| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Corte. Para informações adicionais entre em contato com cnpgc.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Gado de Corte. |
|
Data corrente: |
20/12/2022 |
|
Data da última atualização: |
20/12/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
BOGARÍN, M. R. A.; REIS, L. K.; LAURA, V. A.; POTT, A.; SZABO, J. K.; GARCIA, L. C. |
|
Afiliação: |
MARCIA R. A. BOGARÍN, UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL; LETÍCIA K. REIS, UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL; VALDEMIR ANTONIO LAURA, CNPGC; ARNILDO POTT, CNPGC; JUDIT K. SZABO, UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL; LETÍCIA C. GARCIA, UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL. |
|
Título: |
Morphological and phenological strategies for flooding tolerance in Cerrado and Pantanal trees: implications for restoration under new legislation. |
|
Ano de publicação: |
2022 |
|
Fonte/Imprenta: |
Restoration Ecology, 2022. |
|
DOI: |
10.1111/rec.13660 |
|
Idioma: |
Inglês |
|
Conteúdo: |
In 2012, the Native Vegetation Protection Law 12,651 decreased the extent of Areas of Permanent Preservation in Brazil. While previously the distance from water was measured during the rainy season, the new version only considered the extent of the regular watercourse. This change affects conservation and restoration sites, and restoration programs need to be modified based on the new legislation. For instance, more flood-tolerant species need to be planted, given the higher probability that restoration efforts will be lost during flooding. To identify species suitable for the restoration of such areas, we tested if plants that develop morphological structures to tolerate waterlogging stress are more resistant to hypoxia caused by flooding and can recover better afterwards. We experimentally evaluated survival and morphological or phenological strategies (root dry mass, height, basal diameter, adventitious roots, lenticels, and leaf renewal) of 13 tree species from the Cerrado and Pantanal biomes of Brazil. After 56 days of simulated inundation and 56 days of post-inundation recovery, we found that all study species were able to survive on waterlogged soil and to recover after the flood, and they can be used to restore periodically flooded riparian forests within the new legal zone. Our study is particularly relevant, as climate change is expected to increase flooding. As environmental laws change and new areas get restored including those in artificially flooded areas, such as on banks of hydroelectric dams, the experimental approach introduced in this study should be replicated with other species from various phytogeographic domains worldwide. MenosIn 2012, the Native Vegetation Protection Law 12,651 decreased the extent of Areas of Permanent Preservation in Brazil. While previously the distance from water was measured during the rainy season, the new version only considered the extent of the regular watercourse. This change affects conservation and restoration sites, and restoration programs need to be modified based on the new legislation. For instance, more flood-tolerant species need to be planted, given the higher probability that restoration efforts will be lost during flooding. To identify species suitable for the restoration of such areas, we tested if plants that develop morphological structures to tolerate waterlogging stress are more resistant to hypoxia caused by flooding and can recover better afterwards. We experimentally evaluated survival and morphological or phenological strategies (root dry mass, height, basal diameter, adventitious roots, lenticels, and leaf renewal) of 13 tree species from the Cerrado and Pantanal biomes of Brazil. After 56 days of simulated inundation and 56 days of post-inundation recovery, we found that all study species were able to survive on waterlogged soil and to recover after the flood, and they can be used to restore periodically flooded riparian forests within the new legal zone. Our study is particularly relevant, as climate change is expected to increase flooding. As environmental laws change and new areas get restored including those in artificially flooded areas, such... Mostrar Tudo |
|
Thesagro: |
Cerrado; Legislação Florestal; Vegetação Nativa. |
|
Thesaurus Nal: |
Climate change; Hypoxia. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02431naa a2200253 a 4500
001 2150121
005 2022-12-20
008 2022 bl uuuu u00u1 u #d
024 7 $a10.1111/rec.13660$2DOI
100 1 $aBOGARÍN, M. R. A.
245 $aMorphological and phenological strategies for flooding tolerance in Cerrado and Pantanal trees$bimplications for restoration under new legislation.$h[electronic resource]
260 $c2022
520 $aIn 2012, the Native Vegetation Protection Law 12,651 decreased the extent of Areas of Permanent Preservation in Brazil. While previously the distance from water was measured during the rainy season, the new version only considered the extent of the regular watercourse. This change affects conservation and restoration sites, and restoration programs need to be modified based on the new legislation. For instance, more flood-tolerant species need to be planted, given the higher probability that restoration efforts will be lost during flooding. To identify species suitable for the restoration of such areas, we tested if plants that develop morphological structures to tolerate waterlogging stress are more resistant to hypoxia caused by flooding and can recover better afterwards. We experimentally evaluated survival and morphological or phenological strategies (root dry mass, height, basal diameter, adventitious roots, lenticels, and leaf renewal) of 13 tree species from the Cerrado and Pantanal biomes of Brazil. After 56 days of simulated inundation and 56 days of post-inundation recovery, we found that all study species were able to survive on waterlogged soil and to recover after the flood, and they can be used to restore periodically flooded riparian forests within the new legal zone. Our study is particularly relevant, as climate change is expected to increase flooding. As environmental laws change and new areas get restored including those in artificially flooded areas, such as on banks of hydroelectric dams, the experimental approach introduced in this study should be replicated with other species from various phytogeographic domains worldwide.
650 $aClimate change
650 $aHypoxia
650 $aCerrado
650 $aLegislação Florestal
650 $aVegetação Nativa
700 1 $aREIS, L. K.
700 1 $aLAURA, V. A.
