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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
10/09/2021 |
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Data da última atualização: |
10/09/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
AZEVEDO, H. C.; MACHADO, R.; SIMPLICIO, A. A.; SANTOS, D. O. |
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Afiliação: |
HYMERSON COSTA AZEVEDO, CPATC; RUI MACHADO, CPPSE; AURINO ALVES SIMPLÍCIO, CNPC; DIONES OLIVEIRA SANTOS, CNPC. |
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Título: |
Influência do genótipo, da condição reprodutiva e do inseminador no desempenho e na fertilidade da inseminação artificial transcervical em cabras leiteiras. |
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Ano de publicação: |
1997 |
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Fonte/Imprenta: |
Revista Brasileira de Reprodução Animal, Belo Horizonte, v. 21, n. 2, p. 145-148, 1997. |
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Idioma: |
Português |
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Notas: |
Edição dos anais do XII Congresso Brasileiro de Reprodução Animal, 1997. |
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Conteúdo: |
Resumo: Variados indices de fertilidade sao obtidos em inseminacoes transcervicais em caprinos, muitas vezes devido a fatores inerentes ao desempenho da deposicao do semen. Neste sentido, foram mensuradas a influencia do genotipo(anglo-nubiano, pardo-alpino e saanen), condicao reprodutiva(nuliparas vs pluriparas) e do inseminador(A, B, C e D), sobre o franqueamento cervical(deposicao vaginal, cervical superficial, cervical profunda e intra-uterina do semen) a IA e sobre a fertilidade(fertilidade ao parto e prolificidade) em cabras leiteiras. Nao foi observada influencia do genotipo sobre o franqueamento cervical nem sobre a fertilidade. As cabras pluriparas apresentaram cervices mais permissiveis ao aplicador porem nao alcancaram maior fertilidade ao parto que as nuliparas(31,65 vs 32,00%). Apesar de nao significativa, verificou-se uma tendencia da prolificidade ser superior para pluriparas em relacao a nuliparas(1,72 vs 1,13 respectivamente). O inseminador influenciou significativamente o franqueamento cervical apesar da fertilidade ao parto nao ter sido afetada.
[Influence of genotype, reproductive status and inseminator on the transcervical artificial insemination performance and fertility in dairy goats]. |
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Palavras-Chave: |
Brasil; Ceará; Fertility; Genotypes. |
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Thesagro: |
Cabra leiteira; Caprino; Fertilidade; Genótipo; Inseminação artificial; Reprodução animal. |
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Thesaurus Nal: |
Artificial insemination; Brazil; Goats; Reproduction. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02289nam a2200325 a 4500
001 2134192
005 2021-09-10
008 1997 bl uuuu u01u1 u #d
100 1 $aAZEVEDO, H. C.
245 $aInfluência do genótipo, da condição reprodutiva e do inseminador no desempenho e na fertilidade da inseminação artificial transcervical em cabras leiteiras.$h[electronic resource]
260 $aRevista Brasileira de Reprodução Animal, Belo Horizonte, v. 21, n. 2, p. 145-148$c1997
500 $aEdição dos anais do XII Congresso Brasileiro de Reprodução Animal, 1997.
520 $aResumo: Variados indices de fertilidade sao obtidos em inseminacoes transcervicais em caprinos, muitas vezes devido a fatores inerentes ao desempenho da deposicao do semen. Neste sentido, foram mensuradas a influencia do genotipo(anglo-nubiano, pardo-alpino e saanen), condicao reprodutiva(nuliparas vs pluriparas) e do inseminador(A, B, C e D), sobre o franqueamento cervical(deposicao vaginal, cervical superficial, cervical profunda e intra-uterina do semen) a IA e sobre a fertilidade(fertilidade ao parto e prolificidade) em cabras leiteiras. Nao foi observada influencia do genotipo sobre o franqueamento cervical nem sobre a fertilidade. As cabras pluriparas apresentaram cervices mais permissiveis ao aplicador porem nao alcancaram maior fertilidade ao parto que as nuliparas(31,65 vs 32,00%). Apesar de nao significativa, verificou-se uma tendencia da prolificidade ser superior para pluriparas em relacao a nuliparas(1,72 vs 1,13 respectivamente). O inseminador influenciou significativamente o franqueamento cervical apesar da fertilidade ao parto nao ter sido afetada. [Influence of genotype, reproductive status and inseminator on the transcervical artificial insemination performance and fertility in dairy goats].
