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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
20/09/2013 |
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Data da última atualização: |
23/09/2013 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
RODRIGUES, M. G. V.; DONATO, S. L. R.; ROCHA, H. S.; ASPIAZÚ, I.; LICHTEMBERG, L. A. |
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Afiliação: |
MARIA GERALDA VILELA RODRIGUES, EPAMIG; SÉRGIO LUIZ RODRIGUES DONATO, IF Baiano; HERMINIO SOUZA ROCHA, CNPMF; IGNACIO ASPIAZÚ, UNIMONTES; LUIZ ALBERTO LICHTEMBERG, EPAGRI. |
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Título: |
Brazilian banana crop: current situation and research challenges. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
In: REUNIÃO INTERNACIONAL ACORBAT, 20., 2013, Fortaleza. Acorbat: 40 anos compartilhando ciência e tecnologia. Fortaleza: Instituto Frutal: Acorbat Internacional, 2013. 320 p. |
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Idioma: |
Português |
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Conteúdo: |
Brazil is the worlds fifth largest producer of bananas, with 7.3 million Mg, 503 thousand ha and average yield of 14.6 Mg ha-1. The country also holds an important market with unique characteristics. In the Northern and Northeastern regions, AAB varieties such as Pacovan, Dwarf Prata and Terra dominate. In the Southeastern region, AAB Prata, Dwarf Prata and Maçã and AAA Cavendish type, in that order. In the Southern region, Cavendish varieties and the Prata type, and, in the Midwest, Prata type and Maçã. In the main banana producing centers of the country, in general, the climatic conditions are suitable, except for water limitation in the North of Minas Gerais, Medium and Submedium São Francisco in Bahia, Submedium São Francisco at Pernambuco, Jaguaribe-Apodi in Ceará and Mossoró/Açú in Rio Grande do Norte, overcome with the use of irrigation; and low temperatures in São Paulo and in the South. Research with the crop began in 1925 in São Paulo, and became more consistent after the 1970s. The Brazilian system of agricultural research is constituted by the Brazilian Agricultural Research Company, state research companies, federal and state universities and other research, teaching and extension institutions. More than a fifth of the 453 articles published in leading scientific journals in Brazil, in the last 20 years, developed the theme improved genotypes. The Brazilian Banana Breeding Program, coordinated by Embrapa Cassava and Fruits, began in 1983 and made available to farmers several genotypes, since 1995. In the North of the country, where black Sigatoka is present and there are climatic conditions favorable to the pathogen, there was greater adoption the new genotypes. The banana crop in Brazil has evolved greatly in recent decades, due to the generation, adaptation and diffusion of technology, but also the organization of banana growers. Some highly technified production centers emerged, especially in irrigated areas, disseminating information and functioning as showcases positive for producers. MenosBrazil is the worlds fifth largest producer of bananas, with 7.3 million Mg, 503 thousand ha and average yield of 14.6 Mg ha-1. The country also holds an important market with unique characteristics. In the Northern and Northeastern regions, AAB varieties such as Pacovan, Dwarf Prata and Terra dominate. In the Southeastern region, AAB Prata, Dwarf Prata and Maçã and AAA Cavendish type, in that order. In the Southern region, Cavendish varieties and the Prata type, and, in the Midwest, Prata type and Maçã. In the main banana producing centers of the country, in general, the climatic conditions are suitable, except for water limitation in the North of Minas Gerais, Medium and Submedium São Francisco in Bahia, Submedium São Francisco at Pernambuco, Jaguaribe-Apodi in Ceará and Mossoró/Açú in Rio Grande do Norte, overcome with the use of irrigation; and low temperatures in São Paulo and in the South. Research with the crop began in 1925 in São Paulo, and became more consistent after the 1970s. The Brazilian system of agricultural research is constituted by the Brazilian Agricultural Research Company, state research companies, federal and state universities and other research, teaching and extension institutions. More than a fifth of the 453 articles published in leading scientific journals in Brazil, in the last 20 years, developed the theme improved genotypes. The Brazilian Banana Breeding Program, coordinated by Embrapa Cassava and Fruits, began in 1983 and made available to fa... Mostrar Tudo |
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Thesagro: |
Banana. |
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Categoria do assunto: |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/89960/1/1iNTRODUCAO-BRASILIANBANANACROP-HERMINIO.pdf
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Marc: |
LEADER 02655nam a2200169 a 4500
001 1966811
005 2013-09-23
008 2013 bl uuuu u00u1 u #d
100 1 $aRODRIGUES, M. G. V.
