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Registro Completo |
Biblioteca(s): |
Embrapa Rondônia. |
Data corrente: |
11/12/2014 |
Data da última atualização: |
10/11/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
PASSOS, A. M. A. dos; REZENDE, P. M. de; CARVALHO, E. R.; AKER, A. M. |
Afiliação: |
ALEXANDRE MARTINS ABDAO DOS PASSOS, CPAF-RO; Pedro Milanez de Rezende, UFLA; Everson Reis Carvalho, UFLA; Andréia Marcilane Aker, UNIR. |
Título: |
Residual Effects of the Organic Amendments Poultry Litter, Farmyard Manure and Biochar on Soybean Crop. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
Agricultural Sciences, v. 5, n. 14, p. 1376-1383, 2014. |
DOI: |
10.4236/as.2014.514148 |
Idioma: |
Inglês |
Conteúdo: |
The study aimed to evaluate the residual effects of the organic amendments poultry litter, farmyard manure and biochar combined with mineral fertilizer on some agronomic attributes of a soybean crop. |
Palavras-Chave: |
Integrated Production; Resíduos orgânicos; Sustainability; Sustentabilidade; Yield. |
Thesagro: |
Glycine Max; Produção Integrada. |
Thesaurus Nal: |
organic wastes. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/113554/1/residual-effects.pdf
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Marc: |
LEADER 01006naa a2200265 a 4500 001 2002290 005 2021-11-10 008 2014 bl uuuu u00u1 u #d 024 7 $a10.4236/as.2014.514148$2DOI 100 1 $aPASSOS, A. M. A. dos 245 $aResidual Effects of the Organic Amendments Poultry Litter, Farmyard Manure and Biochar on Soybean Crop.$h[electronic resource] 260 $c2014 520 $aThe study aimed to evaluate the residual effects of the organic amendments poultry litter, farmyard manure and biochar combined with mineral fertilizer on some agronomic attributes of a soybean crop. 650 $aorganic wastes 650 $aGlycine Max 650 $aProdução Integrada 653 $aIntegrated Production 653 $aResíduos orgânicos 653 $aSustainability 653 $aSustentabilidade 653 $aYield 700 1 $aREZENDE, P. M. de 700 1 $aCARVALHO, E. R. 700 1 $aAKER, A. M. 773 $tAgricultural Sciences$gv. 5, n. 14, p. 1376-1383, 2014.
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Embrapa Rondônia (CPAF-RO) |
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Registro Completo
Biblioteca(s): |
Embrapa Pantanal. |
Data corrente: |
29/07/2014 |
Data da última atualização: |
24/11/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
NOGUEIRA, E.; BATISTA, D. S. do N.; COSTA FILHO, L. C. C. da; DIAS, A. M.; SILVA, J. C. B.; ÍTAVO, L. C. V. |
Afiliação: |
ERIKLIS NOGUEIRA, CPAP; DAYANNA SCHIAVI DO NASC BATISTA, CPAP; LUIZ CARLOS CESAR DA COSTA FILHO, UFMS; ALEXANDRE MENEZES DIAS, UFMS; JULIANA CORRÊA BORGES SILVA, CPAP; LUIS CARLOS VINHAS ÍTAVO, UCDB. |
Título: |
Pregnancy rate in lactating Bos indicus cows subjected to fixed-time artificial insemination and treated with different follicular growth inducers. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
Revista Brasileira de Zootecnia, v. 43, n. 7, p. 358-362, 2014. |
ISSN: |
1806-9290 |
Idioma: |
Inglês |
Conteúdo: |
The objective of this experiment was to evaluate the effects of replacing eCG with FSH or FSH/LH on the diameter of ovulatory follicles (DOF) and the pregnancy rates (PR) of lactating Bos indicus cows subjected to a synchronization of ovulation protocol and fixed-time artificial insemination (FTAI) based on progesterone, estradiol benzoate (EB), PGF2α, and estradiol cypionate (EC). On day 0, primiparous and multiparous Nellore cows (n = 329) at 68 days postpartum were body condition scored (BCS) and received a P4 implant (PRIMER 1.0 g P4) plus 2 mg EB intramuscularly (IM). At day 8, the implant was removed, and 250 μg cloprostenol were injected IM along with 0.5 mg EC. At the time of implant removal, the animals were divided into one of four treatments: cows received (G1) 1 mL of saline solution IM (Control; n = 80); (G2) 300 IU eCG IM (ECG300; n = 84); (G3) 15 mg FSH IM (Folltropin; n = 82); and (G4) 30 IU FSH/LH IM (Pluset; n = 83); all cows were subjected to FTAI 48-54 h after implant removal (day 10). Transrectal ultrasonography was performed to measure the DOF to FTAI and to estimate the pregnancy rate on day 35. A statistical analysis examined the effects of the treatment, technician, semen, BCS, calf age and parity on PR to FTAI. There was no significant difference in PR and DOF among the treatment groups (G1, 41.3%, 13.1 mm; G2, 46.4%, 14.5 mm; G3, 46.3%, 14.2 mm; and G4, 48.2%, 14.3 mm), but PR was higher in