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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Norte / UEP-Parnaíba. |
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Data corrente: |
31/01/1996 |
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Data da última atualização: |
31/01/1996 |
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Autoria: |
RIO, A. del; LOPEZ-CANTARERO, I.; ROMERO, L.; SANCHEZ, A.; LORENTE, F. A.; VALENZUELA, J. L. |
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Afiliação: |
Universidad de Granada; Idem; Idem; Universidad de Almeria; Idem; Idem. |
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Título: |
Foliar diagnosis: vegetative index for several cultivars of watermelon. |
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Ano de publicação: |
1994 |
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Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, v.25, n.9/10, p.1629-1640, 1994. |
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Idioma: |
Inglês |
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Conteúdo: |
Monitoring the nutrient status of a crop by tissue analysis is an important tool in maximizing yields and avoiding nutrient deficiencies or toxicities. Ten cultivars of watermelon [Citrullus lanatus (Thunb) Mansfield] were grown under the same fertilization regimen throughout their growth cycle and were sampled fortnightly in order to determine total and soluble macronutrients. Cultivars grown under favourable greenhouse conditions had different but generally high nutritional requirements. The data from total and soluble vegetative index [relation between mobile nitrogen (N), phosphorus (P), potassium (K), and immobile calcium (Ca) and magnesium (Mg) ] were used to distinguish between different cultivars. In every cultivar, soluble vegetative index washigh respect to the total index. |
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Palavras-Chave: |
Watermelon. |
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Thesagro: |
Cálcio; Fósforo; Magnésio; Melancia; Nitrogênio; Potássio. |
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Thesaurus Nal: |
calcium; magnesium; nitrogen; phosphorus; potassium. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01635naa a2200325 a 4500
001 1075851
005 1996-01-31
008 1994 bl --- 0-- u #d
100 1 $aRIO, A. del
245 $aFoliar diagnosis$bvegetative index for several cultivars of watermelon.
260 $c1994
520 $aMonitoring the nutrient status of a crop by tissue analysis is an important tool in maximizing yields and avoiding nutrient deficiencies or toxicities. Ten cultivars of watermelon [Citrullus lanatus (Thunb) Mansfield] were grown under the same fertilization regimen throughout their growth cycle and were sampled fortnightly in order to determine total and soluble macronutrients. Cultivars grown under favourable greenhouse conditions had different but generally high nutritional requirements. The data from total and soluble vegetative index [relation between mobile nitrogen (N), phosphorus (P), potassium (K), and immobile calcium (Ca) and magnesium (Mg) ] were used to distinguish between different cultivars. In every cultivar, soluble vegetative index washigh respect to the total index.
650 $acalcium
650 $amagnesium
650 $anitrogen
650 $aphosphorus
650 $apotassium
650 $aCálcio
650 $aFósforo
650 $aMagnésio
650 $aMelancia
650 $aNitrogênio
650 $aPotássio
653 $aWatermelon
700 1 $aLOPEZ-CANTARERO, I.
700 1 $aROMERO, L.
700 1 $aSANCHEZ, A.
700 1 $aLORENTE, F. A.
700 1 $aVALENZUELA, J. L.
773 $tCommunications in Soil Science and Plant Analysis$gv.25, n.9/10, p.1629-1640, 1994.
