| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Solos / UEP-Recife. |
|
Data corrente: |
29/06/2017 |
|
Data da última atualização: |
29/06/2017 |
|
Autoria: |
BARBIERI, D. M.; MARQUES JÚNIOR, J.; PEREIRA, G. T.; LA SCALA JÚNIOR, N.; SIQUEIRA, D. S.; PANOSSO, A. R. |
|
Título: |
Comportamento dos óxidos de ferro da fração argila e do fósforo adsorvido, em diferentes sistemas de colheita de cana-de-açúcar. |
|
Ano de publicação: |
2013 |
|
Fonte/Imprenta: |
Revista Brasileira de Ciência do Solo, Viçosa, MG, v. 37, n. 6, p. 1557-1568, nov./dez. 2013. |
|
Idioma: |
Português |
|
Notas: |
Título em Inglês: Behavior of iron oxides in the clay fraction and adsorved phosphorus under diffent suggarcane cultivation systems. |
|
Conteúdo: |
Este trabalho teve por objetivo estudar a variabilidade espacial dos óxidos de ferro da fração argila e sua relação com atributos físicos e químicos do solo, em diferentes sistemas de colheita de cana-de-açúcar na região de Ribeirão Preto, SP.
This study investigated the spatial variability of iron oxides in the clay fraction and its relationship to soil physical and chemical properties in different sugarcane cultivation systems in the region of Ribeirão Preto, São Paulo state. |
|
Palavras-Chave: |
Colheita manual; Colheita mecanizada; Geoestatística; Hand harvesting; Planejamento sustentável; Sustainable planning. |
|
Thesagro: |
Solo. |
|
Thesaurus Nal: |
geostatistics; mechanical harvesting; Soil. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01589naa a2200313 a 4500
001 2071685
005 2017-06-29
008 2013 bl uuuu u00u1 u #d
100 1 $aBARBIERI, D. M.
245 $aComportamento dos óxidos de ferro da fração argila e do fósforo adsorvido, em diferentes sistemas de colheita de cana-de-açúcar.
260 $c2013
500 $aTítulo em Inglês: Behavior of iron oxides in the clay fraction and adsorved phosphorus under diffent suggarcane cultivation systems.
520 $aEste trabalho teve por objetivo estudar a variabilidade espacial dos óxidos de ferro da fração argila e sua relação com atributos físicos e químicos do solo, em diferentes sistemas de colheita de cana-de-açúcar na região de Ribeirão Preto, SP. This study investigated the spatial variability of iron oxides in the clay fraction and its relationship to soil physical and chemical properties in different sugarcane cultivation systems in the region of Ribeirão Preto, São Paulo state.
650 $ageostatistics
650 $amechanical harvesting
650 $aSoil
650 $aSolo
653 $aColheita manual
653 $aColheita mecanizada
653 $aGeoestatística
653 $aHand harvesting
653 $aPlanejamento sustentável
653 $aSustainable planning
700 1 $aMARQUES JÚNIOR, J.
700 1 $aPEREIRA, G. T.
700 1 $aLA SCALA JÚNIOR, N.
700 1 $aSIQUEIRA, D. S.
700 1 $aPANOSSO, A. R.
773 $tRevista Brasileira de Ciência do Solo, Viçosa, MG$gv. 37, n. 6, p. 1557-1568, nov./dez. 2013.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Solos / UEP-Recife (CNPS-UEPR) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
|
Data corrente: |
10/04/1996 |
|
Data da última atualização: |
26/09/2019 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
Internacional - A |
|
Autoria: |
VIEIRA, L. da S.; BERNE, M. E. A.; CAVALCANTE, A. C. R.; COSTA, C. A. F. |
|
Afiliação: |
Luiz da Silva Vieira, CNPC; Maria Elisabeth Aires Berne, CNPC; Antônio César Rocha Cavalcante, CNPC; Carlos Alberto Fagonde Costa, CNPC. |
|
Título: |
Haemonchus contortus resistance to ivermectin and netobimin in Brazilian sheep. |
|
Ano de publicação: |
1992 |
|
Fonte/Imprenta: |
Veterinary Parasitology, v. 45, n. 1/2, p. 111-116, 1992. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Abstract - Suffolk, Texel, Hampshire Down and Ile de France sheep from the municipalities of Porto Amazonas, Piraquara and Araucaria in the State of Paraná, and Bagé in the State of Rio Grande do Sul were brought to Sobral, State of Ceará, to be used in a cross-breeding project. On arrival they had clinical signs of nematode parasitosis, and one Suffolk female died. The animals were treated orally with ivermectin (0.2 mg kg−1) and fifteen days later with netobimin (20.0 mg kg−1). Neither drug reduced the egg counts (measured in eggs per gram, EPG) significantly, and this suggested that the nematodes in the sheep were resistant to the anthelmintics used. Haemonchus contortus was the species involved. The egg counts were reduced after oral treatment with trichlorfon (100.0 mg kg−1). Haemonchus contortus larvae obtained from these animals before trichlorfon treatment and passaged through two nematode-free sheep were used in a further experiment.Twenty 6- to 9-month-old nematode-free lambs were infected with the H. contortus larvae (10 000 per animal) and, after the infection was confirmed, were randomly divided into four groups of five animals. Group I was orally treated with ivermectin at 0.2 mg kg−1, Group II with oral netobimin at 20.0 mg kg−1, Group III with oral trichlorfon at 100.0 mg kg−1 and Group IV was a non-treated control. Egg counts and faecal cultures were taken before dosing on the day of treatment and seven days later when all animals were necropsied and the