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| Registros recuperados : 66 | |
| 4. |  | MAKISHIMA, N.; MELO, W. F. de. O rei das hortaliças: o tomate é a mais importante das hortaliças e, no Brasil, a produtividade média é duas vezes maior que em outros países. Pelotas, Cultivar Hortaliças e Frutas, Pelotas, v. 5, n. 29, p. 28-32, 2004/2005.| Biblioteca(s): Embrapa Hortaliças. |
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| 5. | | MAKISHIMA, N.; MELO, W. F. de; CARRIJO, O. A. Comparação de quatro tipos de substratos para o cultivo de tomateiros em casa-de-vegetação. Horticultura Brasileira, Brasília, DF: v. 22, n. 2, jul. 2004. Suplemento 2. Trabalho apresentado no 44º Congresso Brasileiro de Olericultura, 2004. Publicado também como resumo em: Horticultura Brasileira, Brasília, v. 22, n. 2, p. 459, jul. 2004. Suplemento.| Biblioteca(s): Embrapa Hortaliças. |
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| 6. | | MELO, W. F. de; MAKISHIMA, N.; CARRIJO, O. A. Comparação de cinco contentores de substrato para o cultivo de tomateiros em casa-de-vegetação. Horticultura Brasileira, Brasília, v. 22, n. 2, jul. 2004. Suplemento 2. Trabalho apresentado no 44º Congresso Brasileiro de Olericultura, 2004. Publicado também como resumo em: Horticultura Brasileira, Brasília, v. 22, n. 2, p. 486, jul. 2004. Suplemento.| Biblioteca(s): Embrapa Hortaliças. |
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| 7. | | MELO, W. F. de; MARINHO, A. G.; MAKISHIMA, N. Implantação de uma unidade demonstrativa como suporte para capacitação em olericultura na Embrapa Hortaliças vitrine tecnológica. Horticultura Brasileira, Brasília, DF, v. 23, n. 2, ago. 2005. Suplemento 2. CD-ROM. Trabalho apresentado no 45. Congresso Brasileiro de Olericultura, Fortaleza, 2005. Publicado também como resumo em: Horticultura Brasileira, Brasília, DF, v. 23, n. 2, p. 473, ago. 2005. Suplemento 1. Resumo 768.| Biblioteca(s): Embrapa Hortaliças. |
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| 8. | | CARRIJO, O. A.; MELO, W. F. de; MAKISHIMA, N. Efeito de diferentes volumes de substrato na produção do tomateiro cultivado em casa-de-vegetação. Horticultura Brasileira, Brasília, DF: v. 22, n. 2, jul. 2004. Suplemento 2. Trabalho apresentado no 44º Congresso Brasileiro de Olericultura, 2004. Publicado também como resumo em: Horticultura Brasileira, Brasília, v. 22, n. 2, p. 459, jul. 2004. Suplemento.| Biblioteca(s): Embrapa Hortaliças. |
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| 10. | | MELO, W. F. de; RESENDE, F. V.; DUSI, A. N. Produção de alho-semente da Cultivar Amarante proveniente de material livre de vírus em pequenos agricultores da Bahia. Horticultura Brasileira, Brasília, DF, v. 23, n. 2, ago. 2005. Suplemento 2. CD-ROM. Trabalho apresentado no 45. Congresso Brasileiro de Olericultura, Fortaleza, 2005. Publicado também como resumo em: Horticultura Brasileira, Brasília, DF, v. 23, n. 2, p. 382, ago. 2005. Suplemento 1.| Biblioteca(s): Embrapa Hortaliças. |
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| 12. | | DUSI, A. N.; RESENDE, F. V.; GUIDUCCI FILHO, E.; MELO, W. F. de. Alho livre de vírus: tecnologia para aumento de produtividade. Horticultura Brasileira, Brasília, DF, v. 29, n. 2, p. S5688-5696, jul. 2011. CD-ROM. Suplemento. Trabalho apresentado no 51. Congresso Brasileiro de Olericultura, Viçosa, MG.| Biblioteca(s): Embrapa Hortaliças. |
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| 13. | | MAKISHIMA, N.; MELO, W. F de; CARRIJO, O. A.; MOITA, A. W. Avaliação de cultivares de tomate de crescimento determinado em casa-de-vegetação. Horticultura Brasileira, Brasília, DF, v. 23, n. 2, ago. 2005. Suplemento 2. CD-ROM. Trabalho apresentado no 45. Congresso Brasileiro de Olericultura, Fortaleza, 2005. Publicado também como resumo em: Horticultura Brasileira, Brasília, DF, v. 23, n. 2, p. 346, ago. 2005. Suplemento 1.| Biblioteca(s): Embrapa Hortaliças. |