245 $aBrazilian banana crop$bcurrent situation and research challenges.
260 $aIn: REUNIÃO INTERNACIONAL ACORBAT, 20., 2013, Fortaleza. Acorbat: 40 anos compartilhando ciência e tecnologia. Fortaleza: Instituto Frutal: Acorbat Internacional, 2013. 320 p.$c2013
520 $aBrazil is the worlds fifth largest producer of bananas, with 7.3 million Mg, 503 thousand ha and average yield of 14.6 Mg ha-1. The country also holds an important market with unique characteristics. In the Northern and Northeastern regions, AAB varieties such as Pacovan, Dwarf Prata and Terra dominate. In the Southeastern region, AAB Prata, Dwarf Prata and Maçã and AAA Cavendish type, in that order. In the Southern region, Cavendish varieties and the Prata type, and, in the Midwest, Prata type and Maçã. In the main banana producing centers of the country, in general, the climatic conditions are suitable, except for water limitation in the North of Minas Gerais, Medium and Submedium São Francisco in Bahia, Submedium São Francisco at Pernambuco, Jaguaribe-Apodi in Ceará and Mossoró/Açú in Rio Grande do Norte, overcome with the use of irrigation; and low temperatures in São Paulo and in the South. Research with the crop began in 1925 in São Paulo, and became more consistent after the 1970s. The Brazilian system of agricultural research is constituted by the Brazilian Agricultural Research Company, state research companies, federal and state universities and other research, teaching and extension institutions. More than a fifth of the 453 articles published in leading scientific journals in Brazil, in the last 20 years, developed the theme improved genotypes. The Brazilian Banana Breeding Program, coordinated by Embrapa Cassava and Fruits, began in 1983 and made available to farmers several genotypes, since 1995. In the North of the country, where black Sigatoka is present and there are climatic conditions favorable to the pathogen, there was greater adoption the new genotypes. The banana crop in Brazil has evolved greatly in recent decades, due to the generation, adaptation and diffusion of technology, but also the organization of banana growers. Some highly technified production centers emerged, especially in irrigated areas, disseminating information and functioning as showcases positive for producers.
650 $aBanana
700 1 $aDONATO, S. L. R.
700 1 $aROCHA, H. S.
700 1 $aASPIAZÚ, I.
