Please use this identifier to cite or link to this item: http://repositorio.ufla.br/jspui/handle/1/15083
Title: Environmental and genetic variation in the post-harvest quality of raspberries in subtropical areas in Brazil
Other Titles: Variação ambiental e genética na pós-colheita de framboesas em áreas subtropicais do Brasil
Keywords: Framboesa - Pós-colheita
Framboesa - Local de cultivo
Framboesa - Variação genética
Raspberry - Post-Harvest
Raspberry - Place of cultivation
Raspberry - Genetic variation
Issue Date: Jul-2014
Publisher: Editora da Universidade Estadual de Maringá
Citation: MARO, L. A. C. et al. Environmental and genetic variation in the post-harvest quality of raspberries in subtropical areas in Brazil. Acta Scientiarum. Agronomy, Maringá, v. 36, n. 3, p. 323-328, July/Sept. 2014.
Abstract: Raspberry is an economically important berry crop that contains numerous phenolic compounds with potential health benefits. It is known that the chemistry content is affected by processing factors, but limited information is available on the influence of cultural factors or genotype. To clarify this issue, this work aimed to characterize the following raspberry cultivars Polana, Autumn Bliss, Heritage, Batum, Golden Bliss, hybrid Boysenberry and black raspberry from Mantiqueira Mountains (Campos do Jordão city, São Paulo State, Cwa climate, mesothermal with dry winter, commonly named tropical de altitude, according to Köppen classification) and Alto do Rio Grande (Lavras city, Minas Gerais State, Cwb climate, with dry winter and summer temperate), two areas subtropical in Brazil, and quality attributes. The fruits were used for the following analysis: mass, size, number of drupelets, color, total acidity, soluble solids, total soluble solids / titratable acidity (TSS / TA), moisture and ash. The results revealed strong influence of growing site on fruit quality as well as the existence of variation among cultivars. Fruits produced in Mantiqueira Mountains had larger and higher TSS / TA. On the other hand, the growing raspberries in Alto do Rio Grande provided greater color tone, increased acidity, and low ratio of total soluble solids and total acidity.
URI: http://repositorio.ufla.br/jspui/handle/1/15083
Appears in Collections:DQI - Artigos publicados em periódicos



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