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| 14. | | MELO, W. F. de; CARRIJO, O. A.; MOITA, A. W.; MAKISHIMA, N. Avaliação de cultivares de tomate tipo salada de crescimento indeterminado em ambiente protegido. Horticultura Brasileira, Brasília, DF, v. 23, n. 2, ago. 2005. Suplemento 2. CD-ROM. Trabalho apresentado no 45. Congresso Brasileiro de Olericultura, Fortaleza, 2005. Publicado também como resumo em: Horticultura Brasileira, Brasília, DF, v. 23, n. 2, p. 347, ago. 2005. Suplemento 1.| Biblioteca(s): Embrapa Hortaliças. |
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| 18. | | SILVA, J. B. C. da; MELO, W. F. de; NUTTI, M. R. Batata-doce vitaminada. In: CONGRESSO PAN-AMERICANO DE INCENTIVO AO CONSUMO DE FRUTAS E HORTALIÇAS PARA A PROMOÇÃO DA SAÚDE, 5., 2009, Brasília, DF. Um prato cheio de saúde: anais... Brasília, DF: Ministério da Saúde, Coordenação-Geral da Política de Alimentação e Nutrição, 2009. 1 CD-ROM.| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 19. | | SILVA, J. B. C. da; MELO, W. F. de; NUTTI, M. R. Batata-doce vitaminada. In: CONGRESSO PAN-AMERICANO DE INCENTIVO AO CONSUMO DE FRUTAS E HORTALIÇAS PARA A PROMOÇÃO DA SAÚDE, 5., 2009, Brasília, DF. Um prato cheio de saúde: anais... Brasília, DF: Ministério da Saúde, Coordenação-Geral da Política de Alimentação e Nutrição, 2009. CD-ROM.| Biblioteca(s): Embrapa Hortaliças. |
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| Registros recuperados : 66 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
26/09/2022 |
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Data da última atualização: |
26/09/2022 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
MACIEL, G. A.; FERNANDES, L. O.; REIS, N. J. C.; PAIVA, M. I. de; CORDEIRO, L. A. M. |
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Afiliação: |
GIOVANA ALCANTARA MACIEL, CPAC; LEONARDO OLIVEIRA FERNANDES; NÍNIVE JHORS CARNEIRO REIS; MARCIA INGRID DE PAIVA; LUIZ ADRIANO MAIA CORDEIRO, CPAC. |
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Título: |
BRS Paiaguás Grass Performance in different pastures systems in the Cerrado Region. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
In: REUNIÃO DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 57., 2022, Campinas. Tropical animal science and pratice to feed the planet: proceedings. Brasília, DF: SBZ; São Carlos, SP: Embrapa Pecuária Sudeste, 2022. |
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Páginas: |
p. 15 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of the experiment was to evaluate the effect of two pasture systems grazed by cattle on canopy height, forage mass and volumetric density of Urochloa brizantha BRS Paiaguás in the Cerrado Region. The experiment was conducted in the Experimental Farm of ABCZ during the execution of the Quality Meat Program, locate and 47º 57´ West Longitude, at an altitude of 774 m). The experimental period lasted from June of 2021 to March of 2022. In the warm months the mean temperature is 23.2º C, while in the cool months, the mean temperature is 19.4º C. The annual rainfall is 1685 mm and the mean humidity of the air is 71%. The grazing method was rotational stocking and forage allowance of 6 kg of dry mass 100 kg-1 of live weight day-1 during dry and wet season based on height and availability of dry grass mass. The treatments were: 1) SPS - Silvopastoral System with U. brizantha BRS Paiaguás integrated with eucalyptus trees (Eucalyptus citriodora and E. cloeziana) planted in 2013, in triple rows spaced 30 to 35 m and 1.5 m among trees, east-west direction, and pastures seeded in 2015/2016 crop season intercropped with maize for