| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Mandioca e Fruticultura; Embrapa Semiárido. |
|
Data corrente: |
17/10/2012 |
|
Data da última atualização: |
01/08/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
SILVA NETO, A. M. da; SANTOS, T. R. de O.; DIAS, V. S.; BRAVO, I. S. J.; BENEVIDES, L. de J.; BENEVIDES, C. M. de J.; SILVA, M. V. L.; SANTOS, D. C. C. dos; VIRGÍNIO, J.; OLIVEIRA, G. B.; WALDER, J. M. M.; PARANHOS, B. A. J.; NASCIMENTO, A. S. do. |
|
Afiliação: |
ALBERTO MOREIRA DA SILVA NETO; TATIANA RODRIGUES DE OLIVEIRA SANTOS; VANESSA SIMÕES DIAS; IARA SORDI JOACHIM-BRAVO; LEANDRO DE JESUS BENEVIDES; CLICIA MARIA DE JESUS BENEVIDES; MARIANGELA VIEIRA LOPES SILVA; DEISE CRISTINA CAMPOS DOS SANTOS; JAIR VIRGÍNIO; GIVANILDO BEZERRA OLIVEIRA; JULIO MARCOS MELGES WALDER; BEATRIZ AGUIAR JORDAO PARANHOS, CPATSA; ANTONIO SOUZA DO NASCIMENTO, CNPMF. |
|
Título: |
Mass-rearing of Mediterranean fruit fly using low-cost yeast products produced in Brazil. |
|
Ano de publicação: |
2012 |
|
Fonte/Imprenta: |
Scientia Agricola, v. 69, n. 6, p. 364-369, nov./dez. 2012 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Ceratitis capitata is one of the most important pests of fruits for exportation, and Sterile Insect Technique (SIT) has been the most efficient and environmental friendly technique used to control fruit fly populations around the world. A key goal in achieving a successful SIT program is a mass rearing system producing high quality insects at low cost. Providing adults with an artificial diet containing hydrolysed protein has been the major obstacle for bio-production facilities in Brazil, because it is expensive and has to be imported. Two other commercial products, autolysed yeast (AY) and yeast extract (YE), of domestic origin and low cost, were tested as substitutes of the imported hydrolyzed protein. To compare their efficiency we observed the female fecundity, adult survival and egg viability of flies raised on diets containing one of each of the different protein products. Flies reared on the domestic yeast products had equivalent or superior performance to the flies reared on imported protein. Both AY and YE can be a possible substitute for imported hydrolyzed protein for C. capitata mass-rearing, as they are cheaper and are readily available in the national market. |
|
Palavras-Chave: |
Controle; Mosca-das-frutas; Técnica do inseto estéril. |
|
Thesagro: |
Ceratitis Capitata; Fruta; Mosca das frutas; Praga. |
|
Thesaurus Nal: |
Fruits. |
|
Categoria do assunto: |
O Insetos e Entomologia |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/68179/1/Beatriz-2012.pdf
|
|
Marc: |
LEADER 02237naa a2200361 a 4500
001 1936943
005 2022-08-01
008 2012 bl uuuu u00u1 u #d
100 1 $aSILVA NETO, A. M. da
245 $aMass-rearing of Mediterranean fruit fly using low-cost yeast products produced in Brazil.$h[electronic resource]
260 $c2012
520 $aCeratitis capitata is one of the most important pests of fruits for exportation, and Sterile Insect Technique (SIT) has been the most efficient and environmental friendly technique used to control fruit fly populations around the world. A key goal in achieving a successful SIT program is a mass rearing system producing high quality insects at low cost. Providing adults with an artificial diet containing hydrolysed protein has been the major obstacle for bio-production facilities in Brazil, because it is expensive and has to be imported. Two other commercial products, autolysed yeast (AY) and yeast extract (YE), of domestic origin and low cost, were tested as substitutes of the imported hydrolyzed protein. To compare their efficiency we observed the female fecundity, adult survival and egg viability of flies raised on diets containing one of each of the different protein products. Flies reared on the domestic yeast products had equivalent or superior performance to the flies reared on imported protein. Both AY and YE can be a possible substitute for imported hydrolyzed protein for C. capitata mass-rearing, as they are cheaper and are readily available in the national market.
650 $aFruits
650 $aCeratitis Capitata
650 $aFruta
650 $aMosca das frutas
650 $aPraga
653 $aControle
653 $aMosca-das-frutas
653 $aTécnica do inseto estéril
700 1 $aSANTOS, T. R. de O.
700 1 $aDIAS, V. S.
700 1 $aBRAVO, I. S. J.
700 1 $aBENEVIDES, L. de J.
700 1 $aBENEVIDES, C. M. de J.
700 1 $aSILVA, M. V. L.
700 1 $aSANTOS, D. C. C. dos
700 1 $aVIRGÍNIO, J.
