Produção da araruta 'Comum' proveniente de três tipos de propágulos
Autor(a) principal: | |
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Data de Publicação: | 2005 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFLA |
Texto Completo: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542005000500012 http://repositorio.ufla.br/jspui/handle/1/6122 |
Resumo: | This work was carried out in Dourados-MS, from October 2nd, 2003, to August 21st, 2004, in a Dystrorthox Soil, clay texture. The objective was to evaluate the productivity capacity of 'Comum' industrial Arrowroot using three types of propagules. Propagules were pieces of rhizomes with six buds, got from the base (3.7 g to 9.0 g; average of 6.0 g) from medium part (7.1g to 17.7g; average 11.9g) or from the rhizome apex (10.2g to 23.5g; average of 16.7g). Treatments were arranged in a randomized experimental block design with eight replications. Harvest was done on 324 days after planting. Fresh mass of leaves, on harvest date, did not differ statistically between propagules. There were significative increases of 1.40 t ha-1; 8.88 t ha-1; 6.52 t ha-1; 1.13 t ha-1 and 1.23 t ha-1, respectively, for fresh masses of roots of total rhizomes, of big, medium and small rhizomes from plants which originated from propagules of medium part of rhizomes, in relation to the bases. Number of rhizomes per hectare and unitary mass of rhizomes were influenced significantly by types of propagules, with variable differences inside each size of produced rhizome. Rhizomes of medium and small sizes were influenced by type of propagules, which were higher in plants originated from medium part of rhizomes in relation to those originated from apexes or bases. In the conditions wich the experiment was carried out, it was conclude that, for 'Comum" arrowroot planting, it is recommended the use of propagules originated from pieces of medium part or the apex of the rhizomes with six buds. |
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Produção da araruta 'Comum' proveniente de três tipos de propágulosProduction of 'Comum' arrowroot obtained from three types of propagulesMaranta arundinaceae L.MudasRizomasAraruta - ProdutividadeSproutsRhizomesArrowroot - ProductivityThis work was carried out in Dourados-MS, from October 2nd, 2003, to August 21st, 2004, in a Dystrorthox Soil, clay texture. The objective was to evaluate the productivity capacity of 'Comum' industrial Arrowroot using three types of propagules. Propagules were pieces of rhizomes with six buds, got from the base (3.7 g to 9.0 g; average of 6.0 g) from medium part (7.1g to 17.7g; average 11.9g) or from the rhizome apex (10.2g to 23.5g; average of 16.7g). Treatments were arranged in a randomized experimental block design with eight replications. Harvest was done on 324 days after planting. Fresh mass of leaves, on harvest date, did not differ statistically between propagules. There were significative increases of 1.40 t ha-1; 8.88 t ha-1; 6.52 t ha-1; 1.13 t ha-1 and 1.23 t ha-1, respectively, for fresh masses of roots of total rhizomes, of big, medium and small rhizomes from plants which originated from propagules of medium part of rhizomes, in relation to the bases. Number of rhizomes per hectare and unitary mass of rhizomes were influenced significantly by types of propagules, with variable differences inside each size of produced rhizome. Rhizomes of medium and small sizes were influenced by type of propagules, which were higher in plants originated from medium part of rhizomes in relation to those originated from apexes or bases. In the conditions wich the experiment was carried out, it was conclude that, for 'Comum" arrowroot planting, it is recommended the use of propagules originated from pieces of medium part or the apex of the rhizomes with six buds.O trabalho foi desenvolvido em Dourados-MS, no período de 2/10/2003 a 21/8/2004, em Latossolo Vermelho distroférrico, textura argilosa. O objetivo foi avaliar a capacidade produtiva da araruta 'Comum', utilizando-se três tipos de propágulos. Os propágulos eram formados por pedaços de rizomas, com seis gemas, tomados da base (3,7 g a 9,0 g; média de 6,0 g), da parte média (7,1 g a 17,7 g; média de 11,9 g) ou da ponta do rizoma (10,2 g a 23,5 g; média de 16,7 g). Os tratamentos foram arranjados no delineamento experimental de blocos casualizados, com oito repetições. A colheita foi efetuada aos 324 dias após o plantio. A massa fresca das folhas, na época da colheita, não diferiu estatisticamente entre os tipos de propágulos. Houve aumentos significativos de 1,40 t ha-1; 8,88 t ha-1; 6,52 t ha-1; 1,13 t ha-1 e 1,23 t ha-1, respectivamente, nas massas frescas de raiz, de rizomas totais, dos rizomas grandes, médios e pequenos, das plantas originadas de propágulos da parte média dos rizomas, em relação às das bases. O número de rizomas por hectare e a massa unitária dos rizomas foram influenciados significativamente pelos tipos de propágulos, com diferenças variáveis dentro de cada tamanho de rizoma produzido. Os rizomas de tamanho médio e pequeno foram influenciados significativamente pelo tipo de propágulo, sendo maiores nas plantas originadas a partir da parte média dos rizomas, em relação às das plantas originadas a partir das pontas ou das bases. Nas condições em que foi conduzido o experimento, concluiu-se que, para o plantio da araruta 'Comum', deve-se recomendar o uso de propágulos formados por pedaços da parte média ou das pontas