700 1 $aLICHTEMBERG, L. A.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
18/06/2018 |
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Data da última atualização: |
18/06/2018 |
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Autoria: |
FIORENTIN, E. L.; ZANOVELLO, S.; GATO, A.; PIOVEZAN, A. L.; ALVES, M. V.; ROCHA, R. X.; GONZALEZ, F. |
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Afiliação: |
Eliana L. Fiorentin, Faculdade de Medicina Veterinária/Universidade do Oeste de Santa Catarina; Solange Zanovello, Faculdade de Medicina Veterinária/Universidade do Oeste de Santa Catarina; Andrei Gato, Faculdade de Medicina Veterinária/Universidade do Oeste de Santa Catarina; André L. Piovezan, Faculdade de Medicina Veterinária/Universidade do Oeste de Santa Catarina; Maurício V. Alves, Faculdade de Medicina Veterinária/Universidade do Oeste de Santa Catarina; Ricardo X. Rocha, Faculdade de Medicina Veterinária/Universidade do Oeste de Santa Catarina; Félix Gonzalez, Faculdade de Veterinária/Universidade Federal do Rio Grande do Sul. |
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Título: |
Occurrence of subclinical metabolic disorders in dairy cows from western Santa Catarina state, Brazil. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 38, n. 4, p. 629-634, abril 2018 |
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Idioma: |
Inglês |
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Notas: |
Título em português: Ocorrência de transtornos metabólicos subclínicos em vacas leiteiras da região Oeste do estado de Santa Catarina. |
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Conteúdo: |
The management of dairy herds during the transition period has been studied in several studies due to the severe adjustments to which cows are submitted in the metabolism of carbohydrates, lipids and minerals at early lactation. This is a period when occurs most of the metabolic disorders in dairy cows, especially in their subclinical form. Hitherto a lack of information exists on the occurrence of subclinical metabolic disorders in Brazil. The aim of this study was to determine the occurrence of subclinical metabolic disorders, including ketosis, liver lipidosis, hypocalcemia, lactacidemia and hypomagnesemia, as well as phosphorous, copper and zinc deficiency in dairy cattle from the western region of Santa Catarina state, southern Brazil, during the first 30 days of lactation. Blood samples from 15 dairy herds managed in intensive production (free-stall) and semi-confined systems were collected. Milk yield, reproduction and health data of the herd were recorded in a questionnaire, based on the records of the farm and on the observations during samples collection. Blood samples were collected for the measurement of beta-hydroxybutyrate (BHB) and lactate using portable monitors at the farm and for obtaining serum to perform the following biochemical determinations: total calcium, phosphorus, magnesium, albumin, aspartate transaminase (AST) and creatine kinase (CK) by UV-visible spectrophotometry, and copper and zinc by atomic absorption spectrophotometry. In this study, the cutoff points considered were as follows: serum BHB concentrations >1.2mmol/L for subclinical ketosis, AST >140U/L and CK <94U/L for subclinical liver lipidosis, serum lactate concentrations >2.2mmol/L for lactacidemia, serum total calcium concentrations <7.5mg/dL for subclinical hypocalcemia, serum magnesium concentration <1.7mg/dL for hypomagnesemia, serum phosphorus concentration <2.5mg/dL for phosphorus deficiency, serum copper concentrations <32.8μg/dL for copper deficiency, and serum zinc concentrations <60μg/dL for zinc deficiency. The results showed an occurrence of 9% for subclinical ketosis, 11% for subclinical liver lipidosis, 44.5% for lactacidemia, 11% for subclinical hypocalcemia, 7.4% for subclinical hypomagnesemia, 10.7% for copper deficiency and 8.7% for zinc deficiency. According to the survey results, the occurrence of subclinical ketosis, lipidosis and hypocalcemia in western Santa Catarina differ from data found in the literature. MenosThe management of dairy herds during the transition period has been studied in several studies due to the severe adjustments to which cows are submitted in the metabolism of carbohydrates, lipids and minerals at early lactation. This is a period when occurs most of the metabolic disorders in dairy cows, especially in their subclinical form. Hitherto a lack of information exists on the occurrence of subclinical metabolic disorders in Brazil. The aim of this study was to determine the occurrence of subclinical metabolic disorders, including ketosis, liver lipidosis, hypocalcemia, lactacidemia and hypomagnesemia, as well as phosphorous, copper and zinc deficiency in dairy cattle from the western region of Santa Catarina state, southern Brazil, during the first 30 days of lactation. Blood samples from 15 dairy herds managed in intensive production (free-stall) and semi-confined systems were collected. Milk yield, reproduction and health data of the herd were recorded in a questionnaire, based on the records of the farm and on the observations during samples collection. Blood samples were collected for the measurement of beta-hydroxybutyrate (BHB) and lactate using portable monitors at the farm and for obtaining serum to perform the following biochemical determinations: total calcium, phosphorus, magnesium, albumin, aspartate transaminase (AST) and creatine kinase (CK) by UV-visible spectrophotometry, and copper and zinc by atomic absorption spectrophotometry. In this study, the ... Mostrar Tudo |
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Palavras-Chave: |
Metabolic disorders; Mineral deficiencies. |
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Thesaurus NAL: |
Brazil; Cattle; Dairy cows; Epidemiology; Ketosis; Veterinary clinics. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/178697/1/Occurrence-of-subclinical-metabolic-disorders.pdf
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Marc: |
LEADER 03494naa a2200301 a 4500
001 2092533
005 2018-06-18
008 2018 bl uuuu u00u1 u #d
100 1 $aFIORENTIN, E. L.
