were collected during the harvest season from December 2017 to January 2018. Twenty fruits of each genotype were selected; that were visually appealing, whole and without deformation, totaling 400 samples. We measured the length, width, thickness, weight, and volume of the fruits, the length, width, thickness and weight of the seed and the thickness and weight of the pulp. The data were obtained with a digital caliper and the degrees brix measured with a refractometer. Multivariate analyses were made with UPGMA hierarchical methods and Tocher optimization, using the standardized average Euclidean distance as a measure of dissimilarity, and principal components analysis (PCA). Four distinct groups were formed based on the data. The first three principal components explained 87.51% of the total variation. The brix measurement was the trait with the greatest contribution to the differentiation of the genotypes.
Avaliação do potencial citogenotóxico de extrato aquoso da folha de Valeriana officinalis L Evaluation of the cytogenotoxic potential of aqueous leaf extract of Valeriana officinalis L
ResumoO projeto foi realizado com aos alunos do ensino fundamental da Escola Municipal Jardim das Flores, localizada em Alta Floresta -MT, no período de março a dezembro de 2011. Teve por objetivo mostrar a importância do alimento saudável no cultivo de hortaliças e reaproveitamento de resíduos orgânicos domiciliar na produção de húmus através da compostagem. Para o plantio das hortaliças e leguminosas foram realizada entrevista com uma amostra representativa de 100 estudantes do ensino fundamental, escolhido pela coordenação da escola, dando preferência no plantio, aquelas que obtiveram maior aceitabilidade pelos entrevistados. As de maior destaque foram alface, couve e almeirão, e as de menor são a rúcula e o coentro. As verduras desejadas com maior frequência na alimentação domiciliar foram à alface, repolho e almeirão. As de menor indicação são a cebolinha e a rúcula. 90% dos educando que participaram do projeto, estão praticando a utilização dos resíduos domésticos e outros resíduos na confecção da compostagem domiciliar.
Palavras-chave:Compostagem. Fertilizante. Hortaliças.
HORTA TEACHING AN INSTRUMENT IN MUNICIPAL SCHOOL GARDEN FLOWERS: AN ALLY IN ENVIRONMENTAL EDUCATION AbstractThe Project was conducted with the elementary students of the City School Garden of Flowers, located in Alta Floresta -MT, from March to December 2011. Aimed to show the importance of healthy food to grow vegetables and recycling of household organic waste in the production of humus through composting. For the planting of vegetables and legumes were interviewing a representative sample of 100 elementary school students, chosen for coordinating the school, giving preference to plant those that had higher acceptability by respondents. The most prominent were lettuce, kale and endive, and arugula are smaller and
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