An adequate concentration of growth regulators as well as the replacement of agar by an alternative medium may be promising from practical and financial points of view to produce orchid plants by micropropagation. The objective of this work was to evaluate different concentrations of growth regulator and alternative substrates for agar replacement in culture medium for in vitro multiplication and rooting of Oncidium baueri. In the explant multiplication phase, two experimental factors were evaluated-various concentrations of 6-benzylaminopurine (BAP) (0.0, 1.0, 2.0, and 3.0 mg L -1 ) and substrates (agar, vermiculite, and coconut fiber) added to MS medium. In the rooting phase, different concentrations of indole butyric acid (IBA) (0.0, 0.5, 1.0, and 1.5 mg L -1 ) were added to culture medium containing the same substrate. Six months after the experiments were initiated, the survival percentage, number of leaves, shoots, and roots and length of the aerial part and the major root were evaluated. The results suggested that addition of 1.0 mg L -1 BAP is necessary for the O. baueri in vitro multiplication phase, but IBA is not necessary in the rooting phase. For the substrate, vermiculite is not indicated as an agar replacement. In contrast, coconut fiber can be used in both multiplication and rooting phases of Oncidium baueri in vitro culture. Key words: Orchid. Coconut fiber. Culture medium. Vermiculite. ResumoNa micropropagação de orquídeas, a concentração adequada de reguladores de crescimento, bem como a substituição do ágar por substratos alternativos no meio de cultura podem ser promissoras do ponto de vista da praticidade e da economia financeira para a obtenção de mudas. Assim, o objetivo do trabalho foi avaliar diferentes concentrações de reguladores de crescimento e substratos alternativos em substituição ao ágar no meio de cultura para a multiplicação e o enraizamento in vitro de Oncidium baueri. Na fase de multiplicação dos explantes, foram avaliados dois fatores: concentração de benzilaminopurina (BAP) (0,0; 1,0; 2,0 e 3,0 mg L -1 ) e substrato (ágar, vermiculita e fibra de coco) no meio de cultura MS e, no período de enraizamento, foram testadas concentrações de ácido indolbutírico (AIB) (0,0; 0,5; 1,0
RESUMOEste artigo objetiva relatar a vivência de acadêmicas do curso de enfermagem num Centro de Atenção Psicossocial (CAPS) nas visitas domiciliares. O CAPS é um serviço de base comunitária que presta cuidados à pessoa com doença mental e sua família, tendo a inclusão e a reabilitação social como os eixos que norteiam os profissionais desses cuidados. Um dos principais dispositivos utilizados para acompanhar essa rede social é a visita domiciliar, pois a partir dela podemos ter o diagnóstico da realidade do indivíduo e de sua família. Podemos observar a visita domiciliar como um espaço de troca mais afinada entre a comunidade e os alunos que a desenvolvem. Através da troca de saberes podemos intervir de forma positiva, melhorando a qualidade de vida dessa comunidade por meio da educação e promoção da saúde. Durante a visita domiciliar é possível estreitar os laços com as famílias de forma a envolver todos os atores do processo do cuidar e criar ou estreitar vínculos, proporcionando ao profissional maior autonomia na efetividade das suas ações interdisciplinares. ABSTRACTThis article aims to report the academic experience of the nursing program at a Center for Psychosocial Care (CAPS) through home visits. CAPS is a community-based service that provides care for people with mental illness and their families, in which social inclusion and rehabilitation are the axes that guide the care of professionals. One of the main devices used to monitor the social network is the home visit, because from it we can have the diagnosis of the reality of the individual and his family. We can see the home visit as a way to share more in line between the community and students who develop the disease. Through the exchange of knowledge we can intervene in a positive way, improving the quality of life of the community through education and health promotion. during home visits can strengthen ties with families in order to involve all actors in the process of care before it is possible to create or strengthen ties to the professional providing greater autonomy in interdisciplinary effectiveness of their actions.
the aim of this study was to evaluate the chemical characteristics and sensory acceptance of juices and cuts of ‘Bordô’ and ‘Niágara Rosada’ grapes. The experimental design was in a one-factor scheme, with five levels. Treatments were: T1 – ‘Bordô’ (100%); T2 – ‘Bordô’ (70%) + ‘Niágara Rosada’ (30%); T3 – ‘Bordô’ (50%) + ‘Niágara Rosada’ (50%); T4 – ‘Bordô’ (30%) + ‘Niágara Rosada’ (70%); T5 – ‘Niágara Rosada’ (100%). Chemical analyses were: content of soluble solids, pH and titratable acidity, and sensory analyses were: color, aroma, flavor, body and global acceptance. For the soluble solids content, the highest averages were verified in T1, T2 and T3 treatments. As for pH, the highest value was recorded in T3, T4 and T5 treatments, while the highest titratable acidity was recorded in T4 and T5 treatments. In the sensory analysis, in juice with the highest percentage of ‘Bordô’ grape (T1 and T2) or with the same proportion of ‘Bordô’ and ‘Niágara Rosada’ (T3), the highest mean acceptance values were found. Thus, it could be concluded that the use of 100% ‘Bordô’ grape and ‘Bordô’ juice cut with up to 50% ‘Niágara Rosada’ are presented as alternatives for juice production.
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