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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
12/09/2018 |
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Data da última atualização: |
07/02/2019 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SCARASSATTI, T. V.; AVILA, R. G.; MAGALHAES, P. C.; SILVA, E. M. da. |
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Afiliação: |
Tiago Villela Scarassatti; Roniel Geraldo Avila; PAULO CESAR MAGALHAES, CNPMS; Eder Marcos da Silva. |
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Título: |
A seca altera o rendimento e a qualidade mineral de grãos de milho. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
In: CONGRESSO NACIONAL DE MILHO E SORGO, 32., 2018, Lavras. Soluções integradas para os sistemas de produção de milho e sorgo no Brasil: resumos. Sete Lagoas: Associação Brasileira de Milho e Sorgo, 2018. |
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Páginas: |
p. 88. |
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Idioma: |
Português |
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Palavras-Chave: |
Déficit hídrico; Pré-florescimento. |
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Thesagro: |
Deficiência Hídrica; Produtividade. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/182774/1/Seca-altera.pdf
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Marc: |
LEADER 00745nam a2200193 a 4500
001 2095493
005 2019-02-07
008 2018 bl uuuu u00u1 u #d
100 1 $aSCARASSATTI, T. V.
245 $aA seca altera o rendimento e a qualidade mineral de grãos de milho.$h[electronic resource]
260 $aIn: CONGRESSO NACIONAL DE MILHO E SORGO, 32., 2018, Lavras. Soluções integradas para os sistemas de produção de milho e sorgo no Brasil: resumos. Sete Lagoas: Associação Brasileira de Milho e Sorgo$c2018
300 $ap. 88.
650 $aDeficiência Hídrica
650 $aProdutividade
653 $aDéficit hídrico
653 $aPré-florescimento
700 1 $aAVILA, R. G.
700 1 $aMAGALHAES, P. C.
700 1 $aSILVA, E. M. da
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos; Embrapa Semiárido. |
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Data corrente: |
16/08/2022 |
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Data da última atualização: |
19/10/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
OLIVEIRA, L. S.; FELISBERTO, N. R. de O.; NOGUEIRA, D. M.; SILVA, A. F.; BIAGIOLI, B.; GONZALEZ-ESQUIVEL, C. E.; TEIXEIRA, I. A. M. de A. |
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Afiliação: |
LEANDRO SILVA OLIVEIRA, CNPC; NIVEA REGINA DE OLIVEIRA FELISBERTO, CNPC; DANIEL MAIA NOGUEIRA, CPATSA; ALINEAUREA FLORENTINO SILVA, CPATSA; BRUNO BIAGIOLI, FCAV-UNESP; CARLOS E. GONZALEZ-ESQUIVEL; IZABELLE AUXILIADORA MOLINA DE ALMEIDA TEIXEIRA, University of Idaho - Twin Falls, USA. |
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Título: |
Typology of dairy goat production systems in a semiarid region of Brazil. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Small Ruminant Research, v. 216, 106777, Nov. 2022. |
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DOI: |
https://doi.org/10.1016/j.smallrumres.2022.106777 |
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Idioma: |
Português |
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Conteúdo: |
Abstract: Socio-productive initiatives that culminated with the advent of the Food Acquisition Program in the Milk modality (PAA Milk) in 2003 boosted the development of Local Productive Arrangements for the dairy goat farming, especially in the area located between the states of Paraíba and Pernambuco, belonging to the Northeast region of Brazil. Considerable changes were performed in goat production systems with the introduction of specialized breeds, new facilities, and increased consumption of external inputs, especially concentrate feed, among other changes. This study characterized the socioeconomic, productive, and structural diversity of dairy goat production systems on 334 farms in the state of Paraíba and 220 farms in the state of Pernambuco aiming to understand the current situation of the production systems and to bring reflections on possible actions for improvement. Multiple correspondence and hierarchical cluster analyses were performed in sequence to establish the typology. Qualitative and quantitative variables were analyzed in the multiple correspondence analysis, and then the first three dimensions (coordinates) were retained for the cluster analysis, which generated three groups of farms: Group I with 216 farms (39% of the sample), Group II with 127 farms (22.9% of the sample), and Group III with 211 farms (38.1% of the sample). Group I had a lower percentage of landowners (34%), a lower presence of retired producers, lower frequencies of cactus pear areas and annual planting for forage conservation, low livestock diversity, few water facilities, and high access to PAA Milk ( 92%). In Group II, 80% of producers own their farms, have the smallest goat herd (18 heads), high presence of cactus pear areas and annual planting, and, consequently, a high practice of forage conservation and diversity of water facilities. Group III presented the oldest producers, larger areas of properties (41 ha), high presence of native pasture area, and higher daily milk production per farm (21 L). The results showed diversity among the identified groups, but with important similar aspects, such as the introduction of specialized breeds for milk production, the fragility of the feed security of herds, high stocking rates of ruminants, and a strong dependence on external feeds compared to those produced in the systems, particularly concentrate feeds, in addition to the high dependence on PAA Milk for production distribution and production stagnation due to few commercialization alternatives. It is necessary to implement solutions for the main identified distortions, such as improvement in the use of native and cultivated forages, adequacy of the stocking rate, reassessment of the composition strategy of the goat herd with specialized animals, and, mainly, the search for new dairy products and marketing channels to reduce