650 $aArtificial insemination
650 $aBrazil
650 $aGoats
650 $aReproduction
650 $aCabra leiteira
650 $aCaprino
650 $aFertilidade
650 $aGenótipo
650 $aInseminação artificial
650 $aReprodução animal
653 $aBrasil
653 $aCeará
653 $aFertility
653 $aGenotypes
700 1 $aMACHADO, R.
700 1 $aSIMPLICIO, A. A.
700 1 $aSANTOS, D. O.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
19/07/2023 |
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Data da última atualização: |
19/07/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 4 |
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Autoria: |
ARAÚJO, T. B. de; SCHUELTER, A. R.; SOUZA, I. R. P. de; COELHO, S. R. M.; CHRIST, D. |
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Afiliação: |
TASSIANO BOTESINE DE ARAÚJO, Faculdade Educacional de Medianeira; ADILSON RICKEN SCHUELTER, Unioeste; ISABEL REGINA PRAZERES DE SOUZA, CNPMS; SILVIA RENATA MACHADO COELHO, Universidade Estadual do Oeste do Paraná; DIVAIR CHRIST, Universidade Estadual do Oeste do Paraná. |
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Título: |
Growth promotion in maize inoculated with Trichoderma harzianum. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Revista Brasileira de Milho e Sorgo, v. 22, e1269, 2023. |
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DOI: |
https://doi.org/10.18512/rbms2023v22e1269 |
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Idioma: |
Inglês |
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Conteúdo: |
The current research evaluated the effectiveness of Trichoderma harzianum in promoting the vegetative growth of maize in a medium containing nutrient solution from seed inoculation with different bio-input doses. The experiment was conducted in an agricultural greenhouse containing 8 liters of polyethylene recipients containing sand, using a completely randomized design with five treatments and six replications. The maize hybrid MSG1001 seeds were inoculated with different doses of the commercial product based on T. harzianum for every 100 kg of seeds. The treatments were: T1: 0 ml (control), T2: 200 ml, T3: 400 ml, T4: 600 ml, and T5: 800 ml. Sowing was performed in recipients containing fine-washed sand and capillarity irrigation with nutrient solution until the end of the experiment. At 28 DAP, the following variables were assessed: shoot length (SL), root length (RL), total plant length (TPL), shoot dry mass (SDM), root dry mass (RDM), total dry mass (TDM), total chlorophyll V3 (TCV3), total chlorophyll V4 (TCV4) and stem diameter (SD). The gradual increase in the doses of bio-input based on T. harzianum, up to 800 ml 100 kg-1 of seeds, promoted an increase of 27%, 81%, 40%, 34%, 64%, and 42% in the variables SDM, RDM, TDM, SD, SL, and TPL, respectively. RL, TCV3, and TCV4 increased to doses of 619, 321.6, and 435.6 ml 100 kg-1 of seeds, respectively. Furthermore, a positive correlation was obtained between bio-input dose and the potassium content and expressive differences in the nutrient content of the control concerning the other treatments, which were obtained in the multivariate analysis. Finally, it is concluded that T. harzianum influences the vegetative growth in maize. However, depending on the dose of the bio-input, it can result in different plant responses. MenosThe current research evaluated the effectiveness of Trichoderma harzianum in promoting the vegetative growth of maize in a medium containing nutrient solution from seed inoculation with different bio-input doses. The experiment was conducted in an agricultural greenhouse containing 8 liters of polyethylene recipients containing sand, using a completely randomized design with five treatments and six replications. The maize hybrid MSG1001 seeds were inoculated with different doses of the commercial product based on T. harzianum for every 100 kg of seeds. The treatments were: T1: 0 ml (control), T2: 