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| Wobeto, Jaqueline Rocha; Pozza, Magali Soares; Pozza, Paulo Cesar; Tsutsumi, Claudio Yuji; Eckstein, Ilton Isandro; Junior, Nivaldo Karvatte. |
| The present work was objective to evaluate the quality of refrigerated raw milk through microbiological swabs being used at three different points of milking, which were represented by the liner (last set), tank and hose connected to the container end unit before and after the adoption of procedures for cleaning equipment. The experiment was conducted in period of May to June, 2009, in five milk properties, all situated in Parana west region. The data have been obtained by: check list and; analysis of the diverse points of production with research of mesophilic and psychrotrophic microorganisms. The cleaning is not seen by producers as generating element of quality. The main contamination points were then liner hose connected to the tank. In the samples of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Higienização; Micro-organismos; Qualidade. |
| Ano: 2013 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/6934 |
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| Sarto, Marcos Vinícius Mansano; Lana, Maria Do Carmo; Rampim, Leandro; Rosset, Jean Sérgio; Wobeto, Jaqueline Rocha. |
| Calcium silicate when applied to the soil may cause changes in the chemical soil since it is a source of silicon, calcium and magnesium. The objective of this study was to evaluate the effect of calcium silicate on the chemical properties of an Oxisol. The experiment was conducted in a greenhouse with a randomized complete block design, with five doses of calcium silicate (0, 1.2, 2.4, 4.8 and 9.6 t ha-1) and four replicates. We evaluated the soil chemical properties. Silicon fertilization increases the content of Si, Ca and Mg, pH values, and SB and V%, and reduces the potential acidity (H + Al) of the soil. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Fertilidade do solo; Nutrientes; Silício.. |
| Ano: 2015 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/13308 |
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