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Quality, Nutritional Quality and Nutraceutical Value as a New Task for Strawberry Breeding

机译：质量，营养质量和保养品作为草莓育种的新任务

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In the last few years, the nutritional value of fruit has been widely studied by scientist and requested by the consumers, because it can protect against cardiovascular diseases, cancers and other diseases as well as for the general health benefits it can provide. These benefits can be ascribed mainly to the Total Antioxidant Capacity (TAC) of fruit which is determined by many bioactive compounds. These are generally related to specific characteristics of a genotype and its interaction with the environment. In this work, 80 strawberry offspring, originated from 8 Fragaria spp. inter-and intra-specific crosses, were screened for their Total Antioxidant Capacity (TAC), Anthocyanin Content (ACY), Total Phenolic Content (TPH). This allowed us to identify and select new genetic material with an improved combination of these components of fruit nutritional quality. Here, progenies from strawberry crosses with F. virginiana glauca as a common parent showed a significant increase in their fruit quality and nutritional quality, which confirms the interest of the wild genotypes to improve several characters of cultivated strawberry.
机译：在过去几年中，科学家的营养价值被科学家广泛研究，消费者要求，因为它可以防止心血管疾病，癌症和其他疾病以及它可以提供的一般健康益处。这些益处主要可以归因于由许多生物活性化合物确定的果实的总抗氧化能力（TAC）。这些通常与基因型的特定特征及其与环境的相互相关。在这项工作中，80个草莓后代，起源于8个Fragaria SPP。筛选特异性间的交叉，筛选它们的总抗氧化能力（TAC），花青素含量（ACY），总酚醛含量（TPH）。这使我们可以识别和选择新的遗传物质，并改善这些组分的水果营养品质的组合。在这里，草莓与F. Virginiana Glauca作为普通父母的后代表现出其果实质量和营养品质的显着增加，这证实了野生基因型的兴趣改善了栽培草莓的几个特征。

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