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Registro Completo |
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Biblioteca(s): |
Embrapa Meio-Norte; Embrapa Semiárido. |
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Data corrente: |
05/07/1996 |
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Data da última atualização: |
06/07/2018 |
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Autoria: |
MORGADO, L. B. |
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Afiliação: |
LUIZ BALBINO MORGADO. |
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Título: |
Effect of high soil phosphorus on tissue phosphorus and zinc in diallel and test crosses of sweet corn (Zea mays L.). |
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Ano de publicação: |
1977 |
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Fonte/Imprenta: |
Madison: University of Wisconsin, 1977. |
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Páginas: |
64 p. |
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Idioma: |
Inglês |
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Notas: |
M.Sc. Thesis. |
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Conteúdo: |
This research was designed to measure accumulation of tissue phosphorus and zinc in sweet corn inbreds and their hybrid progeny following high rates of phosphorus fertilization. Five lines, crossed in diallel combination including reciprocals, to give 20 hybrids, provided the genetic basis for these studies. Also a sixth line was crossed with each of the five lines to give five test crosses. Response was measured at three levels of phosphorus fertilization. Determinations were made of concentration of kernel phosphorus and zinc, and of ear leaf phosphorus and zinc 20 day after silking. Differences among inbreds were significantly different for kernel zinc. Differences among hybrids were significant for all attributes measured. In general there tended to be anincrease in tissue phosphorus concentration and a decrease in tissue zinc concentration as the rate of phosphorus application was increased, although these differences were not always statistically significant. They were significant for concentration of ear leaf zinc in the inbreds and for concentration of ear leaf phosphorus in the hybrids. General combining ability effects were highly significant for all attributes measured, indicating the importance of additive gene action. Significance of specific combining ability effects for hernel and ear leaf phosphorus and for ear leaf zinc indicated non-additive gene action although all attributes appeared to be affected to a greater extent by additive gene effects. (...). |
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Palavras-Chave: |
Fertility; Sweet corn. |
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Thesagro: |
Fertilidade; Fertilizante Fosfatado; Fósforo; Milho; Milho Doce; Solo; Zea Mays; Zinco. |
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Thesaurus Nal: |
phosphorus; soil; zinc. |
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Categoria do assunto: |
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F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02236nam a2200289 a 4500
001 1056908
005 2018-07-06
008 1977 bl uuuu m 00u1 u #d
100 1 $aMORGADO, L. B.
245 $aEffect of high soil phosphorus on tissue phosphorus and zinc in diallel and test crosses of sweet corn (Zea mays L.).
260 $aMadison: University of Wisconsin$c1977
300 $a64 p.
500 $aM.Sc. Thesis.
520 $aThis research was designed to measure accumulation of tissue phosphorus and zinc in sweet corn inbreds and their hybrid progeny following high rates of phosphorus fertilization. Five lines, crossed in diallel combination including reciprocals, to give 20 hybrids, provided the genetic basis for these studies. Also a sixth line was crossed with each of the five lines to give five test crosses. Response was measured at three levels of phosphorus fertilization. Determinations were made of concentration of kernel phosphorus and zinc, and of ear leaf phosphorus and zinc 20 day after silking. Differences among inbreds were significantly different for kernel zinc. Differences among hybrids were significant for all attributes measured. In general there tended to be anincrease in tissue phosphorus concentration and a decrease in tissue zinc concentration as the rate of phosphorus application was increased, although these differences were not always statistically significant. They were significant for concentration of ear leaf zinc in the inbreds and for concentration of ear leaf phosphorus in the hybrids. General combining ability effects were highly significant for all attributes measured, indicating the importance of additive gene action. Significance of specific combining ability effects for hernel and ear leaf phosphorus and for ear leaf zinc indicated non-additive gene action although all attributes appeared to be affected to a greater extent by additive gene effects. (...).