silage; and, 2) FS Full Sun pastures of U. brizantha BRS Paiaguás, intercropped with maize for silage in 2019/2020, with eighteen repetitions. Both treatments received topdressing nitrogen fertilization of 150 kg ha-1 split in three times during the wet season. To maintain planned forage allowance samplings of forage mass in the pre-grazing were made. The canopy height (cm) and forage mass were randomly sampled in 6 sites of 1 x 1 m at pre-grazing (kg DM ha-1). The volumetric density of forage (kg DM cm-1.ha-1) was estimated based in forage mass and canopy height. During experimental period 7 grazing cycles were conducted: 10/06/2021 22/08/2021, 23/08/2021-21/10/2021, 22/10/2021 11/11/2021, 12/11/2020 07/12/2021, 08/12/2021 11/01/2022, 12/01/2022 07/02/2022 and 08/02/2022 12/03/2022, respectively for cycles 1, 2, 3, 4, 5, 6 and 7. The experimental design was completely randomized with split plots repeated in time and the means were submitted to analysis of variance with Scott-Knott test at 5% probability. Canopy heighy was 8% higher in the SPS treatment (P<0.05), this behavior is due to the stretching in the grass caused by shading from the trees. Under these conditions, the plant grows in search of photosynthetically active radiation. However, there was a decrease of 15% in dry matter (P<0.05) in the SPS compared to grass established in FS treatment. The dry mass availability (kg ha-1 DM) was higher in the SPS (4.936 + 134.9) compared to that observed in FS (4.397 + 134.9). Thus the forage density expressed in kg cm- 1 ha-1 DM was not different among the systems evaluated. The loss of productivity of pasture intercropped with trees in integrated systems in relation to single pasture can be avoided according to the arrangement and amount of trees planted per hectare, which should allow the maximum input of solar radiation. MenosThe objective of the experiment was to evaluate the effect of two pasture systems grazed by cattle on canopy height, forage mass and volumetric density of Urochloa brizantha BRS Paiaguás in the Cerrado Region. The experiment was conducted in the Experimental Farm of ABCZ during the execution of the Quality Meat Program, locate and 47º 57´ West Longitude, at an altitude of 774 m). The experimental period lasted from June of 2021 to March of 2022. In the warm months the mean temperature is 23.2º C, while in the cool months, the mean temperature is 19.4º C. The annual rainfall is 1685 mm and the mean humidity of the air is 71%. The grazing method was rotational stocking and forage allowance of 6 kg of dry mass 100 kg-1 of live weight day-1 during dry and wet season based on height and availability of dry grass mass. The treatments were: 1) SPS - Silvopastoral System with U. brizantha BRS Paiaguás integrated with eucalyptus trees (Eucalyptus citriodora and E. cloeziana) planted in 2013, in triple rows spaced 30 to 35 m and 1.5 m among trees, east-west direction, and pastures seeded in 2015/2016 crop season intercropped with maize for silage; and, 2) FS Full Sun pastures of U. brizantha BRS Paiaguás, intercropped with maize for silage in 2019/2020, with eighteen repetitions. Both treatments received topdressing nitrogen fertilization of 150 kg ha-1 split in three times during the wet season. To maintain planned forage allowance samplings of forage mass in the pre-grazing were mad... Mostrar Tudo |
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Thesagro: |
Pastagem. |
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Thesaurus NAL: |
Silvopastoral systems. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1146805/1/Giovana-Maciel-BRS-Paiaguas.pdf
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Marc: |
LEADER 03748nam a2200193 a 4500
001 2146805
005 2022-09-26
008 2022 bl uuuu u00u1 u #d
100 1 $aMACIEL, G. A.
