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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
16/03/2020 |
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Data da última atualização: |
17/02/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LIRA, J. B. de; ANDRADE, A. P. de; MAGALHÃES, A. L. R.; CAMPOS, F. S.; ARAUJO, G. G. L. de; SIGNOR, D.; GOIS, G. C.; REGITANO NETO, A.; CUNHA, D. de S.; TABOSA, J. N.; SILVA, T. G. F. da; NAGAHAMA, H. de J. |
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Afiliação: |
Jaciele Beserra de Lira; Alberício Pereira de Andrade; André Luiz Rodrigues Magalhães; Fleming Sena Campos; GHERMAN GARCIA LEAL DE ARAUJO, CPATSA; DIANA SIGNOR DEON, CPATSA; Glayciane Costa Gois; AMADEU REGITANO NETO, CPATSA; Diego de Sousa Cunha; José Nildo Tabosa; Thieres George Freire da Silva; Hideo de Jesus Nagahama. |
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Título: |
Production of pearl millet irrigated with different levels of brackish water and organic matter. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, v. 51, n. 5, p. 701-709, 2020. |
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Idioma: |
Inglês |
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Conteúdo: |
The objective is to determine the growth, yield and chemical characteristics of pearl millet irrigated with different levels of brackish water and organic matter in two cultivation cycles. The experimental design was randomized blocks in a 4 × 4 factorial arrangement, composed of 4 levels of brackish irrigation (25, 50, 75 and 100% evapotranspiration), 4 levels of organic matter (0, 15, 30 and 45 t ha−1) with 3 repetitions. Along two cultivation cycles, pearl millet crop was analyzed for: plant growth variables, fresh and dry mass production, water-use efficiency, and chemical composition. There was significant interaction between applied water levels and organic matter for lignin in the 2nd cut (P < .05). The number of leaves, number of dead leaves and fresh mass production were influenced by the isolated effect of brackish water levels in cut 1 (P < .05). In turn, fresh mass production, dry mass production, plant height, leaves length, panicle length, fresh mass production, crude protein and ether extract were influenced by the isolated effect of saline water levels in the 2nd cut (P < .05). Growth, biomass production and chemical composition variables in second cut are positively influenced by different brackish irrigation levels under low rainfall conditions. |
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Palavras-Chave: |
Produção de biomassa. |
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Thesagro: |
Água Salobra; Irrigação; Matéria Orgânica; Milheto; Pennisetum Glaucum. |
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Thesaurus Nal: |
Brackish water; Millets; Organic matter. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/211877/1/Productionof-PearlMilletIrrigatedwithDifferentLevelsofBrackishWaterand-OrganicMatte-2020.pdf
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Marc: |
LEADER 02356naa a2200361 a 4500
001 2121265
005 2021-02-17
008 2020 bl uuuu u00u1 u #d
100 1 $aLIRA, J. B. de
245 $aProduction of pearl millet irrigated with different levels of brackish water and organic matter.$h[electronic resource]
260 $c2020
520 $aThe objective is to determine the growth, yield and chemical characteristics of pearl millet irrigated with different levels of brackish water and organic matter in two cultivation cycles. The experimental design was randomized blocks in a 4 × 4 factorial arrangement, composed of 4 levels of brackish irrigation (25, 50, 75 and 100% evapotranspiration), 4 levels of organic matter (0, 15, 30 and 45 t ha−1) with 3 repetitions. Along two cultivation cycles, pearl millet crop was analyzed for: plant growth variables, fresh and dry mass production, water-use efficiency, and chemical composition. There was significant interaction between applied water levels and organic matter for lignin in the 2nd cut (P < .05). The number of leaves, number of dead leaves and fresh mass production were influenced by the isolated effect of brackish water levels in cut 1 (P < .05). In turn, fresh mass production, dry mass production, plant height, leaves length, panicle length, fresh mass production, crude protein and ether extract were influenced by the isolated effect of saline water levels in the 2nd cut (P < .05). Growth, biomass production and chemical composition variables in second cut are positively influenced by different brackish irrigation levels under low rainfall conditions.