650 $aphosphorus
650 $asoil
650 $azinc
650 $aFertilidade
650 $aFertilizante Fosfatado
650 $aFósforo
650 $aMilho
650 $aMilho Doce
650 $aSolo
650 $aZea Mays
650 $aZinco
653 $aFertility
653 $aSweet corn
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Registro original: |
Embrapa Meio-Norte (CPAMN) |
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Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
13/10/1997 |
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Data da última atualização: |
09/04/2019 |
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Tipo da produção científica: |
Documentos |
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Autoria: |
ALVES, F. S. F.; PINHEIRO, R. R.; PIRES, P. C. |
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Afiliação: |
FRANCISCO SELMO FERNANDES ALVES, CNPC; RAYMUNDO RIZALDO PINHEIRO, CNPC; Patrícia Carneiro Pires. |
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Título: |
Linfadenite caseosa: patogenia, diagnóstico, controle. |
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Ano de publicação: |
1997 |
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Fonte/Imprenta: |
Sobral: EMBRAPA-CNPC, 1997. |
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Páginas: |
16 p. |
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Série: |
(EMBRAPA-CNPC. Documentos, 27). |
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Idioma: |
Português |
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Conteúdo: |
A Linfadenite Caseosa (LC) e uma doenca importante em caprinos e ovinos, causada pela Corynebacterium pseudotuberculosis. Esta doenca e caracterizada pela formacao de abcessos nos linfonodos superficiais e, em menor frequencia, nos linfonodos internos e orgaos. A forma visceral e uma das principais causas de sindrome da ovelha magra e provoca perda economica com a diminuicao da producao economica. a LC e uma doenca comum e significante mundialmente. O seu principal impactos e devido a condenacao da carcaca e diminuicao e do preco da pele. O modo de transmissao em ovinos e atraves de contaminacao de ferimentos superficiais, e em caprinos ainda nao esta esclarecido. Muitos testes tem sido elaborados para o diagnostico da LC. Muitos ensaios diaagnosticos sao basedos na medida da resposta humoral a exotoxina demonstrando varios graus de precisao. O manejo e o controle da LC tem sido um desafio. As medidas de controle, incluindo a vacinacao e cuidados de manejo tem surtido pouco exito. |
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Palavras-Chave: |
Bacterioses; Brasil; Ceara; Control; Controle; Diagnose; Diagnosis; Disease; Diseases; Goat; Lymphadenits; Sobral; Symptoms; Transmissao; Transmission. |
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Thesagro: |
Animal; Bactéria; Caprino; Corynebacterium pseudotuberculosis; Diagnostico; Doença; Doença Animal; Linfadenite Caseosa; Ovino; Sintoma. |
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Thesaurus NAL: |
animal diseases; caseous lymphadenitis; Corynebacterium; goats; sheep. |
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Categoria do assunto: |
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H Saúde e Patologia
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/41836/1/UMT-Doc27.pdf
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Marc: |
LEADER 02224nam a2200517 a 4500
001 1514831
005 2019-04-09
008 1997 bl uuuu u0uu1 u #d
100 1 $aALVES, F. S. F.
245 $aLinfadenite caseosa$bpatogenia, diagnóstico, controle.
260 $aSobral: EMBRAPA-CNPC$c1997
300 $a16 p.
490 $a(EMBRAPA-CNPC. Documentos, 27).
520 $aA Linfadenite Caseosa (LC) e uma doenca importante em caprinos e ovinos, causada pela Corynebacterium pseudotuberculosis. Esta doenca e caracterizada pela formacao de abcessos nos linfonodos superficiais e, em menor frequencia, nos linfonodos internos e orgaos. A forma visceral e uma das principais causas de sindrome da ovelha magra e provoca perda economica com a diminuicao da producao economica. a LC e uma doenca comum e significante mundialmente. O seu principal impactos e devido a condenacao da carcaca e diminuicao e do preco da pele. O modo de transmissao em ovinos e atraves de contaminacao de ferimentos superficiais, e em caprinos ainda nao esta esclarecido. Muitos testes tem sido elaborados para o diagnostico da LC. Muitos ensaios diaagnosticos sao basedos na medida da resposta humoral a exotoxina demonstrando varios graus de precisao. O manejo e o controle da LC tem sido um desafio. As medidas de controle, incluindo a vacinacao e cuidados de manejo tem surtido pouco exito.
650 $aanimal diseases
650 $acaseous lymphadenitis
650 $aCorynebacterium
650 $agoats
650 $asheep
650 $aAnimal
650 $aBactéria
650 $aCaprino
650 $aCorynebacterium pseudotuberculosis
650 $aDiagnostico
650 $aDoença
650 $aDoença Animal
650 $aLinfadenite Caseosa
650 $aOvino
650 $aSintoma
653 $aBacterioses
653 $aBrasil
653 $aCeara
653 $aControl
653 $aControle
653 $aDiagnose
653 $aDiagnosis
653 $aDisease
653 $aDiseases
653 $aGoat
653 $aLymphadenits
653 $aSobral
653 $aSymptoms
653 $aTransmissao
653 $aTransmission
700 1 $aPINHEIRO, R. R.
700 1 $aPIRES, P. C.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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