| Registro completo |
| Provedor de dados: |
Organic Eprints
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| País: |
Germany
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| Título: |
A COMPARISON OF SELECTED MILK INDICATORS IN ORGANIC HERDS WITH CONVENTIONAL HERD AS REFERENCE
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| Autores: |
Hanuš, O.
Vorlíček, Zdeněk
Sojková, K.
Rozsypal, Roman
Vyletělová, Marie
Roubal, P.
Genčurová, V.
Pozdíšek, J.
Landová, H.
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| Data: |
2008
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| Ano: |
2008
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| Palavras-chave: |
Dairy cattle Food security
Food quality and human health
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| Resumo: |
In a historical sense, current organic farming is an old-new alternative under changed world conditions. Organic dairying (O) is an alternative of friendly use of the environment in time of presupposed global climate changes. Potential impact of organic farming on raw cow-milk quality, composition and properties, as conpared to conventional milk production (C), were evaluatedin this paper on the basis of selectedm ilk indicators (MIs). Total solids, whey volume, pH of milk fermentation ability (FAM-pH), FAM streptococci, FAM noble lactic acid bacteria, I and Cu were higher in C milk (P<0.05). The alcohol stability (AS), titration acidity, curd firmness (CF), FAM titration acidity (FAM-T), Ca, P, Mg, K and Fe were higher in O milk (P<0.05). No differences( P>0.05) were observed in pH, rennet coagulation time, curd quality, FAM lactobacilli and streptococci/lactobacilli, Na, Mn and Zn. In general, the differences were a little more advantageous for O milk from both technological and nutritional point of view, particularly because of AS (0.46<0.58ml , C vs. O) , CF (1.88>1 .81m m), FAM-T (27.3< 33.8ml of 0.25mol . l ' rNaOH. I00ml r )F, AM-pH ( 5.1 > 4.6 ) , Ca (1172 < l257 mg.kg-1)P, ( 950 < l004 mg. kg-1) and Mg 107.4<ll2.0mg.kg{) results. Organic milk can also produce better environment for yoghurt fermentation. Nevertheless, the results obtained should not be overestimated as both sources produced milk of good quality. Additional results are needed to prove organic milk benefits.
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| Tipo: |
Journal paper
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| Idioma: |
Inglês
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| Identificador: |
http://orgprints.org/21322/1/Str%C3%A1nky_z_FOLIA_2008_3_4_small.pdf
Hanuš, O.; Vorlíček, Zdeněk; Sojková, K.; Rozsypal, Roman; Vyletělová, Marie; Roubal, P.; Genčurová, V.; Pozdíšek, J. and Landová, H. (2008) A COMPARISON OF SELECTED MILK INDICATORS IN ORGANIC HERDS WITH CONVENTIONAL HERD AS REFERENCE. Folia Veterinaria, 52 (3-4), pp. 155-159.
urn:ISSN:0015-5748
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| Relação: |
http://orgprints.org/21322/
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| Formato: |
application/pdf
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