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| Registros recuperados : 20 | |
| 2. |  | LOPES, C. F.; BALDISSERA, T. C.; PINTO, C. E.; ZANELLA, P. G.; GARAGORRY, F. C. Caracterização da qualidade de sementes de espécies hibernais comercializadas em Santa Catarina. In: SEMINÁRIO DE INICIAÇÃO CIENTÍFICA E INICIAÇÃO TECNOLÓGICA E INOVAÇÃO DA EMBRAPA PECUÁRIA SUL , 9., 2019, Bagé, RS. Resumos... Bagé, RS: Embrapa Pecuária Sul, 2019.| Biblioteca(s): Epagri-Sede. |
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| 3. | | ZANELLA, P. G.; WERNER, S. S.; BALDISSERA, T. C.; PINTO, C. E.; RECH, T. D.; GARAGORRY, F. C. CARACTERIZAÇÃO DAS PASTAGENS EM SISTEMAS PRODUTIVOS DE CORTE NO PLANALTO CATARINENSE, EM BUSCA DA SUSTENTABILIDADE. In: SIMPÓSIO INTERNACIONAL CIÊNCIA, SAÚDE E TERRITÓRIO, 5., 2019, Lages, SC. Anais... LAGES, SC: UNIPLAC, 2019. p. 813-819.| Biblioteca(s): Epagri-Sede. |
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| 4. | | ZANELLA, P. G.; WERNER, S. S.; BALDISSERA, T. C.; PINTO, C. E.; RECH, T. D.; GARAGORRY, F. C. CARACTERIZAÇÃO DOS SISTEMAS PRODUTIVOS DA PECUÁRIA DE CORTE NO PLANALTO CATARINENSE, EM BUSCA DA SUSTENTABILIDADE. In: SIMPÓSIO INTERNACIONAL CIÊNCIA, SAÚDE E TERRITÓRIO, 5., 2019, Lages, SC. Anais... Lages, SC: UNIPLAC, 2019. p. 820-826.| Biblioteca(s): Epagri-Sede. |
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| 5. | | BIASIOLO, R.; BARBOSA, A. M.; LOPES, C. F.; ZANELLA, P. G.; PINTO, C. E.; RIBEIRO FILHO, H. M. N. COMPORTAMENTO INGESTIVO DE NOVILHOS EM PASTAGEM NATURAL PALHA GROSSA MANEJADA EM DIFERENTES ALTURAS. In: SIMPÓSIO DE INTEGRAÇÃO DA PÓS-GRADUAÇÃO, 1., 2018, Lages, SC. Anais... Lages, SC: UDESC, 2018.| Biblioteca(s): Epagri-Sede. |
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| 6. | | GIUSTINA JÚNIOR, L. H. P. D.; PRESTES, N. E.; PINTO, C. E.; LIZ, D.; ZANELLA, P. G.; WERNER, S. S. COMPOSIÇÃO ESTRUTURAL E DIVERSIDADE DE ESPÉCIES DE UMA PASTAGEM NATURAL EM FUNÇÃO DA APLICAÇÃO DE ADUBAÇÃO NITROGENADA. In: SIMPÓSIO INTERNACIONAL CIÊNCIA, SAÚDE E TERRITÓRIO, 3., 2015, Lages. Anais... Lages: UNIPLAC, 2015.| Biblioteca(s): Epagri-Sede. |
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| 7. | | ZANELLA, P. G.; SBRISSIA, A. F.; PINTO, C. E.; GARAGORRY, F. C.; BALDISSERA, T. C.; NORONHA, L. K. G. MÉTODOS INDIRETOS PARA ESTIMATIVA DA MASSA DE FORRAGEM EM PASTAGEM NATURAL. In: SIMPÓSIO INTERNACIONAL CIÊNCIA SAÚDE E TERRITÓRIO, 4., 2017, Lages, SC. Resumos... Lages, SC: UNIPLAC, 2017.| Biblioteca(s): Epagri-Sede. |
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| 8. | | BIASIOLO, R.; RIBEIRO FILHO, H. M. N.; ZANELLA, P. G.; BARBOSA, A.; RAUBER, L.; GARAGORRY, F. C.; LOPES, C. F.; BALDISSERA, T. C.; PINTO, C. E. CONSUMO DE FORRAGEM POR NOVILHOS EM PASTAGEM NATURAL PALHA GROSSA MANEJADA EM DIFERENTES ALTURAS. In: REUNIÓN DEL GRUPO TÉCNICO REGIONAL DEL CONO SUR EN MEJORAMIENTO Y UTILIZACIÓN DE LOS RECURSOS FORRAJEROS DEL ÁREA TROPICAL Y SUBTROPICAL - GRUPO CAMPOS, 25., 2019, Santa Maria, RS. Anais... Santa Maria, RS: UFSM, 2019.| Biblioteca(s): Epagri-Sede. |
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| 9. | | ZANELLA, P. G.; BARBOSA, A. M.; GIUSTINA, L. H. P. D.; BALDISSERA, T. C.; PINTO, C. E.; SBRISSIA, A. F.; GARAGORRY, F. C. Acúmulo de forragem em pastagem natural palha grossa manejada em diferentes alturas. In: SIMPÓSIO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA PECUÁRIA , 7., 2017, Bagé, RS. Resumos.. . Bagé, RS: Embrapa Pecuária Sul, 2017.| Biblioteca(s): Epagri-Sede. |
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| 10. | | ZANELLA, P. G.; SBRISSIA, A. F.; PINTO, C. E.; GARAGORRY, F. C.; BALDISSERA, T. C.; GIUSTINA, L. H. P. D.; LAZZARETTI, J.; BARBOSA, A. Changes in botanical composition of native pastures as affected by grazings heights. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 54., 2017, Foz do Iguaçu. Resumos... Brasília: Sociedade Brasileira de Zootecnia, 2017. p. 546| Biblioteca(s): Epagri-Sede. |
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| 11. | | ZANELLA, P. G.; PRESTES, N. E.; PINTO, C. E.; WERNER, R. S.; GIUSTINA JÚNIOR, L. H. P. D.; WERNER, S. S. DIVERSIDADE DE ESPÉCIES EM FUNÇÃO DA CALAGEM E ADUBAÇÃO FOSFATADA EM UMA PASTAGEM NATURAL DO PLANALTO CATARINENSE. In: SIMPÓSIO INTERNACIONAL CIÊNCIA, SAÚDE E TERRITÓRIO, 3., 2015, Lages. Anais... Lages: UNIPLAC, 2015.| Biblioteca(s): Epagri-Sede. |
