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首页> 外文期刊>American Journal of Plant Sciences >Adaptability and Stability of Yield and Industrial Grain Quality with and without Fungicide in Brazilian Oat Cultivars
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Adaptability and Stability of Yield and Industrial Grain Quality with and without Fungicide in Brazilian Oat Cultivars

机译：有和无杀菌剂对巴西燕麦品种产量和工业谷物品质的适应性和稳定性

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摘要

The use of productive cultivars with adaptability and stability and less demanding to fungicide use are critical to the sustainability of production factors. The objective of this work was to determine the per se performance of white oat cultivars and parameters of adaptability and stability on yield and grain quality in the proposition of cultivars more responsive in reducing the use fungicide. The study was conducted in Augusto Pestana, RS, Brazil, between the years 2010 and 2013. The experimental design was randomized blocks with six replicates, three with and three without fungicide. The study evaluated 14 white oat cultivars for yield and industrial capability. The white oat cultivars FAEM 4 Carlasul and URS Corona indicate high grain yield with stability and general adaptability, independent of chemical control. The cultivar URS Corona shows together high yield and thousand grain weight and hectoliter with general adaptability and stability in the absence of fungicide. Although no stability has been detected in industrial yield without the use of fungicides, cultivars of URS Charrua, URS Corona and URS Taura show high means with general adaptability.
机译：使用具有适应性和稳定性且对杀真菌剂的要求较低的生产性栽培品种对于生产要素的可持续性至关重要。这项工作的目的是确定白燕麦品种本身的性能，以及在对使用杀真菌剂的减少反应更快的主张中，对产量和谷物品质的适应性和稳定性的参数。该研究在2010年至2013年之间在巴西的奥古斯托·佩斯塔纳（Augusto Pestana）进行。实验设计是随机的六组重复试验，三组有和三组不使用杀菌剂。该研究评估了14个白燕麦品种的产量和工业生产能力。白燕麦品种FAEM 4 Carlasul和URS Corona表明谷物产量高，具有稳定性和一般适应性，而与化学控制无关。在没有杀真菌剂的情况下，URS Corona品种表现出高产量，千粒重和百升，具有一般的适应性和稳定性。尽管未使用杀真菌剂在工业产量中未检测到稳定性，但URS Charrua，URS Corona和URS Taura的品种显示出高的适应性。

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