AVALIAÇÃO DO GERMOPLASMA DE BOURBON NO ESTADO DE SÃO PAULO ORIUNDAS DE DIFERENTES REGIÕES DO BRASIL
Arquivos
Data
2011
Título da Revista
ISSN da Revista
Título de Volume
Editor
Resumo
Este trabalho teve por objetivo avaliar a produtividades de linhagens da cultivar Bourbon oriundas em diferentes regiões dos estados de São Paulo e Minas Gerais. Para tal propósito, foi instalado em 2006 um experimento no Polo Regional do Nordeste Paulista - Mococa (SP), da APTA Regional, composto por 63 tratamentos, sendo 62 linhagens da cultivar Bourbon e uma cultivar controle, Mundo Novo IAC 376-4. O delineamento adotado foi o de blocos ao acaso com três repetições e dez plantas por parcela, espaçadas 3,50 m entre as linhas de plantio e 1,00 m entre as plantas. Foram realizadas as colheitas de três anos consecutivos, 2008, 2009 e 2010. Os dados obtidos para a produtividade foram submetidos às análises da variância individual e conjunta, utilizando-se o teste F a 5% de probabilidade e o teste de Scott-Knott, a 5%, para a comparação entre as médias. Houve diferenças de produtividade entre as linhagens de Bourbon, destacando-se as linhagens 1, 9, 11, 14, 24, 32, 33, 35, 37, 60 e 63, que foram superiores à cultivar controle Mundo Novo 376-4. As linhagens 9 e 37 apresentaram produtividades 30% superiores ao Mundo Novo IAC 376-4.
The objective of this study was to evaluate yield of Bourbon cultivar inbred lines originated from different regions of São Paulo and Minas Gerais states. In 2006 an experiment was installed in the Pólo Regional do Nordeste Paulista (APTA Regional) em Mococa - SP, belonging to APTA Regional, with 63 treatments, 62 Bourbon lines and one control cultivar, Mundo Novo IAC 376-4. It was used a randomized block design with three replicates and ten plants per plot, with a spacing of 3.50 meters among rows and 1.50 meters between plants. It were evaluated three harvests, 2008, 2009 and 2010. The data of yield were subjected to individual and joint analysis of variance, using the F test with 5% probability, and the means were compared by the Scott Knott test with 5% probability. It was found differences among lines for yield, particularly for the lines 1, 9, 11, 14, 24, 32, 33, 35, 37, 60 e 63, which yielded more than Mundo Novo 376-4 control cultivar. The lines 9 and 37 yielded 30% more than Mundo Novo IAC 376-4. \
The objective of this study was to evaluate yield of Bourbon cultivar inbred lines originated from different regions of São Paulo and Minas Gerais states. In 2006 an experiment was installed in the Pólo Regional do Nordeste Paulista (APTA Regional) em Mococa - SP, belonging to APTA Regional, with 63 treatments, 62 Bourbon lines and one control cultivar, Mundo Novo IAC 376-4. It was used a randomized block design with three replicates and ten plants per plot, with a spacing of 3.50 meters among rows and 1.50 meters between plants. It were evaluated three harvests, 2008, 2009 and 2010. The data of yield were subjected to individual and joint analysis of variance, using the F test with 5% probability, and the means were compared by the Scott Knott test with 5% probability. It was found differences among lines for yield, particularly for the lines 1, 9, 11, 14, 24, 32, 33, 35, 37, 60 e 63, which yielded more than Mundo Novo 376-4 control cultivar. The lines 9 and 37 yielded 30% more than Mundo Novo IAC 376-4. \
Descrição
Trabalho apresentado no Simpósio de Pesquisa dos Cafés do Brasil (7. : 2011 : Araxá, MG). Anais Brasília, D.F: Embrapa - Café, 2011
Palavras-chave
Café arábica, produtividade, seleção, Coffea arabica., Arabic coffee, yield, selection, Coffea arabica.
Citação
Mistro, Julio César; Fazuoli, Luiz Carlos; Giomo, Gérson Silva; Braghini, Masako Toma; Mantovani, Elaine Spindola; Gallo, Paulo Boller. Avaliação do germoplasma de Bourbon no estado de São Paulo oriundas de diferentes regiões do Brasil. In: Simpósio de Pesquisa dos cafés do Brasil (7. : 2011 : Araxá, MG). Anais Brasília, D.F: Embrapa - Café, 2011 (1 CD-ROM), 6p.