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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
16/05/2022 |
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Data da última atualização: |
16/05/2022 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
VILELA, L.; MARCHAO, R. L.; GUIMARAES JUNIOR, R.; PULROLNIK, K. |
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Afiliação: |
LOURIVAL VILELA, CPAC; ROBELIO LEANDRO MARCHAO, CPAC; ROBERTO GUIMARAES JUNIOR, CPAC; KARINA PULROLNIK, CPAC. |
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Título: |
Evolution of integrated crop-livestock and crop-livestock-forestry systems in Brazil. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
In: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS: 100% DIGITAL, 2., 2021. Proceedings... Campo Grande: Embrapa Gado de Corte, 2021. |
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Páginas: |
p. 922-929 |
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Idioma: |
Inglês |
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Conteúdo: |
ABSTRACT The use of integrated systems in Brazil started in the beginning of 20th Century. Since then, with the evolution of researches focused on the soil-plant-animal-forest interactions, several integrated systems have been shaped in association to farmers. The main benefits provided by the synergies among crops and pastures are: increase animal productivity by restoring pasture yields, increase crop productivities by improvements in the soil?s physical, chemical and biological properties and the interruption of biotic cycles of weeds, pests and diseases. The main positive impacts on the environment are related to soil and water conservation, increases in soil organic carbon and land-saving effect. From an economic standpoint, mixed systems allow a more rational use of inputs, improvements in cash flow and reduction of the economic risks. The greater nutrients cycling from forages associated to more efficient use of fertilizers by crops saves fertilizers and reduce the production costs. Integrated crop-livestock (ICL) and crop-livestock-forestry systems (ICLF) might be considered as a key strategy to promote sustainable intensification in agriculture. |
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Thesagro: |
Agricultura Sustentável; Cerrado; Conservação do Solo; Economia da Terra. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1142994/1/Lourival-Congresso-Evolution-of-integrated.pdf
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Marc: |
LEADER 01888nam a2200205 a 4500
001 2142994
005 2022-05-16
008 2021 bl uuuu u00u1 u #d
100 1 $aVILELA, L.
245 $aEvolution of integrated crop-livestock and crop-livestock-forestry systems in Brazil.$h[electronic resource]
260 $aIn: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS: 100% DIGITAL, 2., 2021. Proceedings... Campo Grande: Embrapa Gado de Corte$c2021
300 $ap. 922-929
520 $aABSTRACT The use of integrated systems in Brazil started in the beginning of 20th Century. Since then, with the evolution of researches focused on the soil-plant-animal-forest interactions, several integrated systems have been shaped in association to farmers. The main benefits provided by the synergies among crops and pastures are: increase animal productivity by restoring pasture yields, increase crop productivities by improvements in the soil?s physical, chemical and biological properties and the interruption of biotic cycles of weeds, pests and diseases. The main positive impacts on the environment are related to soil and water conservation, increases in soil organic carbon and land-saving effect. From an economic standpoint, mixed systems allow a more rational use of inputs, improvements in cash flow and reduction of the economic risks. The greater nutrients cycling from forages associated to more efficient use of fertilizers by crops saves fertilizers and reduce the production costs. Integrated crop-livestock (ICL) and crop-livestock-forestry systems (ICLF) might be considered as a key strategy to promote sustainable intensification in agriculture.
650 $aAgricultura Sustentável
650 $aCerrado
650 $aConservação do Solo
650 $aEconomia da Terra
700 1 $aMARCHAO, R. L.
700 1 $aGUIMARAES JUNIOR, R.
700 1 $aPULROLNIK, K.