700 1 $aPOTT, A.
700 1 $aSZABO, J. K.
700 1 $aGARCIA, L. C.
773 $tRestoration Ecology, 2022.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Gado de Corte (CNPGC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Acre. |
|
Data corrente: |
30/07/2019 |
|
Data da última atualização: |
16/11/2023 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso |
|
Autoria: |
LESSA, L. S.; BERGO, C. L.; FLORES, P. S. |
|
Afiliação: |
LAURO SARAIVA LESSA, CPAF-AC; CELSO LUIS BERGO, CPAF-AC; PATRICIA SILVA FLORES, Cenargen. |
|
Título: |
Desempenho produtivo de mandioca tipo industrial em Diferentes Ambientes no Acre |
|
Ano de publicação: |
2019 |
|
Fonte/Imprenta: |
In: SEMINÁRIO DA EMBRAPA ACRE DE INICIAÇÃO CIENTÍFICA E PÓS-GRADUAÇÃO, 1., 2018, Rio Branco, AC. Pesquisa e inovação para a Agropecuária no Acre: anais. Rio Branco, AC: Embrapa Acre, 2019. |
|
Páginas: |
p. 71-75. |
|
Descrição Física: |
Banner. |
|
Série: |
(Embrapa Acre. Eventos técnicos & científicos, 1). |
|
Idioma: |
Português |
|
Conteúdo: |
A cultura da mandioca possui boa adaptação no estado do Acre, porém as cultivares apresentam adaptação específica a determinado ambiente. Assim, este trabalho objetivou avaliar o desempenho produtivo de genótipos de mandioca tipo industrial em diferentes ambientes no estado do Acre. O experimento foi conduzido em Rio Branco, Sena Madureira e Cruzeiro do Sul, pertencentes ao estado do Acre. Os dados foram submetidos à análise conjunta e as médias ao teste de Scott-Knott e Tukey, respectivamente. Os genótipos 'BRS Ribeirinha' e Pirarucu adaptam-se ao ambiente de Rio Branco. Já o genótipo Paxiubão apresenta adaptação ao ambiente de Sena Madureira. Todos os genótipos testados adaptaram-se ao ambiente de Cruzeiro do Sul. |
|
Palavras-Chave: |
Aclimatatción; Acre; Amazonia Occidental; Amazônia Ocidental; Análisis estadístico; Embrapa Acre; Ensayos de variedades; Factores ambientales; Paxiubão; Rendimiento de los cultivos; Rio Branco (AC); Western Amazon; Yuca. |
|
Thesagro: |
Aclimatação; Análise Estatística; Características Agronômicas; Comportamento de Variedade; Condição Ambiental; Mandioca; Manihot Esculenta; Produtividade. |
|
Thesaurus NAL: |
Acclimation; Agronomic traits; Cassava; Crop yield; Environmental factors; Statistical analysis; Variety trials. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/200018/1/26833.pdf
|
|
Marc: |
LEADER 02329nam a2200493 a 4500
001 2110983
005 2023-11-16
008 2019 bl uuuu u00u1 u #d
100 1 $aLESSA, L. S.
245 $aDesempenho produtivo de mandioca tipo industrial em Diferentes Ambientes no Acre$h[electronic resource]
260 $aIn: SEMINÁRIO DA EMBRAPA ACRE DE INICIAÇÃO CIENTÍFICA E PÓS-GRADUAÇÃO, 1., 2018, Rio Branco, AC. Pesquisa e inovação para a Agropecuária no Acre: anais. Rio Branco, AC: Embrapa Acre$c2019
300 $ap. 71-75.$cBanner.
490 $a(Embrapa Acre. Eventos técnicos & científicos, 1).
520 $aA cultura da mandioca possui boa adaptação no estado do Acre, porém as cultivares apresentam adaptação específica a determinado ambiente. Assim, este trabalho objetivou avaliar o desempenho produtivo de genótipos de mandioca tipo industrial em diferentes ambientes no estado do Acre. O experimento foi conduzido em Rio Branco, Sena Madureira e Cruzeiro do Sul, pertencentes ao estado do Acre. Os dados foram submetidos à análise conjunta e as médias ao teste de Scott-Knott e Tukey, respectivamente. Os genótipos 'BRS Ribeirinha' e Pirarucu adaptam-se ao ambiente de Rio Branco. Já o genótipo Paxiubão apresenta adaptação ao ambiente de Sena Madureira. Todos os genótipos testados adaptaram-se ao ambiente de Cruzeiro do Sul.
650 $aAcclimation
650 $aAgronomic traits
650 $aCassava
650 $aCrop yield
650 $aEnvironmental factors
650 $aStatistical analysis
650 $aVariety trials
650 $aAclimatação
650 $aAnálise Estatística
650 $aCaracterísticas Agronômicas
650 $aComportamento de Variedade
650 $aCondição Ambiental
650 $aMandioca
650 $aManihot Esculenta
650 $aProdutividade
653 $aAclimatatción
653 $aAcre
653 $aAmazonia Occidental
653 $aAmazônia Ocidental
653 $aAnálisis estadístico
653 $aEmbrapa Acre
653 $aEnsayos de variedades
653 $aFactores ambientales
653 $aPaxiubão
653 $aRendimiento de los cultivos
653 $aRio Branco (AC)
653 $aWestern Amazon
653 $aYuca
700 1 $aBERGO, C. L.
700 1 $aFLORES, P. S.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Acre (CPAF-AC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
