BACKGROUND:Strawberry (Fragaria x ananassa Duch.) is among the most widely consumed fruits in the world and its cultivation is increasing worldwide. This continuous increase in its cultivation acreage is concomitant with the development of new varieties by numerous breeding programs. Due to strawberry is a microclimatic crop, the behaviour of the cultivars could vary depending on many agronomical and environmental factors such as temperature or humidity. Thus, for some traits, data from a single crop season may not be enough to suspect the behaviour of a specific variety. OBJECTIVE:Generate information that allows knowing the consistency of different characteristics over time. METHODS:For four consecutive years, organoleptic and yield related traits were analysed in five strawberry cultivars. RESULTS:The overall result is a significant effect of genotype on all yield relates and organoleptic parameters studied. Our study also inferred an effect of environment, temperature and relative humidity, mainly on yield parameters. However, not all cultivars were similarly affected. CONCLUSIONS:With the information generated from this work, it will be possible to establish, based on the consistency of the cultivar trials over time, the suitability of using the results of a single season to predict the behaviour of a particular cultivar.

中文翻译：

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草莓品种感官和产量相关性状的一致性

背景：草莓（Fragaria x ananassa Duch。）是世界上消费最广泛的水果之一，其栽培在世界范围内正在增加。种植面积的不断增加与众多育种计划带来的新品种开发同时出现。由于草莓是一种微气候作物，因此品种的行为可能会因许多农艺和环境因素（例如温度或湿度）而异。因此，对于某些性状，单个作物季节的数据可能不足以怀疑特定品种的行为。目的：生成信息，使您可以随着时间的推移了解不同特征的一致性。方法：连续四年，对五个草莓品种的感官和产量相关性状进行了分析。结果：总体结果是基因型对所有产量相关因素和感官参数均具有显着影响。我们的研究还推断出环境，温度和相对湿度的影响，主要是对产量参数的影响。但是，并非所有品种都受到类似的影响。结论：利用从这项工作中获得的信息，有可能基于品种试验在一段时间内的一致性，来确定使用单个季节的结果预测特定品种行为的适宜性。