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Registro original: |
Embrapa Cerrados (CPAC) |
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Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
10/12/2015 |
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Data da última atualização: |
25/01/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
DAL'BÓ, G. A.; SAMPAIO, F. G.; LOSEKANN, M. E.; QUEIROZ, J. F. de; LUIZ, A. J. B.; WOLF, V. H. G.; GONÇALVES, V. T.; CARRA, M. L. |
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Afiliação: |
GENOEFA AMALIA DAL BO; FERNANDA GARCIA SAMPAIO, CNPMA; MARCOS ELISEU LOSEKANN, CNPMA; JULIO FERRAZ DE QUEIROZ, CNPMA; ALFREDO JOSE BARRETO LUIZ, CNPMA; VERENA HILDEGARD GYARFAS WOLF, FAJ; VITORIA TEODORO GONCALVES, FAJ; MARIA LIDIA CARRA, FAJ. |
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Título: |
Hematological and morphometric blood value of four cultured species of economically important tropical foodfish. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Neotropical Ichthyology, Maringá, v. 13, n. 2, p. 439-446, 2015. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The use and validation of fish health monitoring tools have become increasingly evident due to aquaculture expansion. This study investigated the hematology and blood morphometrics of Piaractus mesopotamicus, Brycon orbignyanus, Oreochromis niloticus and Rhamdia quelen. The fish were kept for 30 days in 300-liter aquariums, after which they were anesthetized with benzocaine and blood was collected from caudal vessels. In comparison to other species, B. orbignyanus presented the highest hematocrit (Ht), RBC averages and Mean Corpuscular Volume (MCV) with a particular range of data. B. orbignyanus presented lower Ht, Hb, RBC averages and values, and Mean Corpuscular Hemoglobin Concentration (MCHC). Oreochromis niloticus presented lower Ht, Hb, RBC averages and values, and Mean Corpuscular Hemoglobin Concentration (MCHC). Rhamdia quelen and O. niloticus presented higher variation of White Blood Cells (WBC), neutrophils (Nf), lymphocytes (Lf), monocytes (Mf) and thrombocytes (Trb). Data of large axes (LA), minor axes (MA), surface (SF) and volume (VL) are in the same variance range. This study has demonstrated that hematological variances can occur between animals of different species as well as of the same species. Resumo: O uso e validação de ferramentas para monitorar o estado de saúde dos peixes está se tornando mais evidente, devido à expansão da aquicultura. Este estudo investigou a hematologia e a morfometria do sangue de Piaractus mesopotamicus, Brycon orbignyanus, Oreochromis niloticus e Rhamdia quelen. Os peixes foram mantidos por 30 dias em aquários de 300 litros, após esse período os peixes foram anestesiados com benzocaína e o sangue coletado por punção caudal. Em comparação com outras espécies B. orbignyanus apresentou maiores médias de hematócrito (Ht), eritrócitos (Eri) e volume corpuscular médio (VCM) com um determinado intervalo de dados. Oreochromis niloticus apresentou menor média e valor de Ht, Hb, eritrócitos e concentração de hemoglobina corpuscular média (CHCM). Rhamdia quelen e O. niloticus apresentaram maior variedade de leucócitos (Leu), neutrófilos (Nf), linfócitos (Lf), monócitos (Mf) e de trombócitos (Trb). Dados de eixos maiores (EMA), eixos menores (EME), superfície (SF) e volume (VL) estão no mesmo intervalo de variação. Este estudo demonstrou que as variações hematológicas não ocorrem somente entre os animais de diferentes espécies, mas também entre os indivíduos da mesma espécie. MenosAbstract: The use and validation of fish health monitoring tools have become increasingly evident due to aquaculture expansion. This study investigated the hematology and blood morphometrics of Piaractus mesopotamicus, Brycon orbignyanus, Oreochromis niloticus and Rhamdia quelen. The fish were kept for 30 days in 300-liter aquariums, after which they were anesthetized with benzocaine and blood was collected from caudal vessels. In comparison to other species, B. orbignyanus presented the highest hematocrit (Ht), RBC averages and Mean Corpuscular Volume (MCV) with a particular range of data. B. orbignyanus presented lower Ht, Hb, RBC averages and values, and Mean Corpuscular Hemoglobin Concentration (MCHC). Oreochromis niloticus presented lower Ht, Hb, RBC averages and values, and Mean Corpuscular Hemoglobin Concentration (MCHC). Rhamdia quelen and O. niloticus presented higher variation of White Blood Cells (WBC), neutrophils (Nf), lymphocytes (Lf), monocytes (Mf) and thrombocytes (Trb). Data of large axes (LA), minor axes (MA), surface (SF) and volume (VL) are in the same variance range. This study has demonstrated that hematological variances can occur between animals of different species as well as of the same species. Resumo: O uso e validação de ferramentas para monitorar o estado de saúde dos peixes está se tornando mais evidente, devido à expansão da aquicultura. Este estudo investigou a hematologia e a morfometria do sangue de Piaractus mesopotamicus, Brycon orbignya... Mostrar Tudo |
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Palavras-Chave: |
Fish stress; Hematological values; Morfometria; Tropical fish species. |
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Thesagro: |
Hematologia; Oreochromis Niloticus; Peixe; Rhamdia Quelen; Sangue. |
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Thesaurus NAL: |
aquaculture; Fish health; health status; Hematology; Piaractus mesopotamicus; Tropical fish. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/135388/1/2015AP11.pdf
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Marc: |
LEADER 03607naa a2200385 a 4500
001 2031403
005 2016-01-25
008 2015 bl uuuu u00u1 u #d
100 1 $aDAL'BÓ, G. A.