200 ml, T3: 400 ml, T4: 600 ml, and T5: 800 ml. Sowing was performed in recipients containing fine-washed sand and capillarity irrigation with nutrient solution until the end of the experiment. At 28 DAP, the following variables were assessed: shoot length (SL), root length (RL), total plant length (TPL), shoot dry mass (SDM), root dry mass (RDM), total dry mass (TDM), total chlorophyll V3 (TCV3), total chlorophyll V4 (TCV4) and stem diameter (SD). The gradual increase in the doses of bio-input based on T. harzianum, up to 800 ml 100 kg-1 of seeds, promoted an increase of 27%, 81%, 40%, 34%, 64%, and 42% in the variables SDM, RDM, TDM, SD, SL, and TPL, respectively. RL, TCV3, and TCV4 increased to doses of 619, 321.6, and 435.6 ml 100 kg-1 of seeds, respectively. Furthermore, a positive correlation was obtained between bio-input dose and the potassium content and expressive differen... Mostrar Tudo |
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Palavras-Chave: |
Bioinsumo. |
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Thesagro: |
Biomassa; Crescimento; Milho; Nutriente; Semente. |
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Thesaurus NAL: |
Biomass; Nutrients; Seeds. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1155035/1/Growth-promotion-in-maize-inoculated-with-Trichoderma-harzianum.pdf
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Marc: |
LEADER 02588naa a2200289 a 4500
001 2155035
005 2023-07-19
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.18512/rbms2023v22e1269$2DOI
100 1 $aARAÚJO, T. B. de
245 $aGrowth promotion in maize inoculated with Trichoderma harzianum.$h[electronic resource]
260 $c2023
520 $aThe current research evaluated the effectiveness of Trichoderma harzianum in promoting the vegetative growth of maize in a medium containing nutrient solution from seed inoculation with different bio-input doses. The experiment was conducted in an agricultural greenhouse containing 8 liters of polyethylene recipients containing sand, using a completely randomized design with five treatments and six replications. The maize hybrid MSG1001 seeds were inoculated with different doses of the commercial product based on T. harzianum for every 100 kg of seeds. The treatments were: T1: 0 ml (control), T2: 200 ml, T3: 400 ml, T4: 600 ml, and T5: 800 ml. Sowing was performed in recipients containing fine-washed sand and capillarity irrigation with nutrient solution until the end of the experiment. At 28 DAP, the following variables were assessed: shoot length (SL), root length (RL), total plant length (TPL), shoot dry mass (SDM), root dry mass (RDM), total dry mass (TDM), total chlorophyll V3 (TCV3), total chlorophyll V4 (TCV4) and stem diameter (SD). The gradual increase in the doses of bio-input based on T. harzianum, up to 800 ml 100 kg-1 of seeds, promoted an increase of 27%, 81%, 40%, 34%, 64%, and 42% in the variables SDM, RDM, TDM, SD, SL, and TPL, respectively. RL, TCV3, and TCV4 increased to doses of 619, 321.6, and 435.6 ml 100 kg-1 of seeds, respectively. Furthermore, a positive correlation was obtained between bio-input dose and the potassium content and expressive differences in the nutrient content of the control concerning the other treatments, which were obtained in the multivariate analysis. Finally, it is concluded that T. harzianum influences the vegetative growth in maize. However, depending on the dose of the bio-input, it can result in different plant responses.
650 $aBiomass
650 $aNutrients
650 $aSeeds
650 $aBiomassa
650 $aCrescimento
650 $aMilho
650 $aNutriente
650 $aSemente
653 $aBioinsumo
700 1 $aSCHUELTER, A. R.
700 1 $aSOUZA, I. R. P. de
700 1 $aCOELHO, S. R. M.
700 1 $aCHRIST, D.
773 $tRevista Brasileira de Milho e Sorgo$gv. 22, e1269, 2023.
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Embrapa Milho e Sorgo (CNPMS) |
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