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| 12. | | GIUSTINA JÚNIOR, L. H. P. D.; ZANELLA, P. G.; BALDISSERA, T. C.; PINTO, C. E.; GARAGORRY, F. C.; SBRISSIA, A. F. Grazing height management does not change the persistence pathway of Andropogon lateralis in a natural pasture. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 54, n. , p. 1-8, 2019.| Biblioteca(s): Epagri-Sede. |
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| 13. | | BIASIOLO, R.; ZANELLA, P. G.; LOPES, C. F.; BARBOSA, A. M.; BALDISSERA, T. C.; PINTO, C. E.; GARAGORRY, F. C.; RIBEIRO-FILHO, H. M. N. Herbage intake by steers grazing in a natural grassland with predominance of Andropogon lateralis Nees managed under different canopy heights. Ciência Rural, Santa Maria, RS, v. 51, n. 10, p. 1-10, 2021.| Biblioteca(s): Epagri-Sede. |
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| 14. | | ZANELLA, P. G.; SBRISSIA, A. F.; BIASIOLO, R.; BARBOSA, A.; GARAGORRY, F. C.; LOPES, C. F.; BALDISSERA, T. C.; PINTO, C. E. Estrutura vertical de uma pastagem natural com predomínio de capim-caninha sob manejos de altura. In: REUNIÃO DO GRUPO TÉCNICO REGIONAL DO CONE SUL SOBRE MELHORIA E UTILIZAÇÃO DOS RECURSOS FORRAGEIROS DA ÁREA TROPICAL E SUBTROPICAL - GRUPO CAMPOS, 25., 2019, Santa Maria, RS. Anais... Santa Maria, RS: UFSM, 2019.| Biblioteca(s): Epagri-Sede. |
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| 15. | | PRESTES, N. E.; AMARANTE, C. V. T.; PINTO, C. E.; PRESTES, G.; ZANINI, G. D.; ZANELLA, P. G.; SBRISSIA, A. F. Limestone and phosphorus application and forage production in natural pastures with sodseeding of cool-season species. Semina: Ciências Agrárias, Londrina, v. 38, n. 6, p. 3681-3694, 2017.| Biblioteca(s): Epagri-Sede. |
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| 16. | | BIASIOLO, R.; RIBEIRO FILHO, H. M. N.; ZANELLA, P. G.; BARBOSA, A.; RAUBER, L.; GARAGORRY, F. C.; LOPES, C. F.; BALDISSERA, T. C.; PINTO, C. E. Parâmetros nutricionais de uma pastagem natural palha grossa manejada em diferentes alturas. In: REUNIÓN DEL GRUPO TÉCNICO REGIONAL DEL CONO SUR EN MEJORAMIENTO Y UTILIZACIÓN DE LOS RECURSOS FORRAJEROS DEL ÁREA TROPICAL Y SUBTROPICAL - GRUPO CAMPOS, 25., 2019, Santa Maria. Anais... Santa Maria, RS: UFSM, 2019.| Biblioteca(s): Epagri-Sede. |
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| 17. | | ZANELLA, P. G.; SBRISSIA, A. F.; PINTO, C. E.; GARAGORRY, F. C.; BALDISSERA, T. C.; GIUSTINA, L. H. P. D.; NIEHUES, M. L.; MELO, A. Short term changes in tussocks distribution of Andropogon lateralis in native pastures submitted to intermittent stocking. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 54., 2017, Foz do Iguaçu. Resumos... Brasília: Sociedade Brasileira de Zootecnia, 2017. p. 709| Biblioteca(s): Epagri-Sede. |
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| 18. | | ZANELLA, P. G.; GIUSTINA JÚNIOR, L. H. P. D.; PINTO, C. E.; BALDISSERA, T. C.; WERNER, S. S.; GARAGORRY, F. C.; JAURENA, M.; LATTANZI, F. A.; SBRISSIA, A. F. Grazing intensity drives plant diversity but does not affect forage production in a natural grassland dominated by the tussock-forming grass Andropogon lateralis Nees. Sicientific Reports, Londres, v. 11, p. 1-11, 2021.| Biblioteca(s): Epagri-Sede. |
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| 19. | | RECH, T. D.; PINTO, C. E.; BALDISSERA, T. C.; GARAGORRY, F. C.; WERNER, S. S.; BRAND, M. A.; AGOSTINETTO, L.; SILVA, B. F.; RAUBER, L. R.; SEQUINATTO, L.; SBRISSIA, A. F.; HIGUCHI, P.; ZANELLA, P. G. PECUÁRIA DOS CAMPOS, APLICAÇÃO DA ABORDAGEM NEXUS NOS CAMPOS DA MATA ATLÂNTICA CATARINENSE. In: REUNIÃO DO GRUPO TÉCNICO REGIONAL DO CONE SUL EM MELHORAMENTO E UTILIZAÇÃO DOS RECURSOS NATURAIS FORRAGEIROS DA ÁREA TROPICAL E SUBTROPICAL - GRUPO CAMPOS, 25., 2019, Santa Maria, RS. Anais... Santa Maria, RS: s.e., 2019. p. 141-152.| Biblioteca(s): Epagri-Sede. |