700 1 $aOLIVEIRA, G. B.
700 1 $aWALDER, J. M. M.
700 1 $aPARANHOS, B. A. J.
700 1 $aNASCIMENTO, A. S. do
773 $tScientia Agricola$gv. 69, n. 6, p. 364-369, nov./dez. 2012
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Semiárido (CPATSA) |
|
|
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: |
30/06/2004 |
|
Data da última atualização: |
29/08/2023 |
|
Tipo da produção científica: |
Nota Técnica/Nota Científica |
|
Autoria: |
FREITAS, V. J. F.; LOPES-JUNIOR, E. S.; RONDINA, D.; SALMITO-VANDERLEY, C. S. B.; SALLES, H. O.; SIMPLÍCIO, A. A.; BARIL, G.; SAUMANDE, J. |
|
Afiliação: |
Universidade Estadual do Ceará (UECe), Fortaleza, CE; UECe; UECe; UECe; HEVILA OLIVEIRA SALLES FIGUEIREDO, CNPC; AURINO ALVES SIMPLÍCIO, CNPC; INRA (Unité Physiology de la Reproduction et des Comportements), France. |
|
Título: |
Puberty in Anglo-Nubian and Saanen female kids raised in the semi-arid of North-eastern Brazil. |
|
Ano de publicação: |
2004 |
|
Fonte/Imprenta: |
Small Ruminant Research, v. 53, n. 1/2, p. 167-172, 2004. |
|
DOI: |
10.1016/j.smallrumres.2003.07.005 |
|
Idioma: |
Inglês |
|
Notas: |
Technical note. |
|
Conteúdo: |
Fifteen Anglo-Nubian and 14 Saanen female kids were used to evaluate the age at puberty when raised in a semi-arid environment. The kids were monitored from 90 days of age until all females showed, at least, one (first) oestrous period. The kids were weighed at l5-day intervals and the occurrence of oestrus was checked twice a day. Blood samples were taken weekly and assayed for progesterone in order to detect luteal function. The age at puberty was defined as the date of first oestrus followed by luteal function. After puberty, the oestrous cycles were observed and classified as short ( < 17 days), normal (17-25 days) or long (>25 days) in length. The initial and final body weights were, respectively, l4.6 +- 1.2 and 34.0 +- 2.0 kg for Anglo-Nubian kids, and 17.4 +- 1.2 and 40.1 +- 2.5 kg for Saanen kids. From 150 days orage, the Saanen goats were heavier (P < 0.05) than the Anglo-Nubian. The daily weight gain (ADG) (90 days to puberty) was greater (P < 0.05) in Saanen than in Anglo-Nubian female kids (0.096 +- 0.045 kg versus 0.069 +- 0.013 kg, respectively). Saanen female kids achieved puberty earlier (147.8 +- 21.1 days versus 256.3 +- 69.6 days; P < 0.05) and at a lower body weight (22.5 +- 1.7 kg versus 26.4 +- 5.6 kg; P < 0.05) than those of the Anglo-Nubian breed. Regarding both age and weight at puberty, it was observed that Saanen kids achieved puberty earlier and more synchronized (P < 0.05) than Anglo-Nubian kids. When comparing the percentage of adult body weight at which that the goats attained puberty, no significant differences were observed between the Anglo-Nubian and Saanen kids (50.9% versus 45.1 %, respectively). All oestrous cycles observed in Anglo-Nubian goats were of normal length (17-24 days). However, in the Saanen breed 16,76 and 8% of oestrous cycles were short, normal and long, respectively. After puberty, 31.0% of females showed, at least, one period of luteal function not preceded by oestrus (Anglo-Nubian: 13.3% versus Saanen: 50.0%, P < 0.05). During the same period, at least one oestrus not followed by a period of luteal function was observed in 13.8% of the goats (Anglo-Nubian: 13.3% versus Saanen: 14.2%). ln conclusion, when raised in North-eastem Brazil, Saanen female kids attained puberty sooner than Anglo-Nubian kids and, consequently, require different reproductive management systems. MenosFifteen Anglo-Nubian and 14 Saanen female kids were used to evaluate the age at puberty when raised in a semi-arid environment. The kids were monitored from 90 days of age until all females showed, at least, one (first) oestrous period. The kids were weighed at l5-day intervals and the occurrence of oestrus was checked twice a day. Blood samples were taken weekly and assayed for progesterone in order to detect luteal function. The age at puberty was defined as the date of first oestrus followed by luteal function. After puberty, the oestrous cycles were observed and classified as short ( < 17 days), normal (17-25 days) or long (>25 days) in length. The initial and final body weights were, respectively, l4.6 +- 1.2 and 34.0 +- 2.0 kg for Anglo-Nubian kids, and 17.4 +- 1.2 and 40.1 +- 2.5 kg for Saanen kids. From 150 days orage, the Saanen goats were heavier (P < 0.05) than the Anglo-Nubian. The daily weight gain (ADG) (90 days to puberty) was greater (P < 0.05) in Saanen than in Anglo-Nubian female kids (0.096 +- 0.045 kg versus 0.069 +- 0.013 kg, respectively). Saanen female kids achieved puberty earlier (147.8 +- 21.1 days versus 256.3 +- 69.6 days; P < 0.05) and at a lower body weight (22.5 +- 1.7 kg versus 26.4 +- 5.6 kg; P < 0.05) than those of the Anglo-Nubian breed. Regarding both age and weight at puberty, it was observed that Saanen kids achieved puberty earlier and more synchronized (P < 0.05) than Anglo-Nubian kids. When comparing the percentage of adult body weigh... Mostrar Tudo |
|
Palavras-Chave: |
Alpine; Brasil; Female; Kids; Nordeste; Puberdade; Raça Anglo-Nubiana; Semi-árido. |
|
Thesagro: |
Cabra; Caprino; Reprodução animal. |
|
Thesaurus NAL: |
Brazil; Females; Goats; Lambs; Puberty; Saanen; Semiarid zones. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 03554naa a2200445 a 4500
001 1530613
005 2023-08-29
008 2004 bl uuuu u00u1 u #d
024 7 $a10.1016/j.smallrumres.2003.07.005$2DOI
100 1 $aFREITAS, V. J. F.