nematodes were collected from the abomasa and counted. Drug efficacy measured by the reduction in adult H. contortus numbers was 99.9% for trichlorfon, 38.9% for netobimin and 17.6% for ivermectin. The results demonstrated the resistance of this strain of H. Contortus to ivermectin and netobimin. MenosAbstract - Suffolk, Texel, Hampshire Down and Ile de France sheep from the municipalities of Porto Amazonas, Piraquara and Araucaria in the State of Paraná, and Bagé in the State of Rio Grande do Sul were brought to Sobral, State of Ceará, to be used in a cross-breeding project. On arrival they had clinical signs of nematode parasitosis, and one Suffolk female died. The animals were treated orally with ivermectin (0.2 mg kg−1) and fifteen days later with netobimin (20.0 mg kg−1). Neither drug reduced the egg counts (measured in eggs per gram, EPG) significantly, and this suggested that the nematodes in the sheep were resistant to the anthelmintics used. Haemonchus contortus was the species involved. The egg counts were reduced after oral treatment with trichlorfon (100.0 mg kg−1). Haemonchus contortus larvae obtained from these animals before trichlorfon treatment and passaged through two nematode-free sheep were used in a further experiment.Twenty 6- to 9-month-old nematode-free lambs were infected with the H. contortus larvae (10 000 per animal) and, after the infection was confirmed, were randomly divided into four groups of five animals. Group I was orally treated with ivermectin at 0.2 mg kg−1, Group II with oral netobimin at 20.0 mg kg−1, Group III with oral trichlorfon at 100.0 mg kg−1 and Group IV was a non-treated control. Egg counts and faecal cultures were taken before dosing on the day of treatment and seven days later when all... Mostrar Tudo |
|
Palavras-Chave: |
Contagem de ovos; Faeces; Gastrintestinal nematode; Nematódeo gastrintestinal; Netobimin; Parasite Egg Count; Resistance to chemicals; Resistência a drogas; Therapeutic use. |
|
Thesagro: |
Anti-helmíntico; Dose; Fezes; Haemonchus contortus; Helminto gastrintestinal; Nematóide; Ovino; Parasitologia; Resistência química. |
|
Thesaurus NAL: |
Anthelmintics; Dosage; Drug resistance; Guanidines; Ivermectin; Nematode infections; Parasitology; Sheep; trichlorfon. |
|
Categoria do assunto: |
H Saúde e Patologia |
|
Marc: |
LEADER 03155naa a2200481 a 4500
001 1514695
005 2019-09-26
008 1992 bl uuuu u00u1 u #d
100 1 $aVIEIRA, L. da S.
245 $aHaemonchus contortus resistance to ivermectin and netobimin in Brazilian sheep.$h[electronic resource]
260 $c1992
520 $aAbstract - Suffolk, Texel, Hampshire Down and Ile de France sheep from the municipalities of Porto Amazonas, Piraquara and Araucaria in the State of Paraná, and Bagé in the State of Rio Grande do Sul were brought to Sobral, State of Ceará, to be used in a cross-breeding project. On arrival they had clinical signs of nematode parasitosis, and one Suffolk female died. The animals were treated orally with ivermectin (0.2 mg kg−1) and fifteen days later with netobimin (20.0 mg kg−1). Neither drug reduced the egg counts (measured in eggs per gram, EPG) significantly, and this suggested that the nematodes in the sheep were resistant to the anthelmintics used. Haemonchus contortus was the species involved. The egg counts were reduced after oral treatment with trichlorfon (100.0 mg kg−1). Haemonchus contortus larvae obtained from these animals before trichlorfon treatment and passaged through two nematode-free sheep were used in a further experiment.Twenty 6- to 9-month-old nematode-free lambs were infected with the H. contortus larvae (10 000 per animal) and, after the infection was confirmed, were randomly divided into four groups of five animals. Group I was orally treated with ivermectin at 0.2 mg kg−1, Group II with oral netobimin at 20.0 mg kg−1, Group III with oral trichlorfon at 100.0 mg kg−1 and Group IV was a non-treated control. Egg counts and faecal cultures were taken before dosing on the day of treatment and seven days later when all animals were necropsied and the nematodes were collected from the abomasa and counted. Drug efficacy measured by the reduction in adult H. contortus numbers was 99.9% for trichlorfon, 38.9% for netobimin and 17.6% for ivermectin. The results demonstrated the resistance of this strain of H. Contortus to ivermectin and netobimin.
650 $aAnthelmintics
650 $aDosage
650 $aDrug resistance
650 $aGuanidines
650 $aIvermectin
650 $aNematode infections
650 $aParasitology
650 $aSheep
650 $atrichlorfon
650 $aAnti-helmíntico
650 $aDose
650 $aFezes
650 $aHaemonchus contortus
650 $aHelminto gastrintestinal
650 $aNematóide
650 $aOvino
650 $aParasitologia
650 $aResistência química
653 $aContagem de ovos
653 $aFaeces
653 $aGastrintestinal nematode
653 $aNematódeo gastrintestinal
653 $aNetobimin
653 $aParasite Egg Count
653 $aResistance to chemicals
653 $aResistência a drogas
653 $aTherapeutic use
700 1 $aBERNE, M. E. A.
700 1 $aCAVALCANTE, A. C. R.
700 1 $aCOSTA, C. A. F.
773 $tVeterinary Parasitology$gv. 45, n. 1/2, p. 111-116, 1992.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
