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Registro Completo |
Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
01/02/2019 |
Data da última atualização: |
01/02/2019 |
Tipo da produção científica: |
Documentos |
Autoria: |
PINHEIRO, M. S.; SILVA, J. J. C. da; SEVERO, A. C. M.; VALGAS, R. A. |
Afiliação: |
MAX SILVA PINHEIRO, CPACT; JULIO JOSE CENTENO DA SILVA, CPACT; ALCIDES CRISTIANO MORAIS SEVERO, CPACT; RICARDO ALEXANDRE VALGAS, CPACT. |
Título: |
Monitoramento populacional de aves como indicador de sustentabilidade ambiental da planície costeira do Rio Grande do Sul: desenvolvimento metodológico. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Pelotas: Embrapa Clima Temperado, 2018. |
Páginas: |
47 p. |
Série: |
(Embrapa Clima Temperado. Documento, 456). |
Idioma: |
Português |
Palavras-Chave: |
Ave. |
Thesagro: |
Agricultura; Meio Ambiente. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/191958/1/DOCUMENTO-456.pdf
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Marc: |
LEADER 00660nam a2200193 a 4500 001 2105383 005 2019-02-01 008 2018 bl uuuu u0uu1 u #d 100 1 $aPINHEIRO, M. S. 245 $aMonitoramento populacional de aves como indicador de sustentabilidade ambiental da planície costeira do Rio Grande do Sul$bdesenvolvimento metodológico.$h[electronic resource] 260 $aPelotas: Embrapa Clima Temperado$c2018 300 $a47 p. 490 $a(Embrapa Clima Temperado. Documento, 456). 650 $aAgricultura 650 $aMeio Ambiente 653 $aAve 700 1 $aSILVA, J. J. C. da 700 1 $aSEVERO, A. C. M. 700 1 $aVALGAS, R. A.
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Registro original: |
Embrapa Clima Temperado (CPACT) |
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Registro Completo
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
16/11/2009 |
Data da última atualização: |
27/06/2023 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
BERNARDI, A. C. de C.; SOUZA, G. B. de; POLIDORO, J. C. |
Afiliação: |
ALBERTO CARLOS DE CAMPOS BERNARDI, CPPSE; GILBERTO BATISTA DE SOUZA, CPPSE; JOSE CARLOS POLIDORO, CNPS. |
Título: |
Yield, quality components and nitrogen levels of silage corn fertilized with urea and zeolite. |
Ano de publicação: |
2009 |
Fonte/Imprenta: |
In: INTERNATIONAL PLANT NUTRITION COLOQUIUM 16., 2009, Davis. Proceedings... Davis: University of California, 2009. |
Idioma: |
Português |
Conteúdo: |
The zeolite and urea mixture may be use to improve N efficiency use of silage corn. The objective of this study was to evaluate dry matter yield, quality components and nutritional levels of nitrogen of silage corn fertilized with urea and zeolite mixture. The experimental design was a 2 X 4 X 4 factorial randomized block design with three replications. Treatments comprised two types of stilbite zeolite (natural and concentrated), four levels of nitrogen (0, 50, 100 and 200 kg.ha-1) and four ratios of zeolite (25%, 50% and 100% of N level). Treatments were applied 60 days after planting with the topdressing fertilization. The ratio of 62% and 48%, respectively, of concentrated (650 g kg-1 of stilbite) and natural (470 g kg-1 of stilbite) zeolite with urea increased silage corn dry matter production and provided the best use of N at the higher doses of fertilizer, as indicated by higher levels of N in leaves. There were no significant differences between levels of fertilization and quality compounds: neutral detergent fiber, acid detergent fiber and in vitro digestibility. But crude protein increased linearly with N levels. |
Palavras-Chave: |
Fertilização. |
Thesagro: |
Nitrogênio. |
Thesaurus NAL: |
silage. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/88148/1/PROCI-2009.00212.pdf
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Marc: |
LEADER 01705nam a2200169 a 4500 001 1574945 005 2023-06-27 008 2009 bl uuuu u00u1 u #d 100 1 $aBERNARDI, A. C. de C. 245 $aYield, quality components and nitrogen levels of silage corn fertilized with urea and zeolite. 260 $aIn: INTERNATIONAL PLANT NUTRITION COLOQUIUM 16., 2009, Davis. Proceedings... Davis: University of California$c2009 520 $aThe zeolite and urea mixture may be use to improve N efficiency use of silage corn. The objective of this study was to evaluate dry matter yield, quality components and nutritional levels of nitrogen of silage corn fertilized with urea and zeolite mixture. The experimental design was a 2 X 4 X 4 factorial randomized block design with three replications. Treatments comprised two types of stilbite zeolite (natural and concentrated), four levels of nitrogen (0, 50, 100 and 200 kg.ha-1) and four ratios of zeolite (25%, 50% and 100% of N level). Treatments were applied 60 days after planting with the topdressing fertilization. The ratio of 62% and 48%, respectively, of concentrated (650 g kg-1 of stilbite) and natural (470 g kg-1 of stilbite) zeolite with urea increased silage corn dry matter production and provided the best use of N at the higher doses of fertilizer, as indicated by higher levels of N in leaves. There were no significant differences between levels of fertilization and quality compounds: neutral detergent fiber, acid detergent fiber and in vitro digestibility. But crude protein increased linearly with N levels. 650 $asilage 650 $aNitrogênio 653 $aFertilização 700 1 $aSOUZA, G. B. de 700 1 $aPOLIDORO, J. C.
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