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Registro Completo |
Biblioteca(s): |
Embrapa Meio-Norte. |
Data corrente: |
17/10/1997 |
Data da última atualização: |
17/10/1997 |
Autoria: |
PESANTE, D. G.; RINDERER, T. E.; COLLINS, A. M.; BOYKIN, D. L.; BUCO, S. M. |
Título: |
Honey production in Venezuela: efects of feeding sugar syrup on colony weight gains by Africanized and European colonies. |
Ano de publicação: |
1992 |
Fonte/Imprenta: |
Apidologie, v. 23, n. 6, p. 545-552, 1992. |
Idioma: |
Inglês |
Conteúdo: |
Honey production by Africanized and European colonies as influenced by different rations of sugar syrup prior to the nectar flow was studied through a complete honey production season in Venezuela. A significant interaction of apiary, honey bee type ande feed ration was detected. In the apiary with highest colony weight gains overall, European colonies had significantly higher weight gains than Africanized colonies. This general trend interacted with feed ration, the difference being most pronounced among colonies fed the 1 liter ration. Under the less favorable nectar flow conditions of the second apiary, significant differences in colony weight gains were not observed between geographical types. Significant differences in colony weight gains were detected between colonies fed 1 or 3 liters of syrup twice a wk. Colonies fed 1 liter of syrup had higher colony weight gains. Feeding honey bee colonies 3 liters of syrup twice a wk proved detrimental to colony development ty restricting brood nest expansion. |
Palavras-Chave: |
Europa; European honeybee; Feeding; Honey production. |
Thesagro: |
Abelha; Alimentação; Mel; Produção. |
Thesaurus Nal: |
Africa; Venezuela. |
Categoria do assunto: |
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Marc: |
LEADER 01791naa a2200289 a 4500 001 1053396 005 1997-10-17 008 1992 bl --- 0-- u #d 100 1 $aPESANTE, D. G. 245 $aHoney production in Venezuela$befects of feeding sugar syrup on colony weight gains by Africanized and European colonies. 260 $c1992 520 $aHoney production by Africanized and European colonies as influenced by different rations of sugar syrup prior to the nectar flow was studied through a complete honey production season in Venezuela. A significant interaction of apiary, honey bee type ande feed ration was detected. In the apiary with highest colony weight gains overall, European colonies had significantly higher weight gains than Africanized colonies. This general trend interacted with feed ration, the difference being most pronounced among colonies fed the 1 liter ration. Under the less favorable nectar flow conditions of the second apiary, significant differences in colony weight gains were not observed between geographical types. Significant differences in colony weight gains were detected between colonies fed 1 or 3 liters of syrup twice a wk. Colonies fed 1 liter of syrup had higher colony weight gains. Feeding honey bee colonies 3 liters of syrup twice a wk proved detrimental to colony development ty restricting brood nest expansion. 650 $aAfrica 650 $aVenezuela 650 $aAbelha 650 $aAlimentação 650 $aMel 650 $aProdução 653 $aEuropa 653 $aEuropean honeybee 653 $aFeeding 653 $aHoney production 700 1 $aRINDERER, T. E. 700 1 $aCOLLINS, A. M. 700 1 $aBOYKIN, D. L. 700 1 $aBUCO, S. M. 773 $tApidologie$gv. 23, n. 6, p. 545-552, 1992.
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Biblioteca(s): |
Embrapa Cerrados. |
Data corrente: |
06/03/2008 |
Data da última atualização: |
21/10/2009 |
Tipo da produção científica: |
Comunicado Técnico/Recomendações Técnicas |
Autoria: |
MIRANDA, L. N. de; MIRANDA, J. C. C. de. |
Afiliação: |
Leo Nobre de Miranda, CPAC; Jeanne Christine Claessen de Miranda, CPAC. |
Título: |
Efeito residual do calcário para o milho sob plantio direto e convencional em solo de Cerrado. |
Ano de publicação: |
2007 |
Fonte/Imprenta: |
Planaltina, DF: Embrapa Cerrados, 2007. |
Páginas: |
4 p. |
Série: |
(Embrapa Cerrados. Comunicado Técnico, 133). |
Idioma: |
Português |
Conteúdo: |
ABSTRACT: The Cerrado soils are acid with toxic levels of aluminum, being necessary to use lime to overcome these conditions to grow crops. The residual effect of lime in a Red Latosol were evaluated for corn at the 5th and 6th crop, under conventional tillage (disk plowing and harrowing) and no-tillage planting systems. Lime at different levels was previously applied for the first crop, with and without incorporation into the soil. The results showed a significant increase in corn grain production due to the residual effects of lime levels, either incorporated, surface applied with no incorporation, or a mixing of both methods. After six years of cropping, the surface applied lime with no incorporation changed the soil conditions mainly at the 0 cm - 10 cm soil depth. Below that depth, the soil pH and CEC base saturation were similar to those in the treatment with no lime application. |
Palavras-Chave: |
Cerrado soil; Correção do solo; Zero tillage. |
Thesagro: |
Calagem; Cerrado; Solo. |
Thesaurus NAL: |
liming; no-tillage; soil amendments; soil management. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPAC-2009/28487/1/comtec_133.pdf
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Marc: |
LEADER 01634nam a2200265 a 4500 001 1557859 005 2009-10-21 008 2007 bl uuuu u0uu1 u #d 100 1 $aMIRANDA, L. N. de 245 $aEfeito residual do calcário para o milho sob plantio direto e convencional em solo de Cerrado. 260 $aPlanaltina, DF: Embrapa Cerrados$c2007 300 $a4 p. 490 $a(Embrapa Cerrados. Comunicado Técnico, 133). 520 $aABSTRACT: The Cerrado soils are acid with toxic levels of aluminum, being necessary to use lime to overcome these conditions to grow crops. The residual effect of lime in a Red Latosol were evaluated for corn at the 5th and 6th crop, under conventional tillage (disk plowing and harrowing) and no-tillage planting systems. Lime at different levels was previously applied for the first crop, with and without incorporation into the soil. The results showed a significant increase in corn grain production due to the residual effects of lime levels, either incorporated, surface applied with no incorporation, or a mixing of both methods. After six years of cropping, the surface applied lime with no incorporation changed the soil conditions mainly at the 0 cm - 10 cm soil depth. Below that depth, the soil pH and CEC base saturation were similar to those in the treatment with no lime application. 650 $aliming 650 $ano-tillage 650 $asoil amendments 650 $asoil management 650 $aCalagem 650 $aCerrado 650 $aSolo 653 $aCerrado soil 653 $aCorreção do solo 653 $aZero tillage 700 1 $aMIRANDA, J. C. C. de
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