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Use of organic fertilization with irrigation in coffee production in brazilian cerrado

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dc.contributor.author Fernandes, André Luís Teixeira
dc.contributor.author Fraga Júnior, Eusímio Felisbino
dc.contributor.author Santana, Márcio José de
dc.contributor.author Silva, Reginaldo de Oliveira
dc.contributor.author Dias, Marcelo Moreira
dc.date.accessioned 2022-04-27T17:40:24Z
dc.date.available 2022-04-27T17:40:24Z
dc.date.issued 2020
dc.identifier.citation FERNANDES, A. L. T. et al. Use of organic fertilization with irrigation in coffee production in brazilian cerrado. Revista Ambiente & Água, Taubaté, v. 15, n. 5, p. 1-13, set./out. 2020. pt_BR
dc.identifier.issn 1980-993X
dc.identifier.uri https://doi.org/10.4136/ambi-agua.2572 pt_BR
dc.identifier.uri http://www.sbicafe.ufv.br/handle/123456789/13473
dc.description.abstract Coffee irrigation has increased in the main Brazilian coffee regions. However, in recent years, with climate change, years with water deficits greater than 150 mm have been observed, affecting the vegetative and productive development of the crop and also the replenishment of surface and underground springs. One practice that increases soil water retention capacity is organic fertilization. This work evaluated different combinations of irrigation and organic fertilization on the yield and quality of coffee produced in the Minas Gerais cerrado region. The treatments were: T1: total irrigation; T2: no irrigation; T3: total irrigation + organic fertilization (chicken manure, 10 ton ha-1); T4: no irrigation + organic fertilization (chicken manure, 10 ton ha-1); T5: 50% irrigation + organic fertilization (chicken manure, 10 ton ha-1). After 7 harvests, it was concluded that the treatment that combined organic fertilization with application of half of the necessary irrigation presented the best yield, superior to the treatment with total irrigation and exclusively mineral nutrition. pt_BR
dc.format pdf pt_BR
dc.language.iso en pt_BR
dc.publisher Instituto de Pesquisas Ambientais em Bacias Hidrográficas pt_BR
dc.relation.ispartofseries Revista Ambiente & Água;v.15, n.5, 2020
dc.rights Open Access pt_BR
dc.subject Coffea arabica pt_BR
dc.subject Esterco de aves pt_BR
dc.subject Irrigação pt_BR
dc.subject.classification Cafeicultura::Cafeicultura irrigada pt_BR
dc.title Use of organic fertilization with irrigation in coffee production in brazilian cerrado pt_BR
dc.type Artigo pt_BR

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