Nilbe Carla Mapeli
Universidade do Estado de Mato Grosso
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Featured researches published by Nilbe Carla Mapeli.
Ornamental Horticulture | 2017
Ana Maria Oliveira Souza Alves; Jaianne Francielle Oliveira Santos Pimentel; Gustavo Ferreira da Silva; Nilbe Carla Mapeli; Ana Maria Mapeli
The species Gerbera jamesonii Adlam has great economic importance in the ornamental sector, due to exuberance of floral stems. However, florists face some challenges such as postharvest handling and difficulty of conservation. Therefore, this study aimed to characterize the non-structural carbohydrate content in different floral stages of G. jamesonii var. Dawn and evaluate the effect of preservative solutions during the postharvest storage of this species. For this purpose, it was quantified TSS, RS and NRS from the seven stages of gerbera stems ontogeny (E1, E2, E3, E4, E5, E6 and E7). The preservative solutions used were: T1) distilled water; T2) citric acid (100 mg L-1); T3) glucose (20 g L-1); T4) gibberellic acid (GA3 , 5 mg L-1); T5) calcium chloride (CaCl2 , 20g L-1) and T6) Sodium Thiosulphate (STS, 20 mM). The effect of preservative solutions were assessed daily, considering the longevity of flowers, variation in the absorption of preservative solution, pH of the solution and fresh mass variation. The experimental design was completely randomized with four replicates. There was a difference in carbohydrate metabolism during floral opening and senescence. In the orange bracts there was a lower TSS content, while in the inflorescences it was observed a reduction in the yellowish, greenish-green and greenish stages. The content of RS increased in the bracts, whereas in the inflorescence there was no difference. The NRS content was higher in the orange bracts, showing lower rates in the inflorescences in yellowish and yellowish greenish stages. The preservative solutions had an impact, on the floral stem longevity, varying according to the solutions used, i.e. CaCl2 and STS reduced the durability of gerbera flower in 9.25 and 11.5 days, respectively, compared to stems kept in distilled water. The glucose solution did not promote a significant difference compared to water. Therefore, we conclude that there is variation in the metabolism of non-structural carbohydrates during the floral development of G. jamesonii var. Dawn and the tested solutions were not effective in promoting postharvest conservation of gerbera.
Agrarian | 2009
Cassiano Cremon; Nilbe Carla Mapeli; Patrícia Pedrosa Franco; Wininton Mendes da Silva
Agrarian | 2011
Micael Seidht da Mota; Cassiano Cremon; Nilbe Carla Mapeli; Wininton Mendes da Silva; Wellington de Azambuja Magalhães; Thais Cremon
Agrarian | 2010
Wininton Mendes da Silva; Cassiano Cremon; Nilbe Carla Mapeli; Rafael Cesar Tieppo; Jucélio Marcos de Carvalho; Loana Longo; Marcelo Ferri; Wellington de Azambuja Magalhães
Tropical agricultural research | 2011
Cassiano Cremon; Dario Sacco; Carlo Grignani; Edgard Jardim Rosa Junior; Nilbe Carla Mapeli
Agrarian | 2011
Jucélio Marcos de Carvalho; Cassiano Cremon; Nilbe Carla Mapeli; Maria Cândida Moitinho Nunes; Wininton Mendes da Silva; Ademir Souza Santos
Revista Agrarian | 2014
R. J. Pinto; Nilbe Carla Mapeli; Cassiano Cremon; E. F. da Silva
Agrarian | 2014
Cassiano Cremon; Loana Longo; Nilbe Carla Mapeli; Lourdes Amaral Mendes; Wininton Mendes da Silva
Revista Agrarian | 2010
W. M. da Silva; Cassiano Cremon; Nilbe Carla Mapeli; Rafael Cesar Tieppo; J. M. de Carvalho; Loana Longo; Marcelo Ferri; W. de A. Magalhães
Agrarian | 2010
Nilbe Carla Mapeli; Ricardo Henrique Silva Santos; Vicente Wagner Dias Casali; Cassiano Cremon; Loana Longo