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Registro Completo |
Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
05/08/2005 |
Data da última atualização: |
18/07/2022 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
LEAO, P. C. de S.; BRANDÃO, E. O.; GONÇALVES, N. P. da S.; FRANCO, C. P. |
Afiliação: |
PATRICIA COELHO DE SOUZA LEAO, CPATSA. |
Título: |
Comportamento de variedades de uvas sem sementes de coloração tinta sobre diferentes porta-enxertos no Vale do São Francisco. |
Ano de publicação: |
2005 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE MELHORAMENTO DE PLANTAS, 3., 2005, Gramado. Anais... Passo Fundo: Embrapa Trigo: SBMP, 2005. |
Descrição Física: |
1 CD-ROM. |
Idioma: |
Português |
Conteúdo: |
O objetivo do presente trabalho foi avaliar o comportamento agronômico de variedades de uvas sem sementes de coloração tinta sobre diferentes porta-enxertos no Vale do São Francisco. |
Palavras-Chave: |
Porta-enxerto; Uva se sement; Vale do São Francisco. |
Thesagro: |
Uva; Variedade. |
Thesaurus Nal: |
Grapes; Varieties. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPATSA/31707/1/OPB379.pdf
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Marc: |
LEADER 00962nam a2200241 a 4500 001 1134555 005 2022-07-18 008 2005 bl uuuu u00u1 u #d 100 1 $aLEAO, P. C. de S. 245 $aComportamento de variedades de uvas sem sementes de coloração tinta sobre diferentes porta-enxertos no Vale do São Francisco. 260 $aIn: CONGRESSO BRASILEIRO DE MELHORAMENTO DE PLANTAS, 3., 2005, Gramado. Anais... Passo Fundo: Embrapa Trigo: SBMP$c2005 300 $c1 CD-ROM. 520 $aO objetivo do presente trabalho foi avaliar o comportamento agronômico de variedades de uvas sem sementes de coloração tinta sobre diferentes porta-enxertos no Vale do São Francisco. 650 $aGrapes 650 $aVarieties 650 $aUva 650 $aVariedade 653 $aPorta-enxerto 653 $aUva se sement 653 $aVale do São Francisco 700 1 $aBRANDÃO, E. O. 700 1 $aGONÇALVES, N. P. da S. 700 1 $aFRANCO, C. P.
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Embrapa Semiárido (CPATSA) |
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Registro Completo
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
15/07/2015 |
Data da última atualização: |
27/01/2016 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
LIMA, G. F. C.; REGO, M. M. T.; AGUIAR, E. M.; SILVA, J. G. M.; DANTAS, F. D. G.; GUEDES, F. L.; LOBO, R. N. B. |
Afiliação: |
EMPARN - Parnamirim, RN, Brazil; Federal University of Rio Grande do Norte (UFRN) - Natal, RN, Brazil; Federal University of Rio Grande of Norte (UFRN) - Natal, RN Brazil; EMPARN - Parnamirim, RN, Brazil; EMPARN - Parnamirim, RN, Brazil; FERNANDO LISBOA GUEDES, CNPC; RAIMUNDO NONATO BRAGA LOBO, CNPC. |
Título: |
Effect of different cutting intensities on morphological characteristics and productivity of irrigated nopalea forage cactus. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
Acta Horticulturae, Leuven, v. 58, n. 1, p. 253-258, 2015. Article 1067_35. |
Idioma: |
Inglês |
Notas: |
Edição do Proceedings of the VIII International on Cactus Pear and Cochineal, Dominican Republic, mar. 2015. |
Conteúdo: |
Abstract: Cactus pear (Opuntia ficus-indica Mill) and other cultivated Nopalea forage cacti are considered strategic food reserves for livestock at Brazilian semiarid region as sources of fodder, water, and digestible energy. However, in various locations of this region, these cacti have poor performance due to adverse climatic conditions and inadequate management. The research aimed to evaluate the effect of different cutting intensities on morphological characteristics, production of fresh matter (FMP) and dry matter (DMP) of spineless forage cactus cultivar ?Miúda? (Nopalea cochenillifera Salm-Dick) under conditions of irrigation (drip) and fertilization (mineral and organic), with 12 months of regrowth. The experimental design was completely randomized with three harvest intensities (preserving the mother cladode at harvest, preserving all primary cladodes at harvest, and preserving all secondary cladodes at harvest) with 12 replicates. The research evaluated the number of cladodes per plant, cladode dimensions (length, width, thickness, and perimeter), cladode area, cladodes area index, FMP and DMP. A significant effect (P<0.05) of cutting intensity was observed on width, thickness, number of cladodes per plant, cladodes area index, FMP, and DMP. Preserving secondary cladodes resulted in greater FMP (227.67 t ha-1 year-1) and DMP (23.04 t ha-1 year-1) compared to the preservation of primary cladodes (173.11 t ha-1 year-1 of FM and 17.75 t ha-1 year-1 of DM) or preserving only mother cladode (95.09 t ha-1 year-1 of FM and 11.03 t ha-1 year-1 DM). There were no significant differences among the cutting intensities regarding perimeter, length and area of the cladodes, with average values of 51.83, 23.18 cm, and 247.99 cm2, respectively. The preservation of all secondary cladodes at harvest