650 $aBrackish water
650 $aMillets
650 $aOrganic matter
650 $aÁgua Salobra
650 $aIrrigação
650 $aMatéria Orgânica
650 $aMilheto
650 $aPennisetum Glaucum
653 $aProdução de biomassa
700 1 $aANDRADE, A. P. de
700 1 $aMAGALHÃES, A. L. R.
700 1 $aCAMPOS, F. S.
700 1 $aARAUJO, G. G. L. de
700 1 $aSIGNOR, D.
700 1 $aGOIS, G. C.
700 1 $aREGITANO NETO, A.
700 1 $aCUNHA, D. de S.
700 1 $aTABOSA, J. N.
700 1 $aSILVA, T. G. F. da
700 1 $aNAGAHAMA, H. de J.
773 $tCommunications in Soil Science and Plant Analysis$gv. 51, n. 5, p. 701-709, 2020.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
08/02/2018 |
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Data da última atualização: |
24/11/2020 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
RIBEIRO, J. F.; NAKAI, A. M.; MILHOMENS, A. K. M.; SILVA, A. A. da; ARAUJO, S. C. B. de; SOUZA, R. B. de; TURAZI, C. M. V.; ALENCAR, M. de C. F.; SKORUPA, L. A.; ASSAD, E. D. |
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Afiliação: |
JOSE FELIPE RIBEIRO, CPAC; ALAN MASSARU NAKAI, CNPTIA; A. K. M. MILHOMENS, Ministério do Meio Ambiente; A. A. da SILVA; S. C. B. de ARAUJO; R. B. de SOUZA; C. M. V. TURAZI; MARIA DE CLEOFAS FAGGION ALENCAR, CNPMA; LADISLAU ARAUJO SKORUPA, CNPMA; EDUARDO DELGADO ASSAD, CNPTIA. |
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Título: |
WebAmbiente- a virtual platform with native species, restoration strategies and field experiences as a tool to support the environmental regularization program in different Brazilian biomes. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In:CONFERÊNCIA MUNDIAL SOBRE RESTAURAÇÃO ECOLÓGICA, 7., 2017, Foz do Iguaçu. Linking science and practice for a better world: Book of abstracts... Foz do Iguaçu/PR: Sociedade de Restauração Ecológica, 2017. p. 205 |
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Idioma: |
Inglês |
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Conteúdo: |
The success of the environmental regularization program in Brazil depends on the scientific knowledge in plantings of native species used for restoration techniques, public policies to stimulate environmental regulations, economic valuation of environmental conservation and access to information by farms. To meet these demands, the Brazilian Agricultural Research Corporation (EMBRAPA) and the Ministry of the Environment (Secretary of Extrativism and Sustainable Rural Development (SEDR) and the Brazilian Forest Service (SFB)) gathered together technical information such as suggestions of native plants, strategies for vegetation restoration, ongoing experiences, and best agricultural practices, to create an interactive information system to assist in decision-making and to guide technicians and owners of rural areas on choices of native species, best practices and appropriate strategies for vegetation recovery in the Amazon, Caatinga, Cerrado, Mata Atlântica, Pampa, and Pantanal biomes, according to environmental data on the area to be restored. The virtual platform is available at https://www.embrapa.br/en/ codigo-florestal, as of June 5, 2017. Botanical and ecological data are available for more than 600 native species for the different Brazilian biomes. Strategies for restoration for native vegetation vary from passive actions, such as natural regeneration, to high intervention actions, such as those in agroforestry systems. Actions should start in small areas to support new decisions if something fails. These strategies can be applied in Brazil for Legal Reserve Areas (ARL) and Permanent Preservation Areas (APP) to meet the requirements of the Brazilian Federal Law of Native Vegetation Protection (12651), May 25, 2012. MenosThe success of the environmental regularization program in Brazil depends on the scientific knowledge in plantings of native species used for restoration techniques, public policies to stimulate environmental regulations, economic valuation of environmental conservation and access to information by farms. To meet these demands, the Brazilian Agricultural Research Corporation (EMBRAPA) and the Ministry of the Environment (Secretary of Extrativism and Sustainable Rural Development (SEDR) and the Brazilian Forest Service (SFB)) gathered together technical information such as suggestions of native plants, strategies for vegetation restoration, ongoing experiences, and best agricultural practices, to create an interactive information system to assist in decision-making and to guide technicians and owners of rural areas on choices of native species, best practices and appropriate strategies for vegetation recovery in the Amazon, Caatinga, Cerrado, Mata Atlântica, Pampa, and Pantanal biomes, according to environmental data on the area to be restored. The virtual platform is available at https://www.embrapa.br/en/ codigo-florestal, as of June 5, 2017. Botanical and ecological data are available for more than 600 native species for the different Brazilian biomes. Strategies for restoration for native vegetation vary from passive actions, such as natural regeneration, to high intervention actions, such as those in agroforestry systems. Actions should start in small areas to support ne... Mostrar Tudo |
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Palavras-Chave: |
Espécies nativas. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/218151/1/Ribeiro-Webambiente-2017.pdf
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Marc: |
LEADER 02725nam a2200229 a 4500
001 2087516
005 2020-11-24
008 2017 bl uuuu u00u1 u #d
100 1 $aRIBEIRO, J. F.
245 $aWebAmbiente- a virtual platform with native species, restoration strategies and field experiences as a tool to support the environmental regularization program in different Brazilian biomes.$h[electronic resource]
260 $aIn:CONFERÊNCIA MUNDIAL SOBRE RESTAURAÇÃO ECOLÓGICA, 7., 2017, Foz do Iguaçu. Linking science and practice for a better world: Book of abstracts... Foz do Iguaçu/PR: Sociedade de Restauração Ecológica, 2017. p. 205$c2017
520 $aThe success of the environmental regularization program in Brazil depends on the scientific knowledge in plantings of native species used for restoration techniques, public policies to stimulate environmental regulations, economic valuation of environmental conservation and access to information by farms. To meet these demands, the Brazilian Agricultural Research Corporation (EMBRAPA) and the Ministry of the Environment (Secretary of Extrativism and Sustainable Rural Development (SEDR) and the Brazilian Forest Service (SFB)) gathered together technical information such as suggestions of native plants, strategies for vegetation restoration, ongoing experiences, and best agricultural practices, to create an interactive information system to assist in decision-making and to guide technicians and owners of rural areas on choices of native species, best practices and appropriate strategies for vegetation recovery in the Amazon, Caatinga, Cerrado, Mata Atlântica, Pampa, and Pantanal biomes, according to environmental data on the area to be restored. The virtual platform is available at https://www.embrapa.br/en/ codigo-florestal, as of June 5, 2017. Botanical and ecological data are available for more than 600 native species for the different Brazilian biomes. Strategies for restoration for native vegetation vary from passive actions, such as natural regeneration, to high intervention actions, such as those in agroforestry systems. Actions should start in small areas to support new decisions if something fails. These strategies can be applied in Brazil for Legal Reserve Areas (ARL) and Permanent Preservation Areas (APP) to meet the requirements of the Brazilian Federal Law of Native Vegetation Protection (12651), May 25, 2012.
653 $aEspécies nativas
700 1 $aNAKAI, A. M.
700 1 $aMILHOMENS, A. K. M.
700 1 $aSILVA, A. A. da
700 1 $aARAUJO, S. C. B. de
700 1 $aSOUZA, R. B. de
700 1 $aTURAZI, C. M. V.
700 1 $aALENCAR, M. de C. F.
700 1 $aSKORUPA, L. A.
700 1 $aASSAD, E. D.
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Embrapa Meio Ambiente (CNPMA) |
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