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| 20. | | PINTO, C. E.; BALDISSERA, T. C.; GARAGORRY, F. C.; BARBOSA, A. M.; LOPES, C. F.; BIASIOLO, R.; NORONHA, L. K. G.; ZANELLA, P. G.; SILVA, G. M.; COSTA, C. J. Qualidade de sementes de espécies forrageiras hibernais comercializadas no Planalto Catarinense. In: CONGRESSO BRASILEIRO DE SISTEMAS INTEGRADOS, 2., 2018, Rondonópolis, MT. Anais... Rondonópolis, MT: UFMT, 2018.| Biblioteca(s): Epagri-Sede. |
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| Registros recuperados : 20 | |
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Registro Completo
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
08/08/2017 |
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Data da última atualização: |
08/08/2017 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
ZANELLA, P. G.; SBRISSIA, A. F.; PINTO, C. E.; GARAGORRY, F. C.; BALDISSERA, T. C.; GIUSTINA, L. H. P. D.; LAZZARETTI, J.; BARBOSA, A. |
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Título: |
Changes in botanical composition of native pastures as affected by grazings heights. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 54., 2017, Foz do Iguaçu. Resumos... Brasília: Sociedade Brasileira de Zootecnia, 2017. p. 546 |
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Idioma: |
Inglês |
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Conteúdo: |
Native pastures form a complex, dynamic and multifunctional ecosystem where it is possible to reconcile animal production with the preservation of biodiversity. The lack of knowledge about the species that compose native pastures and inadequate system management can lead to degradation of pastures and reduction of animal productivity. The aim of this study was to verify possible short-term changes in botanical composition of a native pasture submitted to different grazings heights and under intermittent stocking method. The experiment was carried out at the EPAGRI / Lages, SC, in an area of natural pasture with predominance of Andropogon lateralis. Pastures were grazed at four different heights (12, 20, 28 and 36 cm), based on the height of predominant species, and grazed down to 60% of pre-grazing height. The experimental design was a randomized complete block design with four replications. The number of species was determined according to the Botanal method (Thothill et al. 1992), in 16 frames of 0.25 m2 per experimental unit, arranged along four transects. Analysis of variance was performed and the means were compared by the Fisher test (LSD) with a level of significance of 5%. In the initial evaluation (Spring 2015), the condition was homogeneous for all pastures, with an average number of 33 species. Just one year after the beginning of experiment (Spring 2016), it was already observed the effect of grazing management on the number of species (P = 0.0392), with a lower number in the management with 36 cm (28 species) in relation to the others grazings heights (on average, 35 species). In the botanical evaluation it was identified 85 species, 35 of which belonging to Poaceae family and 3 to Fabaceae, all of them with interest as forage plants. The second family with the largest number of species was the Asteraceae (19). The management was determinant of the botanical composition and, in a short time, favored the development of species of prostrate growth in the lower grazings heights (12 and 20 cm) and of erect growth in the higher management heights (28 and 36). The reduction in the number of species in higher management results from the greater competitive ability of erect forming species, and demonstrates the importance of grazing in maintaining the richness of vegetal species in native pastoral ecosystems. MenosNative pastures form a complex, dynamic and multifunctional ecosystem where it is possible to reconcile animal production with the preservation of biodiversity. The lack of knowledge about the species that compose native pastures and inadequate system management can lead to degradation of pastures and reduction of animal productivity. The aim of this study was to verify possible short-term changes in botanical composition of a native pasture submitted to different grazings heights and under intermittent stocking method. The experiment was carried out at the EPAGRI / Lages, SC, in an area