An interdisciplinary approach for evaluating beverage quality in Coffea canephora.

IF 1.1 4区综合性期刊 Q3 MULTIDISCIPLINARY SCIENCES

Anais da Academia Brasileira de Ciencias Pub Date : 2025-05-09 eCollection Date: 2025-01-01 DOI:10.1590/0001-3765202520240084

Lucimara C DE Souza, Maria Amélia G Ferrão, Aymbiré Francisco A DA Fonseca, Paulo Sérgio Volpi, Marcone Comerio, Lucas L Pereira, José Augusto M Carvalho, Sérgio H Saraiva, Patrícia F Pinheiro, Adelson L DA Silva Júnior, Taís Cristina B Soares

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引用次数: 0

Abstract

The objective of this study was to assess the quality of Conilon coffee (Coffea canephora) based on agronomic, physicochemical, sensory profiles, and molecular markers. The dataset comprises 107 genotypes from the Incaper breeding program, evaluated in Marilândia, ES, Brazil. A total of 30 traits and 14 SSR markers were examined, revealing significant genetic variability. Most genotypes exhibited a medium June harvest cycle, uniform ripening, medium-sized beans, high processing yield, and a high percentage of flat and peaberry beans. Physicochemical variables, total titratable acidity, and potassium leaching contributed significantly to the observed variability. Chlorogenic acids (4.82%) and caffeine (2.58%) were the most abundant bioactive compounds. In sensory evaluations, 34 genotypes received scores exceeding 80. 13 markers were recommended for future association mapping studies to identify QTLs influencing the traits evaluated. Results identified genotypes with potential to maximize heterosis and genetic diversity in advancing generations. Among the evaluated genotypes, 34 were identified as promising due to their high sensory scores (≥ 80 points) and favorable agronomic, physicochemical, sensory, and genetic traits. The progeny HS17 stood out as the most divergent in agronomic and genetic traits compared to the other genotypes.

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一种跨学科方法评价咖啡饮品质量。

本研究的目的是基于农艺、理化、感官特征和分子标记来评估Conilon咖啡（Coffea canephora）的质量。该数据集包括来自Incaper育种计划的107个基因型，这些基因型在巴西马里印度、ES和巴西进行了评估。共检测了30个性状和14个SSR标记，显示出显著的遗传变异。大多数基因型表现为6月收获周期中等，成熟均匀，豆类中等，加工产量高，扁豆和豆的比例高。物理化学变量、总可滴定酸度和钾浸出对观察到的变异性有显著贡献。绿原酸（4.82%）和咖啡因（2.58%）是最丰富的生物活性化合物。在感官评价中，34个基因型得分超过80分。推荐13个标记用于未来的关联图谱研究，以确定影响所评估性状的qtl。结果确定了在后代中具有最大杂种优势和遗传多样性潜力的基因型。在评估的基因型中，34个因其高感官评分（≥80分）和良好的农艺、理化、感官和遗传性状而被确定为有希望的基因型。与其他基因型相比，后代HS17在农艺性状和遗传性状上差异最大。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Anais da Academia Brasileira de Ciencias 综合性期刊-综合性期刊

CiteScore

2.20

自引率

0.00%

发文量

347

审稿时长

1 months

期刊介绍： The Brazilian Academy of Sciences (BAS) publishes its journal, Annals of the Brazilian Academy of Sciences (AABC, in its Brazilianportuguese acronym ), every 3 months, being the oldest journal in Brazil with conkinuous distribukion, daking back to 1929. This scienkihic journal aims to publish the advances in scienkihic research from both Brazilian and foreigner scienkists, who work in the main research centers in the whole world, always looking for excellence. Essenkially a mulkidisciplinary journal, the AABC cover, with both reviews and original researches, the diverse areas represented in the Academy, such as Biology, Physics, Biomedical Sciences, Chemistry, Agrarian Sciences, Engineering, Mathemakics, Social, Health and Earth Sciences.