Carnation crop in Colombia is one of the main income generating activities Colombian floriculture. However, growth dynamics and its relationship with thermal time are unknown. For this reason, objective research was to determine development carnation (Dianthus caryophyllus L.) cv. ‘Moon Light’ when grown a greenhouse Bogotá savanna. This developed based on phenological stages accumulation Growi...

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Abstract Carnation (Dianthus caryophyllus ‘Servantes’) is a popular and economically cut flower widely used in the florist industry. However, post-harvest senescence occurs few days limits carnation flowers’ commercialization. Therefore, this research was performed to investigate impact of essential oils such as tea tree oil (TTO), pumpkin seed (PSO), Moringa (MEO), Eucalyptus (EEO), eco-friend...

The effects of concentrations of various biocides, in a solution containing 0.2 g l citric acid and 10 g l glucose, were tested on cut roses (Rosa hybrida L., ‘Classy’), Alstroemeria pelegrina L. and carnations (Dianthus caryophyllus L.). Compounds were evaluated for their effects on flower life (time to decline in fresh weight), maximum gain in fresh weight, solution uptake from 4 to 6 days, r...

A micropropagação da oliveira é um método utilizado para se obter várias mudas sadias em menor tempo, comparada às técnicas tradicionais, a partir de explante. Dessa forma, o objetivo deste trabalho foi definir protocolo controle contaminação e oxidação explantes Oliveira (Olea europaea L.) cv Koroneiki. Assim foram realizados dois experimentos delineamento inteiramente casualizado. O primeiro ...