245 $aOccurrence of subclinical metabolic disorders in dairy cows from western Santa Catarina state, Brazil.$h[electronic resource]
260 $c2018
500 $aTítulo em português: Ocorrência de transtornos metabólicos subclínicos em vacas leiteiras da região Oeste do estado de Santa Catarina.
520 $aThe management of dairy herds during the transition period has been studied in several studies due to the severe adjustments to which cows are submitted in the metabolism of carbohydrates, lipids and minerals at early lactation. This is a period when occurs most of the metabolic disorders in dairy cows, especially in their subclinical form. Hitherto a lack of information exists on the occurrence of subclinical metabolic disorders in Brazil. The aim of this study was to determine the occurrence of subclinical metabolic disorders, including ketosis, liver lipidosis, hypocalcemia, lactacidemia and hypomagnesemia, as well as phosphorous, copper and zinc deficiency in dairy cattle from the western region of Santa Catarina state, southern Brazil, during the first 30 days of lactation. Blood samples from 15 dairy herds managed in intensive production (free-stall) and semi-confined systems were collected. Milk yield, reproduction and health data of the herd were recorded in a questionnaire, based on the records of the farm and on the observations during samples collection. Blood samples were collected for the measurement of beta-hydroxybutyrate (BHB) and lactate using portable monitors at the farm and for obtaining serum to perform the following biochemical determinations: total calcium, phosphorus, magnesium, albumin, aspartate transaminase (AST) and creatine kinase (CK) by UV-visible spectrophotometry, and copper and zinc by atomic absorption spectrophotometry. In this study, the cutoff points considered were as follows: serum BHB concentrations >1.2mmol/L for subclinical ketosis, AST >140U/L and CK <94U/L for subclinical liver lipidosis, serum lactate concentrations >2.2mmol/L for lactacidemia, serum total calcium concentrations <7.5mg/dL for subclinical hypocalcemia, serum magnesium concentration <1.7mg/dL for hypomagnesemia, serum phosphorus concentration <2.5mg/dL for phosphorus deficiency, serum copper concentrations <32.8μg/dL for copper deficiency, and serum zinc concentrations <60μg/dL for zinc deficiency. The results showed an occurrence of 9% for subclinical ketosis, 11% for subclinical liver lipidosis, 44.5% for lactacidemia, 11% for subclinical hypocalcemia, 7.4% for subclinical hypomagnesemia, 10.7% for copper deficiency and 8.7% for zinc deficiency. According to the survey results, the occurrence of subclinical ketosis, lipidosis and hypocalcemia in western Santa Catarina differ from data found in the literature.
650 $aBrazil
650 $aCattle
650 $aDairy cows
650 $aEpidemiology
650 $aKetosis
650 $aVeterinary clinics
653 $aMetabolic disorders
653 $aMineral deficiencies
700 1 $aZANOVELLO, S.
700 1 $aGATO, A.
700 1 $aPIOVEZAN, A. L.
700 1 $aALVES, M. V.
700 1 $aROCHA, R. X.
700 1 $aGONZALEZ, F.
773 $tPesquisa Veterinária Brasileira, Rio de Janeiro$gv. 38, n. 4, p. 629-634, abril 2018
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