of natural pasture with predominance of Andropogon lateralis. Pastures were grazed at four different heights (12, 20, 28 and 36 cm), based on the height of predominant species, and grazed down to 60% of pre-grazing height. The experimental design was a randomized complete block design with four replications. The number of species was determined according to the Botanal method (Thothill et al. 1992), in 16 frames of 0.25 m2 per experimental unit, arranged along four transects. Analysis of variance was performed and the means were compared by the Fisher test (LSD) with a level of significance of 5%. In the initial evaluation (Spring 2015), the condition was homogeneous for all pastures, with an average number of 33 species. Just one year after the beginning of experiment (Spring 2016), it was already observed the effect of grazing management on the number of species (P = 0.0392), with a lower ... Mostrar Tudo |
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Palavras-Chave: |
Andropogon lateralis; Botanal; grazing intensity; specie richness; vegetation dynamics. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 03228naa a2200265 a 4500
001 1126493
005 2017-08-08
008 2017 bl uuuu u00u1 u #d
100 1 $aZANELLA, P. G.
245 $aChanges in botanical composition of native pastures as affected by grazings heights.$h[electronic resource]
260 $c2017
520 $aNative pastures form a complex, dynamic and multifunctional ecosystem where it is possible to reconcile animal production with the preservation of biodiversity. The lack of knowledge about the species that compose native pastures and inadequate system management can lead to degradation of pastures and reduction of animal productivity. The aim of this study was to verify possible short-term changes in botanical composition of a native pasture submitted to different grazings heights and under intermittent stocking method. The experiment was carried out at the EPAGRI / Lages, SC, in an area of natural pasture with predominance of Andropogon lateralis. Pastures were grazed at four different heights (12, 20, 28 and 36 cm), based on the height of predominant species, and grazed down to 60% of pre-grazing height. The experimental design was a randomized complete block design with four replications. The number of species was determined according to the Botanal method (Thothill et al. 1992), in 16 frames of 0.25 m2 per experimental unit, arranged along four transects. Analysis of variance was performed and the means were compared by the Fisher test (LSD) with a level of significance of 5%. In the initial evaluation (Spring 2015), the condition was homogeneous for all pastures, with an average number of 33 species. Just one year after the beginning of experiment (Spring 2016), it was already observed the effect of grazing management on the number of species (P = 0.0392), with a lower number in the management with 36 cm (28 species) in relation to the others grazings heights (on average, 35 species). In the botanical evaluation it was identified 85 species, 35 of which belonging to Poaceae family and 3 to Fabaceae, all of them with interest as forage plants. The second family with the largest number of species was the Asteraceae (19). The management was determinant of the botanical composition and, in a short time, favored the development of species of prostrate growth in the lower grazings heights (12 and 20 cm) and of erect growth in the higher management heights (28 and 36). The reduction in the number of species in higher management results from the greater competitive ability of erect forming species, and demonstrates the importance of grazing in maintaining the richness of vegetal species in native pastoral ecosystems.
653 $aAndropogon lateralis
653 $aBotanal
653 $agrazing intensity
653 $aspecie richness
653 $avegetation dynamics
700 1 $aSBRISSIA, A. F.
700 1 $aPINTO, C. E.
700 1 $aGARAGORRY, F. C.
700 1 $aBALDISSERA, T. C.
700 1 $aGIUSTINA, L. H. P. D.
700 1 $aLAZZARETTI, J.
700 1 $aBARBOSA, A.
773 $tIn: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 54., 2017, Foz do Iguaçu. Resumos... Brasília: Sociedade Brasileira de Zootecnia, 2017. p. 546
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