Efeito da poda e da cobertura do solo no crescimento e produção da figueira cv. Roxo de Valinhos, em Goiânia, GO

• Ano de defesa: 2006
• Autor(a) principal: Alves, Elizete Rodrigues
• Orientador(a): Silva, Natan Fontoura da
• Banca de defesa: Silva, Natan Fontoura da, Meneguci, João Luiz Palma, Neves, Ronaldo Veloso
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal de Goiás
• Programa de Pós-Graduação: Programa de Pós-graduação em Agronomia (EA)
• Departamento: Escola de Agronomia - EA (RG)
• País: Brasil
• Palavras-chave em Português: Ficus carica L.; Cobertura morta; Poda; Covering deceased; Pruning
• Área do conhecimento CNPq: AGRONOMIA::CIENCIA DO SOLO
• Link de acesso: http://repositorio.bc.ufg.br/tede/handle/tede/8376

Among the fruit trees options to the region, it comes the fig tree culture (Ficus carica L.) which has an easy adaptation, comparing to other fruit trees, it shows a great option because of the possibility to have not only unripe figs to industry, but also good conditions to the ripe figs to be consumed in natura. Goias fig tree cultivation is an unknown activity, despite of fig being widely used as in natura and industrialized. The most of the fig consumed in Goiás and Distrito Federal is imported from São Paulo or Rio Grande do Sul, which becomes the product expensive due to the transportation taxes. Moreover, one is about a highly perishable product. With the objective then to evaluate the behavior of the culture of the fig in the conditions of Goiânia. verifying the effect of the type of distribution of the covering deceased in the ground, of the amount of branches left after the pruning, in the vegetative development and the production of figs and on the basis of to define the length of the foliar limb, a half not-destructive fast and esteem, through mathematical model, the foliar area of the fig in the field conditions. The work was developed EMBRAPA in Goiânia-GO. Had been evaluated 100 plants of fig and in as the 60. In the first experiment the plants had been submitted the three treatments in the parcel: covering deceased in the base of the plant, covering deceased in the plantation line and covering deceased in total area. In subparcelas to the treatments the pruning had been the amount of branches left after: 12, 18 and 24 branches. In as the experiment the pruning was evaluated the amount of branches left after that had been: 24, 36 and 48 branches. Also three mathematical models for the determination of the foliar area had been evaluated. The plants submitted to the treatments with covering deceased in the base of a plant and covering in the plantation line, had had one better vegetative development (leaf diameter, length and number) in relation to the treatment with covering deceased in area total. Amount of branches left after the pruning influenced in the amount of leves for plant, the more left branches bigger were the amount of leves. The length and the diameter of the branches had not been influenced by the amount of branches left after the pruning. The use of mathematical model, using the linear measures of fig leves if showed efficient in the determination of the leaf area.