245 $aHematological and morphometric blood value of four cultured species of economically important tropical foodfish.$h[electronic resource]
260 $c2015
520 $aAbstract: The use and validation of fish health monitoring tools have become increasingly evident due to aquaculture expansion. This study investigated the hematology and blood morphometrics of Piaractus mesopotamicus, Brycon orbignyanus, Oreochromis niloticus and Rhamdia quelen. The fish were kept for 30 days in 300-liter aquariums, after which they were anesthetized with benzocaine and blood was collected from caudal vessels. In comparison to other species, B. orbignyanus presented the highest hematocrit (Ht), RBC averages and Mean Corpuscular Volume (MCV) with a particular range of data. B. orbignyanus presented lower Ht, Hb, RBC averages and values, and Mean Corpuscular Hemoglobin Concentration (MCHC). Oreochromis niloticus presented lower Ht, Hb, RBC averages and values, and Mean Corpuscular Hemoglobin Concentration (MCHC). Rhamdia quelen and O. niloticus presented higher variation of White Blood Cells (WBC), neutrophils (Nf), lymphocytes (Lf), monocytes (Mf) and thrombocytes (Trb). Data of large axes (LA), minor axes (MA), surface (SF) and volume (VL) are in the same variance range. This study has demonstrated that hematological variances can occur between animals of different species as well as of the same species. Resumo: O uso e validação de ferramentas para monitorar o estado de saúde dos peixes está se tornando mais evidente, devido à expansão da aquicultura. Este estudo investigou a hematologia e a morfometria do sangue de Piaractus mesopotamicus, Brycon orbignyanus, Oreochromis niloticus e Rhamdia quelen. Os peixes foram mantidos por 30 dias em aquários de 300 litros, após esse período os peixes foram anestesiados com benzocaína e o sangue coletado por punção caudal. Em comparação com outras espécies B. orbignyanus apresentou maiores médias de hematócrito (Ht), eritrócitos (Eri) e volume corpuscular médio (VCM) com um determinado intervalo de dados. Oreochromis niloticus apresentou menor média e valor de Ht, Hb, eritrócitos e concentração de hemoglobina corpuscular média (CHCM). Rhamdia quelen e O. niloticus apresentaram maior variedade de leucócitos (Leu), neutrófilos (Nf), linfócitos (Lf), monócitos (Mf) e de trombócitos (Trb). Dados de eixos maiores (EMA), eixos menores (EME), superfície (SF) e volume (VL) estão no mesmo intervalo de variação. Este estudo demonstrou que as variações hematológicas não ocorrem somente entre os animais de diferentes espécies, mas também entre os indivíduos da mesma espécie.
650 $aaquaculture
650 $aFish health
650 $ahealth status
650 $aHematology
650 $aPiaractus mesopotamicus
650 $aTropical fish
650 $aHematologia
650 $aOreochromis Niloticus
650 $aPeixe
650 $aRhamdia Quelen
650 $aSangue
653 $aFish stress
653 $aHematological values
653 $aMorfometria
653 $aTropical fish species
700 1 $aSAMPAIO, F. G.
700 1 $aLOSEKANN, M. E.
700 1 $aQUEIROZ, J. F. de
700 1 $aLUIZ, A. J. B.
700 1 $aWOLF, V. H. G.
700 1 $aGONÇALVES, V. T.
700 1 $aCARRA, M. L.
773 $tNeotropical Ichthyology, Maringá$gv. 13, n. 2, p. 439-446, 2015.
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Embrapa Meio Ambiente (CNPMA) |
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