the dependence on PAA Milk. MenosAbstract: Socio-productive initiatives that culminated with the advent of the Food Acquisition Program in the Milk modality (PAA Milk) in 2003 boosted the development of Local Productive Arrangements for the dairy goat farming, especially in the area located between the states of Paraíba and Pernambuco, belonging to the Northeast region of Brazil. Considerable changes were performed in goat production systems with the introduction of specialized breeds, new facilities, and increased consumption of external inputs, especially concentrate feed, among other changes. This study characterized the socioeconomic, productive, and structural diversity of dairy goat production systems on 334 farms in the state of Paraíba and 220 farms in the state of Pernambuco aiming to understand the current situation of the production systems and to bring reflections on possible actions for improvement. Multiple correspondence and hierarchical cluster analyses were performed in sequence to establish the typology. Qualitative and quantitative variables were analyzed in the multiple correspondence analysis, and then the first three dimensions (coordinates) were retained for the cluster analysis, which generated three groups of farms: Group I with 216 farms (39% of the sample), Group II with 127 farms (22.9% of the sample), and Group III with 211 farms (38.1% of the sample). Group I had a lower percentage of landowners (34%), a lower presence of retired producers, lower frequencies of cactus pear area... Mostrar Tudo |
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Palavras-Chave: |
Diversification; Goat farming; Grazing livestock; Socioeconomic aspects. |
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Thesagro: |
Caatinga; Cabra Leiteira; Caprino. |
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Thesaurus NAL: |
Brazil; Cluster analysis; Goat milk; Goats; Milk production; Multivariate analysis; Semiarid zones. |
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Categoria do assunto: |
E Economia e Indústria Agrícola
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1145461/1/CNPC-2022-Art13.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1145676/1/Typology-of-dairy-goat-production-systems-in-a-semiarid-region-of-Brazil.-2022.pdf
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Marc: |
LEADER 03972naa a2200373 a 4500
001 2145461
005 2023-10-19
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.smallrumres.2022.106777$2DOI
100 1 $aOLIVEIRA, L. S.
245 $aTypology of dairy goat production systems in a semiarid region of Brazil.$h[electronic resource]
260 $c2022
520 $aAbstract: Socio-productive initiatives that culminated with the advent of the Food Acquisition Program in the Milk modality (PAA Milk) in 2003 boosted the development of Local Productive Arrangements for the dairy goat farming, especially in the area located between the states of Paraíba and Pernambuco, belonging to the Northeast region of Brazil. Considerable changes were performed in goat production systems with the introduction of specialized breeds, new facilities, and increased consumption of external inputs, especially concentrate feed, among other changes. This study characterized the socioeconomic, productive, and structural diversity of dairy goat production systems on 334 farms in the state of Paraíba and 220 farms in the state of Pernambuco aiming to understand the current situation of the production systems and to bring reflections on possible actions for improvement. Multiple correspondence and hierarchical cluster analyses were performed in sequence to establish the typology. Qualitative and quantitative variables were analyzed in the multiple correspondence analysis, and then the first three dimensions (coordinates) were retained for the cluster analysis, which generated three groups of farms: Group I with 216 farms (39% of the sample), Group II with 127 farms (22.9% of the sample), and Group III with 211 farms (38.1% of the sample). Group I had a lower percentage of landowners (34%), a lower presence of retired producers, lower frequencies of cactus pear areas and annual planting for forage conservation, low livestock diversity, few water facilities, and high access to PAA Milk ( 92%). In Group II, 80% of producers own their farms, have the smallest goat herd (18 heads), high presence of cactus pear areas and annual planting, and, consequently, a high practice of forage conservation and diversity of water facilities. Group III presented the oldest producers, larger areas of properties (41 ha), high presence of native pasture area, and higher daily milk production per farm (21 L). The results showed diversity among the identified groups, but with important similar aspects, such as the introduction of specialized breeds for milk production, the fragility of the feed security of herds, high stocking rates of ruminants, and a strong dependence on external feeds compared to those produced in the systems, particularly concentrate feeds, in addition to the high dependence on PAA Milk for production distribution and production stagnation due to few commercialization alternatives. It is necessary to implement solutions for the main identified distortions, such as improvement in the use of native and cultivated forages, adequacy of the stocking rate, reassessment of the composition strategy of the goat herd with specialized animals, and, mainly, the search for new dairy products and marketing channels to reduce the dependence on PAA Milk.
650 $aBrazil
650 $aCluster analysis
650 $aGoat milk
650 $aGoats
650 $aMilk production
650 $aMultivariate analysis
650 $aSemiarid zones
650 $aCaatinga
650 $aCabra Leiteira
650 $aCaprino
653 $aDiversification
653 $aGoat farming
653 $aGrazing livestock
653 $aSocioeconomic aspects
700 1 $aFELISBERTO, N. R. de O.
700 1 $aNOGUEIRA, D. M.
700 1 $aSILVA, A. F.
700 1 $aBIAGIOLI, B.
700 1 $aGONZALEZ-ESQUIVEL, C. E.
700 1 $aTEIXEIRA, I. A. M. de A.
773 $tSmall Ruminant Research$gv. 216, 106777, Nov. 2022.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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