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Sílvio de Jesus Freitas

Publications (5)

Feasibility and Economic Risk of Programmed Pruning Cycle in Arabic Coffee

Diego Corona Baitelle, Sílvio de Jesus Freitas, Kezia Moraes Vieira, Caroline Merlo Meneghelli, Abraão Carlos Verdin-Filho, Danilo Força Baroni, Niraldo José Ponciano & Paulo Marcelo de Souza · Journal of Experimental Agriculture International · 2018

Coffee crop represents a great economic importance in Brazil, in which Arabica coffee represents a great part of the national production. However, the average yield of Arabica coffee is low, which reduces the profitability of the activity. Pruning systems can regain vigor and inc...

Open access Research Article 10.9734/JEAI/2018/39621

Potassium Silicate in the Acclimatization of Arabica Coffee Seedlings under Shaded and Full Sun Conditions

Paulo Fernando Marques Cavalcanti-Filho, Diego Corona Baitelle, Sílvio de Jesus Freitas, Waldinei Souza da Silva, Paulo Cesar dos Santos, Sávio da Silva Berilli & Silvério de Paiva Freitas · Journal of Experimental Agriculture International · 2018

Aims: The objective of this study was to evaluate the effect of the application of potassium silicate (K2SiO3) on the acclimatization of arabica coffee seedlings, under shaded and full sun conditions. Study Design:  Randomized block design, with the treatments arranged in the sub...

Open access Research Article 10.9734/JEAI/2018/43307

Pit Dimensions in the Early Development of Conilon Coffee Propagated by Seeds and Cuttings

Diego Corona Baitelle, Danilo Força Baroni, Kezia Moraes Vieira, Sílvio de Jesus Freitas, Caroline Merlo Meneghelli, Sávio da Silva Berilli, Ismail Ramalho Haddade & Abraão Carlos Verdin-Filho · Journal of Experimental Agriculture International · 2018

The knowledge about the interactions between pit dimensions and propagation methods can provide important information for the Conilon coffee crop since these basic steps can influence the entire production cycle of the tillage. The objective of this study was to access the initia...

Open access Research Article 10.9734/JEAI/2018/39078

Substrate Stabilization Using Humus with Tannery Sludge in Conilon Coffee Seedlings

Sávio Silva Berilli, Leonardo Martineli, Tiago Massi Ferraz, Fábio Afonso M. M. de Assis Figueiredo, Weverton Pereira Rodrigues, Ana Paula Candido Gabriel Berilli, Ramon Amaro de Sales & Sílvio de Jesus Freitas · Journal of Experimental Agriculture International · 2018

The objective of this study was to evaluate the capacity to stabilize substrate with tannery sludge and soil in the development and physiology of Conilon coffee seedlings. The treatments consisted of fixed doses of tannery sludge (30% of volume) and different proportions of humus...

Open access Research Article 10.9734/JEAI/2018/39851

Foliar Fertilization Using Liquid Tannery Sludge in Conilon Coffee Seedlings Production

Ramon Amaro de Sales, Franciele Pereira Rossini, Sávio da Silva Berilli, Eduardo Resende Galvão, Tiago Pacheco Mendes, Ana Paula Candido Gabriel Berilli, Rodrigo Amaro de Salles, Ricardo Amaro de Sales, Waylson Zancanella Quartezani & Sílvio de Jesus Freitas · Journal of Experimental Agriculture International · 2018

The waste destination is a concern to industries and, one of the solutions are fertilizers. Therefore, the objective of this study was to evaluate the efficiency liquid tannery sludge has as an alternative of foliar fertilization in Conilon coffee seedlings. The experiment was ca...

Open access Research Article 10.9734/JEAI/2018/40201