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Registro Completo |
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Biblioteca(s): |
Embrapa Meio-Norte. |
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Data corrente: |
18/06/1997 |
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Data da última atualização: |
28/11/2014 |
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Autoria: |
CHEN, C-T; CHANG, S-Y. |
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Título: |
Relationship between royal jelly production and number of queen cups in the honey bee, Apis mellifera L. |
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Ano de publicação: |
1993 |
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Fonte/Imprenta: |
Bee Science, v. 3, n. 1, p. 44-49, 1993. |
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Idioma: |
Inglês |
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Conteúdo: |
The effect of different numbers of queen cell cups on royal jelly production at 2 and 3 days after grafting was determined. Queenright colonies of a selected Apis mellifera L. stock (20.000 bees/7-frame colony) were provided 64, 96, 128, 160, and 192 golden-yellow plastic cups at 2-day royal jelly production trials in March, or 60, 102, 136, 170, and 204 cups at 3-day royal jelly production trials in July. Mean weight of royal jelly/cup decreased with increasing number of cups at both royal jelly production trials. Total production was 153 mg/cup higher at 3-day postgraft than at 2-day (553.1 +- 79,1 mg vs. 399,5 +- 52.1 mg). Mean royal jelly production from 3-day grafts was 562 mg/cup (+- 30.6 mg) in this study, whereas most commercial production ranges from300 to 350 mg/cup using 96-160 cups in 7-frame colony. The weights of royal jelly/cup produced from 102, 136 or 170 cups at 3-day postgraft were not significantly different (p > 0.05). Significantly more royal jelly was produced with 68 queen cups/colony; however, the overfilled cups caused the uncapping process to puncture the larvae and contaminate the royal jelly. Economic analysis of our labor and production data indicates that 102 queen crups (3 cup bars) is the most efficient number of queen cups to use for royal jelly production in 7-frame colonies. |
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Palavras-Chave: |
Bee; Honey bee; Queen cup. |
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Thesagro: |
Abelha; Apis Mellifera; Geléia Real. |
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Thesaurus Nal: |
royal jelly. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01908naa a2200217 a 4500
001 1050637
005 2014-11-28
008 1993 bl --- 0-- u #d
100 1 $aCHEN, C-T
245 $aRelationship between royal jelly production and number of queen cups in the honey bee, Apis mellifera L.
260 $c1993
520 $aThe effect of different numbers of queen cell cups on royal jelly production at 2 and 3 days after grafting was determined. Queenright colonies of a selected Apis mellifera L. stock (20.000 bees/7-frame colony) were provided 64, 96, 128, 160, and 192 golden-yellow plastic cups at 2-day royal jelly production trials in March, or 60, 102, 136, 170, and 204 cups at 3-day royal jelly production trials in July. Mean weight of royal jelly/cup decreased with increasing number of cups at both royal jelly production trials. Total production was 153 mg/cup higher at 3-day postgraft than at 2-day (553.1 +- 79,1 mg vs. 399,5 +- 52.1 mg). Mean royal jelly production from 3-day grafts was 562 mg/cup (+- 30.6 mg) in this study, whereas most commercial production ranges from300 to 350 mg/cup using 96-160 cups in 7-frame colony. The weights of royal jelly/cup produced from 102, 136 or 170 cups at 3-day postgraft were not significantly different (p > 0.05). Significantly more royal jelly was produced with 68 queen cups/colony; however, the overfilled cups caused the uncapping process to puncture the larvae and contaminate the royal jelly. Economic analysis of our labor and production data indicates that 102 queen crups (3 cup bars) is the most efficient number of queen cups to use for royal jelly production in 7-frame colonies.
650 $aroyal jelly
650 $aAbelha
650 $aApis Mellifera
650 $aGeléia Real
653 $aBee
653 $aHoney bee
653 $aQueen cup
700 1 $aCHANG, S-Y.
773 $tBee Science$gv. 3, n. 1, p. 44-49, 1993.
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Registro original: |
Embrapa Meio-Norte (CPAMN) |
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Registro Completo
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
19/12/2018 |
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Data da última atualização: |
06/06/2023 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
GODOY, R. L. de O.; GOUVÊA, A. C. M. S.; SANTIAGO, M. C. P. de A.; BORGUINI, R. G.; NASCIMENTO, L. da S. de M. do; PACHECO, S.; JESUS, M. S. C. de; LEAL, N. M. |
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Afiliação: |
RONOEL LUIZ DE OLIVEIRA GODOY, CTAA; A. C. M. S. Gouvêa, UFRRJ; MANUELA CRISTINA P DE A SANTIAGO, CTAA; RENATA GALHARDO BORGUINI, CTAA; LUZIMAR DA SILVA DE M DO NASCIMENTO, CTAA; SIDNEY PACHECO, CTAA; MONALISA SANTANA COELHO DE JESUS, CTAA; N. M. Leal, UFRRJ. |
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Título: |
Use of the ion exchange cartridge in the separation of the anthocyanin fraction from the other flavonoids present in the jamelão peel powder |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONGRESS ON BIOACTIVE COMPOUNDS, 1.; INTERNATIONAL WORKSHOP ON BIOACTIVE COMPOUNDS, 2., 2018, Campinas, SP. Food design and health nutrition. Campinas: UNICAMP, 2018. Não paginado. |
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Idioma: |
Inglês |
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Notas: |
Poster. 22nd and 23rd November 2018. ICBC. |
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Palavras-Chave: |
Laricitrin-3-O-glucoronide; UPLC-MS/MS and cation exchange cartridge. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/188972/1/Resumo-ICBC-jamelao.pdf
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Marc: |
LEADER 00966nam a2200217 a 4500
001 2102112
005 2023-06-06
008 2018 bl uuuu u00u1 u #d
100 1 $aGODOY, R. L. de O.
245 $aUse of the ion exchange cartridge in the separation of the anthocyanin fraction from the other flavonoids present in the jamelão peel powder$h[electronic resource]
260 $aIn: INTERNATIONAL CONGRESS ON BIOACTIVE COMPOUNDS, 1.; INTERNATIONAL WORKSHOP ON BIOACTIVE COMPOUNDS, 2., 2018, Campinas, SP. Food design and health nutrition. Campinas: UNICAMP, 2018. Não paginado.$c2018
500 $aPoster. 22nd and 23rd November 2018. ICBC.
653 $aLaricitrin-3-O-glucoronide
653 $aUPLC-MS/MS and cation exchange cartridge
700 1 $aGOUVÊA, A. C. M. S.
700 1 $aSANTIAGO, M. C. P. de A.
700 1 $aBORGUINI, R. G.
700 1 $aNASCIMENTO, L. da S. de M. do
700 1 $aPACHECO, S.
700 1 $aJESUS, M. S. C. de
700 1 $aLEAL, N. M.
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Registro original: |
Embrapa Agroindústria de Alimentos (CTAA) |
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