The cultivated oat (Avena sativa L. and A. byzantina Coch.) is an important annual cereal and forage plant. A large collection of historical oat landraces gathered from different diversity centers is maintained in various seed banks. A historical oat collection consisted of 174 Turkish landraces were evaluated for agronomic performance and mineral nutrient content. The experiment was arranged in an augmented design with six replications of 10 check cultivars and 29 landraces in each block. The most important finding of the study was that the landraces manifested a wide range of variation in all agronomic traits and that some historical landraces outperformed the check cultivars. Since it was dry for the grain-filling period (GFP) in 2019, some drought-tolerant landraces were identified. In addition, the top 10 landraces for yield and mineral content were also identified based on each year's performance as well as on the 3-yr average. The landrace TL69/PI411401 was found to be prominent for high calcium (Ca), magnesium (Mg), phosphorus (P), boron (B), and zinc (Zn) content; TL86/PI167378 for Ca, P, potassium (K), and iron (Fe) contents; and TL71/PI411414 for Ca, P, B, and Zn content.

中文翻译：

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评估土耳其燕麦地方品种的宏观和微观矿物质含量和农艺性状

栽培燕麦（Avena sativa L. 和A. byzantinaCoch.) 是一种重要的一年生谷物和饲料植物。从不同的多样性中心收集的大量历史燕麦地方品种保存在各个种子库中。对一个由 174 种土耳其地方品种组成的历史燕麦系列进行了农艺性能和矿物质营养成分评估。该实验以增强设计安排，每个区块有 10 个检查品种和 29 个地方品种的 6 次重复。该研究最重要的发现是地方品种在所有农艺性状中表现出广泛的变异，并且一些历史地方品种的表现优于对照品种。由于 2019 年灌浆期 (GFP) 干旱，因此鉴定出一些耐旱地方品种。此外，还根据每年确定了产量和矿物质含量排名前 10 位的地方品种。的表现以及 3 年平均水平。地方品种 TL69/PI411401 被发现具有高钙 (Ca)、镁 (Mg)、磷 (P)、硼 (B) 和锌 (Zn) 含量；TL86/PI167378 用于 Ca、P、钾 (K) 和铁 (Fe) 含量；和 TL71/PI411414 用于 Ca、P、B 和 Zn 含量。