promoted greater number of cladodes per plant and higher forage productivity, and it can be indicated as a management practice. MenosAbstract: Cactus pear (Opuntia ficus-indica Mill) and other cultivated Nopalea forage cacti are considered strategic food reserves for livestock at Brazilian semiarid region as sources of fodder, water, and digestible energy. However, in various locations of this region, these cacti have poor performance due to adverse climatic conditions and inadequate management. The research aimed to evaluate the effect of different cutting intensities on morphological characteristics, production of fresh matter (FMP) and dry matter (DMP) of spineless forage cactus cultivar ?Miúda? (Nopalea cochenillifera Salm-Dick) under conditions of irrigation (drip) and fertilization (mineral and organic), with 12 months of regrowth. The experimental design was completely randomized with three harvest intensities (preserving the mother cladode at harvest, preserving all primary cladodes at harvest, and preserving all secondary cladodes at harvest) with 12 replicates. The research evaluated the number of cladodes per plant, cladode dimensions (length, width, thickness, and perimeter), cladode area, cladodes area index, FMP and DMP. A significant effect (P<0.05) of cutting intensity was observed on width, thickness, number of cladodes per plant, cladodes area index, FMP, and DMP. Preserving secondary cladodes resulted in greater FMP (227.67 t ha-1 year-1) and DMP (23.04 t ha-1 year-1) compared to the preservation of primary cladodes (173.11 t ha-1 year-1 of FM and 17.75 t ha-1 year-1 of DM) or preservin... Mostrar Tudo |
Palavras-Chave: |
Forage reserves; Intensidade de corte; Reserva de alimento. |
Thesagro: |
Alimento para animal; Cactaceae; Estoque regulador; Forragem; Irrigação; Nopalea Cochenillifera; Palma forrageira; Planta forrageira. |
Thesaurus NAL: |
Cutting; Irrigation; Opuntia ficus-indica; Semiarid zones. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
Marc: |
LEADER 03180nam a2200373 a 4500 001 2019816 005 2016-01-27 008 2015 bl uuuu u00u1 u #d 100 1 $aLIMA, G. F. C. 245 $aEffect of different cutting intensities on morphological characteristics and productivity of irrigated nopalea forage cactus.$h[electronic resource] 260 $aActa Horticulturae, Leuven, v. 58, n. 1, p. 253-258, 2015. Article 1067_35.$c2015 500 $aEdição do Proceedings of the VIII International on Cactus Pear and Cochineal, Dominican Republic, mar. 2015. 520 $aAbstract: Cactus pear (Opuntia ficus-indica Mill) and other cultivated Nopalea forage cacti are considered strategic food reserves for livestock at Brazilian semiarid region as sources of fodder, water, and digestible energy. However, in various locations of this region, these cacti have poor performance due to adverse climatic conditions and inadequate management. The research aimed to evaluate the effect of different cutting intensities on morphological characteristics, production of fresh matter (FMP) and dry matter (DMP) of spineless forage cactus cultivar ?Miúda? (Nopalea cochenillifera Salm-Dick) under conditions of irrigation (drip) and fertilization (mineral and organic), with 12 months of regrowth. The experimental design was completely randomized with three harvest intensities (preserving the mother cladode at harvest, preserving all primary cladodes at harvest, and preserving all secondary cladodes at harvest) with 12 replicates. The research evaluated the number of cladodes per plant, cladode dimensions (length, width, thickness, and perimeter), cladode area, cladodes area index, FMP and DMP. A significant effect (P<0.05) of cutting intensity was observed on width, thickness, number of cladodes per plant, cladodes area index, FMP, and DMP. Preserving secondary cladodes resulted in greater FMP (227.67 t ha-1 year-1) and DMP (23.04 t ha-1 year-1) compared to the preservation of primary cladodes (173.11 t ha-1 year-1 of FM and 17.75 t ha-1 year-1 of DM) or preserving only mother cladode (95.09 t ha-1 year-1 of FM and 11.03 t ha-1 year-1 DM). There were no significant differences among the cutting intensities regarding perimeter, length and area of the cladodes, with average values of 51.83, 23.18 cm, and 247.99 cm2, respectively. The preservation of all secondary cladodes at harvest promoted greater number of cladodes per plant and higher forage productivity, and it can be indicated as a management practice. 650 $aCutting 650 $aIrrigation 650 $aOpuntia ficus-indica 650 $aSemiarid zones 650 $aAlimento para animal 650 $aCactaceae 650 $aEstoque regulador 650 $aForragem 650 $aIrrigação 650 $aNopalea Cochenillifera 650 $aPalma forrageira 650 $aPlanta forrageira 653 $aForage reserves 653 $aIntensidade de corte 653 $aReserva de alimento 700 1 $aREGO, M. M. T. 700 1 $aAGUIAR, E. M. 700 1 $aSILVA, J. G. M. 700 1 $aDANTAS, F. D. G. 700 1 $aGUEDES, F. L. 700 1 $aLOBO, R. N. B.
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