245 $aPuberty in Anglo-Nubian and Saanen female kids raised in the semi-arid of North-eastern Brazil.$h[electronic resource]
260 $c2004
500 $aTechnical note.
520 $aFifteen Anglo-Nubian and 14 Saanen female kids were used to evaluate the age at puberty when raised in a semi-arid environment. The kids were monitored from 90 days of age until all females showed, at least, one (first) oestrous period. The kids were weighed at l5-day intervals and the occurrence of oestrus was checked twice a day. Blood samples were taken weekly and assayed for progesterone in order to detect luteal function. The age at puberty was defined as the date of first oestrus followed by luteal function. After puberty, the oestrous cycles were observed and classified as short ( < 17 days), normal (17-25 days) or long (>25 days) in length. The initial and final body weights were, respectively, l4.6 +- 1.2 and 34.0 +- 2.0 kg for Anglo-Nubian kids, and 17.4 +- 1.2 and 40.1 +- 2.5 kg for Saanen kids. From 150 days orage, the Saanen goats were heavier (P < 0.05) than the Anglo-Nubian. The daily weight gain (ADG) (90 days to puberty) was greater (P < 0.05) in Saanen than in Anglo-Nubian female kids (0.096 +- 0.045 kg versus 0.069 +- 0.013 kg, respectively). Saanen female kids achieved puberty earlier (147.8 +- 21.1 days versus 256.3 +- 69.6 days; P < 0.05) and at a lower body weight (22.5 +- 1.7 kg versus 26.4 +- 5.6 kg; P < 0.05) than those of the Anglo-Nubian breed. Regarding both age and weight at puberty, it was observed that Saanen kids achieved puberty earlier and more synchronized (P < 0.05) than Anglo-Nubian kids. When comparing the percentage of adult body weight at which that the goats attained puberty, no significant differences were observed between the Anglo-Nubian and Saanen kids (50.9% versus 45.1 %, respectively). All oestrous cycles observed in Anglo-Nubian goats were of normal length (17-24 days). However, in the Saanen breed 16,76 and 8% of oestrous cycles were short, normal and long, respectively. After puberty, 31.0% of females showed, at least, one period of luteal function not preceded by oestrus (Anglo-Nubian: 13.3% versus Saanen: 50.0%, P < 0.05). During the same period, at least one oestrus not followed by a period of luteal function was observed in 13.8% of the goats (Anglo-Nubian: 13.3% versus Saanen: 14.2%). ln conclusion, when raised in North-eastem Brazil, Saanen female kids attained puberty sooner than Anglo-Nubian kids and, consequently, require different reproductive management systems.
650 $aBrazil
650 $aFemales
650 $aGoats
650 $aLambs
650 $aPuberty
650 $aSaanen
650 $aSemiarid zones
650 $aCabra
650 $aCaprino
650 $aReprodução animal
653 $aAlpine
653 $aBrasil
653 $aFemale
653 $aKids
653 $aNordeste
653 $aPuberdade
653 $aRaça Anglo-Nubiana
653 $aSemi-árido
700 1 $aLOPES-JUNIOR, E. S.
700 1 $aRONDINA, D.
700 1 $aSALMITO-VANDERLEY, C. S. B.
700 1 $aSALLES, H. O.
700 1 $aSIMPLÍCIO, A. A.
700 1 $aBARIL, G.
700 1 $aSAUMANDE, J.
773 $tSmall Ruminant Research$gv. 53, n. 1/2, p. 167-172, 2004.
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!!! |
|
|