dos rizomas, com seis gemas.Editora da Universidade Federal de Lavras2005-10-012015-04-30T13:33:35Z2015-04-30T13:33:35Z2015-04-30info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articletext/htmlhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542005000500012ZÁRATE, N. A. H.; VIEIRA, M. do C. Produção da araruta ‘comum’ proveniente de três tipos de propágulos. Ciência e Agrotecnologia, Lavras, v. 29, n. 5, p. 995-1000, set. 2005.http://repositorio.ufla.br/jspui/handle/1/6122Ciência e Agrotecnologia v.29 n.5 2005reponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAZárate, Néstor Antonio HerediaVieira, Maria do Carmoporinfo:eu-repo/semantics/openAccess2016-10-04T17:16:21Zoai:localhost:1/6122Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2016-10-04T17:16:21Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false |
dc.title.none.fl_str_mv |
Produção da araruta 'Comum' proveniente de três tipos de propágulos Production of 'Comum' arrowroot obtained from three types of propagules |
title |
Produção da araruta 'Comum' proveniente de três tipos de propágulos |
spellingShingle |
Produção da araruta 'Comum' proveniente de três tipos de propágulos Zárate, Néstor Antonio Heredia Maranta arundinaceae L. Mudas Rizomas Araruta - Produtividade Sprouts Rhizomes Arrowroot - Productivity |
title_short |
Produção da araruta 'Comum' proveniente de três tipos de propágulos |
title_full |
Produção da araruta 'Comum' proveniente de três tipos de propágulos |
title_fullStr |
Produção da araruta 'Comum' proveniente de três tipos de propágulos |
title_full_unstemmed |
Produção da araruta 'Comum' proveniente de três tipos de propágulos |
title_sort |
Produção da araruta 'Comum' proveniente de três tipos de propágulos |
author |
Zárate, Néstor Antonio Heredia |
author_facet |
Zárate, Néstor Antonio Heredia Vieira, Maria do Carmo |
author_role |
author |
author2 |
Vieira, Maria do Carmo |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Zárate, Néstor Antonio Heredia Vieira, Maria do Carmo |
dc.subject.por.fl_str_mv |
Maranta arundinaceae L. Mudas Rizomas Araruta - Produtividade Sprouts Rhizomes Arrowroot - Productivity |
topic |
Maranta arundinaceae L. Mudas Rizomas Araruta - Produtividade Sprouts Rhizomes Arrowroot - Productivity |
description |
This work was carried out in Dourados-MS, from October 2nd, 2003, to August 21st, 2004, in a Dystrorthox Soil, clay texture. The objective was to evaluate the productivity capacity of 'Comum' industrial Arrowroot using three types of propagules. Propagules were pieces of rhizomes with six buds, got from the base (3.7 g to 9.0 g; average of 6.0 g) from medium part (7.1g to 17.7g; average 11.9g) or from the rhizome apex (10.2g to 23.5g; average of 16.7g). Treatments were arranged in a randomized experimental block design with eight replications. Harvest was done on 324 days after planting. Fresh mass of leaves, on harvest date, did not differ statistically between propagules. There were significative increases of 1.40 t ha-1; 8.88 t ha-1; 6.52 t ha-1; 1.13 t ha-1 and 1.23 t ha-1, respectively, for fresh masses of roots of total rhizomes, of big, medium and small rhizomes from plants which originated from propagules of medium part of rhizomes, in relation to the bases. Number of rhizomes per hectare and unitary mass of rhizomes were influenced significantly by types of propagules, with variable differences inside each size of produced rhizome. Rhizomes of medium and small sizes were influenced by type of propagules, which were higher in plants originated from medium part of rhizomes in relation to those originated from apexes or bases. In the conditions wich the experiment was carried out, it was conclude that, for 'Comum" arrowroot planting, it is recommended the use of propagules originated from pieces of medium part or the apex of the rhizomes with six buds. |
publishDate |
2005 |
dc.date.none.fl_str_mv |
2005-10-01 2015-04-30T13:33:35Z 2015-04-30T13:33:35Z 2015-04-30 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542005000500012 ZÁRATE, N. A. H.; VIEIRA, M. do C. Produção da araruta ‘comum’ proveniente de três tipos de propágulos. Ciência e Agrotecnologia, Lavras, v. 29, n. 5, p. 995-1000, set. 2005. http://repositorio.ufla.br/jspui/handle/1/6122 |
url |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542005000500012 http://repositorio.ufla.br/jspui/handle/1/6122 |
identifier_str_mv |
ZÁRATE, N. A. H.; VIEIRA, M. do C. Produção da araruta ‘comum’ proveniente de três tipos de propágulos. Ciência e Agrotecnologia, Lavras, v. 29, n. 5, p. 995-1000, set. 2005. |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Editora da Universidade Federal de Lavras |
publisher.none.fl_str_mv |
Editora da Universidade Federal de Lavras |
dc.source.none.fl_str_mv |
Ciência e Agrotecnologia v.29 n.5 2005 reponame:Repositório Institucional da UFLA instname:Universidade Federal de Lavras (UFLA) instacron:UFLA |
instname_str |
Universidade Federal de Lavras (UFLA) |
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UFLA |
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UFLA |
reponame_str |
Repositório Institucional da UFLA |
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Repositório Institucional da UFLA |
repository.name.fl_str_mv |
Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA) |
repository.mail.fl_str_mv |
nivaldo@ufla.br || repositorio.biblioteca@ufla.br |
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1815439135230394368 |