Evaluation of the development of Fafia - Pfaffia glomerata (Spreng.) Pedersen
Autor(a) principal: | |
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Data de Publicação: | 2004 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://www.actahort.org/books/629/629_34.htm http://hdl.handle.net/11449/68019 |
Resumo: | The aim of this experiment is to evaluate the development in height of the plants of four accessions (2 from Parana - accession 1 and 2, one from São Paulo - accession 3, and one from Mato Grosso do Sul State- accession 4). The experimental design was made of randomized blocks, with four treatments (accessions) and four replications. In each plot were planted 24 seedlings. Five evaluations of the height were accomplished, with an interval of two months, starting from the second month after the planting of the seedlings. The results show a significant difference between accession 4 and other three accessions in first evaluation (141.42 % higher than accession 2, the lowest of three and 44.16 % higher than accession 3, the highest of three), demonstrating a higher vigour of this accession on initial stage of its development. In the second and third evaluation, all accessions have no statistical difference, demonstrating a similar level of development at intermedial stages of development. At 5 th evaluation, all accessions have almost the same result, with no statistical difference among them. This is a clear result of similar level of development of this species in these accessions, representing a stabilization of their height development at the end of first year. We concluded that fáfia possesses a strong initial growth, with visible difference among the accessions in the first months. From the eight month on, we observed a slight decrease in the height. This suggests the end of annual cycle. |
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Evaluation of the development of Fafia - Pfaffia glomerata (Spreng.) PedersenHeight developmentMedicinal plantThe aim of this experiment is to evaluate the development in height of the plants of four accessions (2 from Parana - accession 1 and 2, one from São Paulo - accession 3, and one from Mato Grosso do Sul State- accession 4). The experimental design was made of randomized blocks, with four treatments (accessions) and four replications. In each plot were planted 24 seedlings. Five evaluations of the height were accomplished, with an interval of two months, starting from the second month after the planting of the seedlings. The results show a significant difference between accession 4 and other three accessions in first evaluation (141.42 % higher than accession 2, the lowest of three and 44.16 % higher than accession 3, the highest of three), demonstrating a higher vigour of this accession on initial stage of its development. In the second and third evaluation, all accessions have no statistical difference, demonstrating a similar level of development at intermedial stages of development. At 5 th evaluation, all accessions have almost the same result, with no statistical difference among them. This is a clear result of similar level of development of this species in these accessions, representing a stabilization of their height development at the end of first year. We concluded that fáfia possesses a strong initial growth, with visible difference among the accessions in the first months. From the eight month on, we observed a slight decrease in the height. This suggests the end of annual cycle.Department of Plant Production Agronomical Sciences College São Paulo State University, Botucatu - SP - CEP 18.603-970Department of Plant Production Agronomical Sciences College São Paulo State University, Botucatu - SP - CEP 18.603-970Universidade Estadual Paulista (Unesp)Ming, Lin Chau [UNESP]Júnior, C. C. [UNESP]2014-05-27T11:21:13Z2014-05-27T11:21:13Z2004-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article273-275http://www.actahort.org/books/629/629_34.htmActa Horticulturae, v. 629, p. 273-275.0567-7572http://hdl.handle.net/11449/680192-s2.0-848799854424390073683610512Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengActa Horticulturae0,198info:eu-repo/semantics/openAccess2024-04-30T15:57:54Zoai:repositorio.unesp.br:11449/68019Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:06:44.665221Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Evaluation of the development of Fafia - Pfaffia glomerata (Spreng.) Pedersen |
title |
Evaluation of the development of Fafia - Pfaffia glomerata (Spreng.) Pedersen |
spellingShingle |
Evaluation of the development of Fafia - Pfaffia glomerata (Spreng.) Pedersen Ming, Lin Chau [UNESP] Height development Medicinal plant |
title_short |
Evaluation of the development of Fafia - Pfaffia glomerata (Spreng.) Pedersen |
title_full |
Evaluation of the development of Fafia - Pfaffia glomerata (Spreng.) Pedersen |
title_fullStr |
Evaluation of the development of Fafia - Pfaffia glomerata (Spreng.) Pedersen |
title_full_unstemmed |
Evaluation of the development of Fafia - Pfaffia glomerata (Spreng.) Pedersen |
title_sort |
Evaluation of the development of Fafia - Pfaffia glomerata (Spreng.) Pedersen |
author |
Ming, Lin Chau [UNESP] |
author_facet |
Ming, Lin Chau [UNESP] Júnior, C. C. [UNESP] |
author_role |
author |
author2 |
Júnior, C. C. [UNESP] |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Ming, Lin Chau [UNESP] Júnior, C. C. [UNESP] |
dc.subject.por.fl_str_mv |
Height development Medicinal plant |
topic |
Height development Medicinal plant |
description |
The aim of this experiment is to evaluate the development in height of the plants of four accessions (2 from Parana - accession 1 and 2, one from São Paulo - accession 3, and one from Mato Grosso do Sul State- accession 4). The experimental design was made of randomized blocks, with four treatments (accessions) and four replications. In each plot were planted 24 seedlings. Five evaluations of the height were accomplished, with an interval of two months, starting from the second month after the planting of the seedlings. The results show a significant difference between accession 4 and other three accessions in first evaluation (141.42 % higher than accession 2, the lowest of three and 44.16 % higher than accession 3, the highest of three), demonstrating a higher vigour of this accession on initial stage of its development. In the second and third evaluation, all accessions have no statistical difference, demonstrating a similar level of development at intermedial stages of development. At 5 th evaluation, all accessions have almost the same result, with no statistical difference among them. This is a clear result of similar level of development of this species in these accessions, representing a stabilization of their height development at the end of first year. We concluded that fáfia possesses a strong initial growth, with visible difference among the accessions in the first months. From the eight month on, we observed a slight decrease in the height. This suggests the end of annual cycle. |
publishDate |
2004 |
dc.date.none.fl_str_mv |
2004-12-01 2014-05-27T11:21:13Z 2014-05-27T11:21:13Z |
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.actahort.org/books/629/629_34.htm Acta Horticulturae, v. 629, p. 273-275. 0567-7572 http://hdl.handle.net/11449/68019 2-s2.0-84879985442 4390073683610512 |
url |
http://www.actahort.org/books/629/629_34.htm http://hdl.handle.net/11449/68019 |
identifier_str_mv |
Acta Horticulturae, v. 629, p. 273-275. 0567-7572 2-s2.0-84879985442 4390073683610512 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Acta Horticulturae 0,198 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
273-275 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129161496100864 |