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Provedor de dados:  Agronomy
País:  Brazil
Título:  Spacings between plants with chicken manure in Roselle crop - doi: 10.4025/actasciagron.v33i4.6933
Spacings between plants with chicken manure in Roselle crop - doi: 10.4025/actasciagron.v33i4.6933
Autores:  Ramos, Diovany Doffinger; Universidade Federal da Grande Dourados
Vieira, Maria do Carmo; Universidade Federal da Grande Dourados
Zárate, Néstor Antonio Heredia; Universidade Federal da Grande Dourados
Yamamoto, Natanael Takeo; Universidade Federal da Grande Dourados
Carnevali, Thiago Oliveira; Universidade Federal da Grande Dourados
Souza, Natália Hilgert; Universidade Federal da Grande Dourados
Data:  2011-09-29
Ano:  2011
Palavras-chave:  Ciências agrárias
Fitotecnia Hibiscus sabdariffa
Plant arrangement
Organic residues manejo e tratos culturais Hibiscus sabdariffa
Plant arrangement
Organic residues
Resumo:  The purpose of this work was to analyze the effects of plant spacing within rows by means of applying or not applying chicken manure to the soil cover in the growth and yields of roselle biomass. The treatments consisted of five spacings between plants (0.30, 0.35, 0.40, 0.45 and 0.50 m) and the application or non application of chicken manure to the soil cover in a dose of 10 ton. ha-1, arranged in randomized blocks of 5 x 2 with four replicates. The maximum plant height (282.92 cm) was achieved at 200 days after the transplant (DAT), with 0.35 m between plants and without the application of chicken manure. The leaf area was significantly influenced by the interaction of the spacings between plants and the application of chicken manure, presenting a linear growth of 32,009 cm2 plants-1. The biggest fresh and dry weight yields in leaves were 31,571 and 3,339 kg ha-1, respectively, with a 0.30 m spacing between the plants. The biggest yields of both fresh and dry weights of the stems and fruits of roselle plants were obtained in the soil with chicken manure.

The purpose of this work was to analyze the effects of plant spacing within rows by means of applying or not applying chicken manure to the soil cover in the growth and yields of roselle biomass. The treatments consisted of five spacings between plants (0.30, 0.35, 0.40, 0.45 and 0.50 m) and the application or non application of chicken manure to the soil cover in a dose of 10 ton. Ha-1, arranged in randomized blocks of 5 x 2 with four replicates. The maximum plant height (282.92 cm) was achieved at 200 days after the transplant (DAT), with 0.35 m between plants and without the application of chicken manure. The leaf area was significantly influenced by the interaction of the spacings between plants and the application of chicken manure, presenting a linear growth of 32,009 cm2 plants-1. The biggest fresh and dry weight yields in leaves were 31,571 and 3,339 kg ha-1, respectively, with a 0.30 m spacing between the plants. The biggest yields of both fresh and dry weights of the stems and fruits of roselle plants were obtained in the soil with chicken manure.
Tipo:  Pesquisa de campo
Idioma:  Inglês
Identificador:  http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/6933

10.4025/actasciagron.v33i4.6933
Editor:  Universidade Estadual de Maringá
Formato:  application/pdf

application/pdf
Fonte:  Acta Scientiarum. Agronomy; v. 33, n. 4 (2011); 695-700

Acta Scientiarum. Agronomy; v. 33, n. 4 (2011); 695-700
Direitos:  DECLARATION OF ORIGINALITY AND CESSATION OF COPYRIGHTI Declare that current article is original and has not been submitted for publication, in part or in whole, to any other national or international journal. I also declare that once published in the Acta Scientiarum. Agronomy, a publication of the Universidade Estadual de Maringá, it will not be submitted by me or by any co-author to any other scientific communication mean. In my name and in the name of co-authors, I shall cede the copyright of the above mentioned article to the Universidade Estadual de Maringá and I declare that I know that the non-observance of this norm may make me liable for the penalties contemplated in the Law for the Protection of Authors’ Rights (Act 9609 of the 19th February 1998).

DECLARACIÓN DE ORIGINALIDAD Y CESIÓN DE DERECHOS DE AUTOR Declaro que el presente artículo es original, no fue sometido a la publicación en cualquier otro periódico nacional o internacional, sea en parte o en su totalidad. Declaro, aun, que una vez publicado en la revista Acta Scientiarum. Agronomy, editado por la Universidad Estadual de Maringá, éste jamás será sometido por mí o por cualquier uno de los demás coautores a cualquier otro periódico. A través de este instrumento, en mi nombre y en nombre de los demás coautores, por ventura existentes, cedo los derechos de autor del referido artículo a la Universidad Estadual de Maringá y declaro estar informado de que la no observancia de este compromiso someterá al infractor las sanciones y penas previstas en la Ley de Protección de Derechos de Autor (Nº9609, de 19/02/98).

DECLARAÇÃO DE ORIGINALIDADE E CESSÃO DE DIREITOS AUTORAISDeclaro que o presente artigo é original, não tendo sido submetido à publicação em qualquer outro periódico nacional ou internacional, quer seja em parte ou em sua totalidade. Declaro, ainda, que uma vez publicado na revista Acta Scientiarum. Agronomy, editada pela Universidade Estadual de Maringá, o mesmo jamais será submetido por mim ou por qualquer um dos demais co-autores a qualquer outro meio de divulgação científica. Através deste instrumento, em meu nome e em nome dos demais co-autores, porventura existentes, cedo os direitos autorais do referido artigo à Universidade Estadual de Maringá e declaro estar ciente de que a não observância deste compromisso submeterá o infrator a sanções e penas previstas na Lei de Proteção de Direitos Autorias (Nº9609, de 19/02/98).
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