:14:31Z
dc.date2026-03-31T08:14:31Z
dc.date2026-03-30
dc.date2025
dc.date.accessioned2026-07-07T04:18:42Z
dc.descriptionThe yield of Arabica coffee is greatly affected by climatic factors, particularly temperature. This study investigated the impact of climate variability on Arabica coffee cultivars across four phenological stages in the Agrotechnological District (DAT) region of Caconde, São Paulo. Pearson correlation analyses and the Mann-Kendall trend test were employed in this assessment. The results indicate that the grain-filling period is the most sensitive to rising temperatures, which directly influences yield. Furthermore, climate trends show a steady warming during the flowering stage, making it especially vulnerable. These findings highlight the importance of implementing adaptive management strategies in response to climate change.
dc.descriptionOrganização: Silvia Maria Fonseca Silveira Massruhá, Durval Dourado Neto, Luciana Alvim Santos Romani, Jayme Garcia Arnal Barbedo, Édson Luis Bolfe, Ivan Bergier, Maria Angelica de Andrade Leite, Vitor Del Alamo Guarda, Catarina Barbosa Careta.
dc.identifierIn: WORKSHOP CIENTÍFICO DO CENTRO DE CIÊNCIA PARA O DESENVOLVIMENTO EM AGRICULTURA DIGITAL – SEMEAR DIGITAL, 2., 2025, Campinas. Anais [...]. Piracicaba: ESALQ/USP, 2025. p. 298-305.
dc.identifier978-85-86481-94-9
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1185925
dc.identifier.urihttp://hdl.handle.net/123456789/457426
dc.languageeng
dc.rightsopenAccess
dc.subjectProdutividade agrícola
dc.subjectVariabilidade climática
dc.subjectFases fenológicas
dc.subjectDistrito Agrotecnológico de Caconde
dc.subjectProjeto Semear Digital
dc.subjectAgricultural productivity
dc.subjectClimate variability
dc.subjectPhenological phases
dc.subjectProdutividade
dc.subjectCoffea Arábica
dc.titleImpact of climate on grain filling, flowering, and productivity of arabica coffee.
dc.typeArtigo em anais e proceedings

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