multiparous than in primiparous cows. Commercial FSH solutions (Pluset or Folltropin) do not promote increases in PR or DOF of lactating Nellore cows and are equal to eCG in promoting growth in preovulatory follicles and elevating the PR in Nellore cows with a moderate BCS subjected to a progesterone-based FTAI protocol with EC. MenosThe objective of this experiment was to evaluate the effects of replacing eCG with FSH or FSH/LH on the diameter of ovulatory follicles (DOF) and the pregnancy rates (PR) of lactating Bos indicus cows subjected to a synchronization of ovulation protocol and fixed-time artificial insemination (FTAI) based on progesterone, estradiol benzoate (EB), PGF2α, and estradiol cypionate (EC). On day 0, primiparous and multiparous Nellore cows (n = 329) at 68 days postpartum were body condition scored (BCS) and received a P4 implant (PRIMER 1.0 g P4) plus 2 mg EB intramuscularly (IM). At day 8, the implant was removed, and 250 μg cloprostenol were injected IM along with 0.5 mg EC. At the time of implant removal, the animals were divided into one of four treatments: cows received (G1) 1 mL of saline solution IM (Control; n = 80); (G2) 300 IU eCG IM (ECG300; n = 84); (G3) 15 mg FSH IM (Folltropin; n = 82); and (G4) 30 IU FSH/LH IM (Pluset; n = 83); all cows were subjected to FTAI 48-54 h after implant removal (day 10). Transrectal ultrasonography was performed to measure the DOF to FTAI and to estimate the pregnancy rate on day 35. A statistical analysis examined the effects of the treatment, technician, semen, BCS, calf age and parity on PR to FTAI. There was no significant difference in PR and DOF among the treatment groups (G1, 41.3%, 13.1 mm; G2, 46.4%, 14.5 mm; G3, 46.3%, 14.2 mm; and G4, 48.2%, 14.3 mm), but PR was higher in multiparous than in primiparous cows. Commercial... Mostrar Tudo |
Palavras-Chave: |
FSH; Multiparous; Primiparous. |
Thesaurus NAL: |
Nellore. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/105574/1/Pregnancy-rate-in-lactating-Bos-indicus-sbz-julho-2014.pdf
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Marc: |
LEADER 02511naa a2200241 a 4500 001 1991433 005 2017-11-24 008 2014 bl uuuu u00u1 u #d 022 $a1806-9290 100 1 $aNOGUEIRA, E. 245 $aPregnancy rate in lactating Bos indicus cows subjected to fixed-time artificial insemination and treated with different follicular growth inducers. 260 $c2014 520 $aThe objective of this experiment was to evaluate the effects of replacing eCG with FSH or FSH/LH on the diameter of ovulatory follicles (DOF) and the pregnancy rates (PR) of lactating Bos indicus cows subjected to a synchronization of ovulation protocol and fixed-time artificial insemination (FTAI) based on progesterone, estradiol benzoate (EB), PGF2α, and estradiol cypionate (EC). On day 0, primiparous and multiparous Nellore cows (n = 329) at 68 days postpartum were body condition scored (BCS) and received a P4 implant (PRIMER 1.0 g P4) plus 2 mg EB intramuscularly (IM). At day 8, the implant was removed, and 250 μg cloprostenol were injected IM along with 0.5 mg EC. At the time of implant removal, the animals were divided into one of four treatments: cows received (G1) 1 mL of saline solution IM (Control; n = 80); (G2) 300 IU eCG IM (ECG300; n = 84); (G3) 15 mg FSH IM (Folltropin; n = 82); and (G4) 30 IU FSH/LH IM (Pluset; n = 83); all cows were subjected to FTAI 48-54 h after implant removal (day 10). Transrectal ultrasonography was performed to measure the DOF to FTAI and to estimate the pregnancy rate on day 35. A statistical analysis examined the effects of the treatment, technician, semen, BCS, calf age and parity on PR to FTAI. There was no significant difference in PR and DOF among the treatment groups (G1, 41.3%, 13.1 mm; G2, 46.4%, 14.5 mm; G3, 46.3%, 14.2 mm; and G4, 48.2%, 14.3 mm), but PR was higher in multiparous than in primiparous cows. Commercial FSH solutions (Pluset or Folltropin) do not promote increases in PR or DOF of lactating Nellore cows and are equal to eCG in promoting growth in preovulatory follicles and elevating the PR in Nellore cows with a moderate BCS subjected to a progesterone-based FTAI protocol with EC. 650 $aNellore 653 $aFSH 653 $aMultiparous 653 $aPrimiparous 700 1 $aBATISTA, D. S. do N. 700 1 $aCOSTA FILHO, L. C. C. da 700 1 $aDIAS, A. M. 700 1 $aSILVA, J. C. B. 700 1 $aÍTAVO, L. C. V. 773 $tRevista Brasileira de Zootecnia$gv. 43, n. 7, p. 358-362, 2014.
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