Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) Middle East Asia Minor 1 is one of the most important pests of the common bean, due to its potential of causing direct and indirect damage. This study aimed to evaluate 78 bean genotypes to verify the occurrence of resistance of antixenosis type against B. tabaci. Initially, multiple-choice trials were performed to evaluate the oviposition preference and nymphs’ establishment at 3 and 15 days after infestation. Subsequently, 21 bean genotypes were selected, and a no-choice test was conducted. Colorimetric analyses were performed to establish correlations between leaf color and insect establishment. In multiple-choice trial, the genotypes BRS Ametista, BRS Estilo, BRS Esplendor, SCS 204 Predileto, BRS Notável, IPR Eldorado, CHIB 06, IPR Quero-Quero, Iapar 81, CHIP 338, IPR Garça, Arcelina 4, SCS 202 Guará, IAC Esperança, H96102-1-1-1-52, CHIP 348, Carioca Comum, CHIP 300, IAC Carioca Eté, IAC Ybaté, and Tybatã were the least used for oviposition and nymph establishment, demonstrating antixenosis or antibiosis. In the no-choice trial, most genotypes were less attractive to whitefly, and the genotypes CHIB 06, IPR Garça, CHIP 300, and IAC Esperança had less oviposition. The most attractive genotypes presented high luminosity and more intense green and yellow colors, indicating positive correlation. Therefore, the genotypes BRS Ametista, SCS 204 Predileto, BRS Estilo, IPR Eldorado, SCS-202 Guará, Carioca Comum, Arcelina 4, CHIP 348, and IAC Esperança showed the highest resistance stability in the no-choice trial, and they are promising sources of antixenotic factors for use in breeding programs to obtain whitefly-resistant common bean lines.

Bemisia tabaci (Gennadius) (半翅目：Aleyrodidae) Middle East Asia Minor 1 是普通豆类中最重要的害虫之一，因为它具有造成直接和间接危害的潜力。本研究旨在评估 78 个豆类基因型，以验证抗毒剂型对烟粉虱的抗性的发生. 最初，进行多项选择试验以评估侵染后 3 天和 15 天的产卵偏好和若虫的建立。随后，选择了21个豆类基因型，并进行了无选择测试。进行比色分析以建立叶子颜色和昆虫建立之间的相关性。在多项选择试验中，基因型 BRS Ametista、BRS Estilo、BRS Esplendor、SCS 204 Predileto、BRS Notável、IPR Eldorado、CHIB 06、IPR Quero-Quero、Iapar 81、CHIP 338、IPR Garça、Arcelina202、 、IAC Esperança、H96102-1-1-1-52、CHIP 348、Carioca Comum、CHIP 300、IAC Carioca Eté、IAC Ybaté 和 Tybatã 最少用于产卵和若虫建立，表明抗排毒或抗菌。在无选择试验中，大多数基因型对粉虱的吸引力较小，而基因型 CHIB 06、IPR Garça、CHIP 300 和 IAC Esperança 的产卵量较少。最有吸引力的基因型呈现出高亮度和更强烈的绿色和黄色，表明正相关。因此，基因型 BRS Ametista、SCS 204 Predileto、BRS Estilo、IPR Eldorado、SCS-202 Guará、Carioca Comum、Arcelina 4、CHIP 348 和 IAC Esperança 在无选择试验中表现出最高的耐药稳定性，它们很有希望用于育种计划以获得抗粉虱的普通豆系的抗异源因子的来源。