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首页> 外文期刊>Acta Horticulturae >The study and selection of sweet cherry cultivars under French conditions
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The study and selection of sweet cherry cultivars under French conditions

机译:法国条件下甜樱桃品种的研究与选择

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摘要

In France, sweet cherry [Prunus avium] cultivars are selected for good adaptation to specific geographical areas and superior agronomic traits. It is also important to retain potential parents with useful agronomic characters and to provide data onthe inheritance of different traits. Stage A of an evaluation strategy consists of a simultaneous study of varietal collections at 3 representative environments. Collections are first checked for viral diseases. Stage B consists of local field trials ofvarieties selected from Stage A. When trials are completed, promising varieties are added to the recommended list and contacts are established with breeders to determine how these varieties may be multiplied and distributed. Varieties which are not selected but possess interesting characteristics are preserved in a gene bank.
机译:在法国,选择甜樱桃[Prunus avium]品种是为了对特定地理区域和优良农艺性状具有良好的适应性。保留具有有用农艺性状的潜在亲本并提供有关不同性状遗传的数据也很重要。评估策略的阶段A包括在3个代表性环境下同时研究品种集合。首先检查集合中的病毒性疾病。 B阶段包括从A阶段中选出的各种品种的本地田间试验。试验完成后,将有前途的品种添加到推荐清单中,并与育种者建立联系以确定这些品种如何繁殖和分布。未选择但具有有趣特征的品种保存在基因库中。

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