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Registro original: |
Embrapa Meio Norte / UEP-Parnaíba (CPAMN-UEPP) |
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
18/12/2018 |
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Data da última atualização: |
18/12/2018 |
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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: |
AGUIRRE, A. de A. R.; RODRIGUES, V. da S.; COSTA, I. N. da; GARCIA, M. V.; HIGA, L. de O. S.; MEDEIROS, J. F.; ANDREOTTI, R. |
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Afiliação: |
André de Abreu Rangel Aguirre, Pós-graduação em Doenças Infecciosas e Parasitárias - FAMED/Universidade Federal do Mato Grosso do Sul - UFMS; Vinicius da Silva Rodrigues, Pós-graduação em Doenças Infecciosas e Parasitárias - FAMED/Universidade Federal do Mato Grosso do Sul - UFMS; Ivaneide Nunes da Costa, Programa de Pós-graduação em Biologia Experimental/Universidade Federal de Rondônia – UNIR; Marcos Valerio Garcia, Laboratório de Biologia do Carrapato/Embrapa Gado de Corte; Leandro de Oliveira Souza Higa, Pós-graduação em Doenças Infecciosas e Parasitárias - FAMED/Universidade Federal do Mato Grosso do Sul - UFMS; Jansen Fernandes Medeiros, Laboratório de Entomologia/Fundação Oswaldo Cruz – FIOCRUZ; RENATO ANDREOTTI E SILVA, CNPGC. |
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Título: |
Biological parameters of Amblyomma coelebs Neumann, 1906 (Acari: Ixodidae) under experimental conditions. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Revista Brasileira de Parasitologia Veterinária, Jaboticabal, v. 27, n. 1, p. 80-85, jan.-mar. 2018 |
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Idioma: |
Inglês |
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Notas: |
Título em português: Parâmetros biológicos de Amblyomma coelebs Neumann, 1906 (Acari: Ixodidae) em condições experimentais. |
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Conteúdo: |
One generation of Amblyomma coelebs life cycle under experimental conditions was evaluated. Ten tick pairs were allowed to feed on rabbits under laboratory conditions (LC), resulting six engorged females with a mean weight of 1,403.9 mg. Two females were maintained in a forest reserve under natural conditions (NC), and four were maintained in incubators (LC). The engorgement period lasted 10.33 days. Pre-oviposition periods were 10.75 (NC) and 22 days (LC). The mean egg-mass weight was 514.76 mg, and the blood meal conversion index was 36.67% (LC). Incubation period under NC and LC were 91 and 56.33 days and hatching rates were 50% and 28.33%, respectively. Larval engorgement period ranged from 4 to 10 days, with average weight of 1.1 mg. Engorged larvae were incubated under NC and LC, with a premolt period of 27 to 36 days and molting rate of 7.1% and 28.7%, respectively. Nymphal engorgement period ranged from 5 to 7 days, with a mean weight of 18.8 mg and a recovery rate of 54.54%. In LC, the ecdysis mean period was 24.5 days, and molting rate was 44.44%, resulting in 24 adult A. coelebs. Our results show a life cycle of 187.45 (NC) and 149 (LC) days. |
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Palavras-Chave: |
Amblyomma coelebs; Biological parameters; Condição experimental; Experimental conditions; Life cycle; Parâmetro biológico. |
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Thesagro: |
Ciclo de Vida; Coelho. |
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Thesaurus NAL: |
Rabbits. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/188752/1/Biological-parameters-of-Amblyomma-coelebs.pdf
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Marc: |
LEADER 02264naa a2200313 a 4500
001 2101882
005 2018-12-18
008 2018 bl uuuu u00u1 u #d
100 1 $aAGUIRRE, A. de A. R.
245 $aBiological parameters of Amblyomma coelebs Neumann, 1906 (Acari$bIxodidae) under experimental conditions.$h[electronic resource]
260 $c2018
500 $aTítulo em português: Parâmetros biológicos de Amblyomma coelebs Neumann, 1906 (Acari: Ixodidae) em condições experimentais.
520 $aOne generation of Amblyomma coelebs life cycle under experimental conditions was evaluated. Ten tick pairs were allowed to feed on rabbits under laboratory conditions (LC), resulting six engorged females with a mean weight of 1,403.9 mg. Two females were maintained in a forest reserve under natural conditions (NC), and four were maintained in incubators (LC). The engorgement period lasted 10.33 days. Pre-oviposition periods were 10.75 (NC) and 22 days (LC). The mean egg-mass weight was 514.76 mg, and the blood meal conversion index was 36.67% (LC). Incubation period under NC and LC were 91 and 56.33 days and hatching rates were 50% and 28.33%, respectively. Larval engorgement period ranged from 4 to 10 days, with average weight of 1.1 mg. Engorged larvae were incubated under NC and LC, with a premolt period of 27 to 36 days and molting rate of 7.1% and 28.7%, respectively. Nymphal engorgement period ranged from 5 to 7 days, with a mean weight of 18.8 mg and a recovery rate of 54.54%. In LC, the ecdysis mean period was 24.5 days, and molting rate was 44.44%, resulting in 24 adult A. coelebs. Our results show a life cycle of 187.45 (NC) and 149 (LC) days.
650 $aRabbits
650 $aCiclo de Vida
650 $aCoelho
653 $aAmblyomma coelebs
653 $aBiological parameters
653 $aCondição experimental
653 $aExperimental conditions
653 $aLife cycle
653 $aParâmetro biológico
700 1 $aRODRIGUES, V. da S.
700 1 $aCOSTA, I. N. da
700 1 $aGARCIA, M. V.
700 1 $aHIGA, L. de O. S.
700 1 $aMEDEIROS, J. F.
700 1 $aANDREOTTI, R.
773 $tRevista Brasileira de Parasitologia Veterinária, Jaboticabal$gv. 27, n. 1, p. 80-85, jan.-mar. 2018
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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