PHYSICAL SHELTERS EVALUATION IN FIELD DIRECT SOWING OF Pinus taeda L.

Detalhes bibliográficos
Autor(a) principal: Mattei, Vilmar Luciano
Data de Publicação: 1997
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/341
Resumo: This  work  analyses the eficiency of physical shelters of points in the implantation of         Pinus taeda L. by direct sowing.  Plastic  cups  with no botton, wood slatted and wood shavings were  used  as shelters. They were placed on the sowing points with three seeds  each. The study of the emergence, plant survival, and number of points with  at least one plant, one year after sowing,  indicated  that shelters  are required to avoid significant losses of  seeds caused  by birds and soil movement.
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spelling PHYSICAL SHELTERS EVALUATION IN FIELD DIRECT SOWING OF Pinus taeda L.Avaliação de protetores físicos em semeadura direta de Pinus taeda L.field direct sowingPinus taeda L.bird damagesshelter point seeding.This  work  analyses the eficiency of physical shelters of points in the implantation of         Pinus taeda L. by direct sowing.  Plastic  cups  with no botton, wood slatted and wood shavings were  used  as shelters. They were placed on the sowing points with three seeds  each. The study of the emergence, plant survival, and number of points with  at least one plant, one year after sowing,  indicated  that shelters  are required to avoid significant losses of  seeds caused  by birds and soil movement. O trabalho avalia a eficiência de protetores físicos de pontos, na implantação de Pinus taeda L. por semeadura direta. Como proteção foram utilizados o copo plástico, sem fundo, o  laminado de madeira e maravalha. Ambos colocados sobre pontos semeados com três  sementes cada. A análise de emergência, sobrevivência e número  de pontos com pelo menos uma planta, um ano após a semeadura,  demonstrou que a utilização de um protetor físico, é indispensável para evitar elevadas perdas de sementes, causadas por pássaros e pela movimentação do solo.Universidade Federal de Santa Maria1997-03-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/34110.5902/19805098341Ciência Florestal; Vol. 7 No. 1 (1997); 91-100Ciência Florestal; v. 7 n. 1 (1997); 91-1001980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/341/212Mattei, Vilmar Lucianoinfo:eu-repo/semantics/openAccess2017-10-10T14:20:29Zoai:ojs.pkp.sfu.ca:article/341Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-10-10T14:20:29Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv PHYSICAL SHELTERS EVALUATION IN FIELD DIRECT SOWING OF Pinus taeda L.
Avaliação de protetores físicos em semeadura direta de Pinus taeda L.
title PHYSICAL SHELTERS EVALUATION IN FIELD DIRECT SOWING OF Pinus taeda L.
spellingShingle PHYSICAL SHELTERS EVALUATION IN FIELD DIRECT SOWING OF Pinus taeda L.
Mattei, Vilmar Luciano
field direct sowing
Pinus taeda L.
bird damages
shelter point seeding.
title_short PHYSICAL SHELTERS EVALUATION IN FIELD DIRECT SOWING OF Pinus taeda L.
title_full PHYSICAL SHELTERS EVALUATION IN FIELD DIRECT SOWING OF Pinus taeda L.
title_fullStr PHYSICAL SHELTERS EVALUATION IN FIELD DIRECT SOWING OF Pinus taeda L.
title_full_unstemmed PHYSICAL SHELTERS EVALUATION IN FIELD DIRECT SOWING OF Pinus taeda L.
title_sort PHYSICAL SHELTERS EVALUATION IN FIELD DIRECT SOWING OF Pinus taeda L.
author Mattei, Vilmar Luciano
author_facet Mattei, Vilmar Luciano
author_role author
dc.contributor.author.fl_str_mv Mattei, Vilmar Luciano
dc.subject.por.fl_str_mv field direct sowing
Pinus taeda L.
bird damages
shelter point seeding.
topic field direct sowing
Pinus taeda L.
bird damages
shelter point seeding.
description This  work  analyses the eficiency of physical shelters of points in the implantation of         Pinus taeda L. by direct sowing.  Plastic  cups  with no botton, wood slatted and wood shavings were  used  as shelters. They were placed on the sowing points with three seeds  each. The study of the emergence, plant survival, and number of points with  at least one plant, one year after sowing,  indicated  that shelters  are required to avoid significant losses of  seeds caused  by birds and soil movement.
publishDate 1997
dc.date.none.fl_str_mv 1997-03-30
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/341
10.5902/19805098341
url https://periodicos.ufsm.br/cienciaflorestal/article/view/341
identifier_str_mv 10.5902/19805098341
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/341/212
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Florestal; Vol. 7 No. 1 (1997); 91-100
Ciência Florestal; v. 7 n. 1 (1997); 91-100
1980-5098
0103-9954
reponame:Ciência Florestal (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Florestal (Online)
collection Ciência Florestal (Online)
repository.name.fl_str_mv Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br
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