245 $aBRS Paiaguás Grass Performance in different pastures systems in the Cerrado Region.$h[electronic resource]
260 $aIn: REUNIÃO DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 57., 2022, Campinas. Tropical animal science and pratice to feed the planet: proceedings. Brasília, DF: SBZ; São Carlos, SP: Embrapa Pecuária Sudeste$c2022
300 $ap. 15
520 $aThe objective of the experiment was to evaluate the effect of two pasture systems grazed by cattle on canopy height, forage mass and volumetric density of Urochloa brizantha BRS Paiaguás in the Cerrado Region. The experiment was conducted in the Experimental Farm of ABCZ during the execution of the Quality Meat Program, locate and 47º 57´ West Longitude, at an altitude of 774 m). The experimental period lasted from June of 2021 to March of 2022. In the warm months the mean temperature is 23.2º C, while in the cool months, the mean temperature is 19.4º C. The annual rainfall is 1685 mm and the mean humidity of the air is 71%. The grazing method was rotational stocking and forage allowance of 6 kg of dry mass 100 kg-1 of live weight day-1 during dry and wet season based on height and availability of dry grass mass. The treatments were: 1) SPS - Silvopastoral System with U. brizantha BRS Paiaguás integrated with eucalyptus trees (Eucalyptus citriodora and E. cloeziana) planted in 2013, in triple rows spaced 30 to 35 m and 1.5 m among trees, east-west direction, and pastures seeded in 2015/2016 crop season intercropped with maize for silage; and, 2) FS Full Sun pastures of U. brizantha BRS Paiaguás, intercropped with maize for silage in 2019/2020, with eighteen repetitions. Both treatments received topdressing nitrogen fertilization of 150 kg ha-1 split in three times during the wet season. To maintain planned forage allowance samplings of forage mass in the pre-grazing were made. The canopy height (cm) and forage mass were randomly sampled in 6 sites of 1 x 1 m at pre-grazing (kg DM ha-1). The volumetric density of forage (kg DM cm-1.ha-1) was estimated based in forage mass and canopy height. During experimental period 7 grazing cycles were conducted: 10/06/2021 22/08/2021, 23/08/2021-21/10/2021, 22/10/2021 11/11/2021, 12/11/2020 07/12/2021, 08/12/2021 11/01/2022, 12/01/2022 07/02/2022 and 08/02/2022 12/03/2022, respectively for cycles 1, 2, 3, 4, 5, 6 and 7. The experimental design was completely randomized with split plots repeated in time and the means were submitted to analysis of variance with Scott-Knott test at 5% probability. Canopy heighy was 8% higher in the SPS treatment (P<0.05), this behavior is due to the stretching in the grass caused by shading from the trees. Under these conditions, the plant grows in search of photosynthetically active radiation. However, there was a decrease of 15% in dry matter (P<0.05) in the SPS compared to grass established in FS treatment. The dry mass availability (kg ha-1 DM) was higher in the SPS (4.936 + 134.9) compared to that observed in FS (4.397 + 134.9). Thus the forage density expressed in kg cm- 1 ha-1 DM was not different among the systems evaluated. The loss of productivity of pasture intercropped with trees in integrated systems in relation to single pasture can be avoided according to the arrangement and amount of trees planted per hectare, which should allow the maximum input of solar radiation.
650 $aSilvopastoral systems
650 $aPastagem
700 1 $aFERNANDES, L. O.
700 1 $aREIS, N. J. C.
700 1 $aPAIVA, M. I. de
700 1 $aCORDEIRO, L. A. M.
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