Data from: Infestation ratings database for soybean aphid on early-maturity wild soybean lines

Soybean aphid (Aphis glycines Matsumura; SA) is a major invasive pest of soybean [Glycine max (L.) Merr.] in northern production regions of North America. Although insecticides are currently the main method for controlling this pest, SA-resistant cultivars are being developed to sustainably manage SA in the future. The viability of SA-resistant cultivars may depend on identifying a diverse set of resistance genes from screening various germplasm sources, including wild soybean (Glycine soja Siebold and Zucc.), the progenitor of cultivated soybean. Data consisted of infestation ratings generated for a total of 337 distinct plant introduction lines of wild soybean that were exposed to avirulent SA biotype 1 for 14 d in 25 separate tests. Individual plants of the test lines were given a common rating by two researchers, based on a rating scale that progressed from 1=0 to 50, 2=51 to 100, 3=101 to 150, 4=151 to 200, 5=201 to 250, and 6 with >250 SA per test plant. Public dissemination of this dataset will allow for further analyses and evaluation of resistance among the test lines. Resources in this dataset:Resource Title: Infestation ratings for individual plants of various wild soybean lines. File Name: Web Page, url: https://ars.els-cdn.com/content/image/1-s2.0-S2352340917304432-mmc2.xlsx MS Excel spreadsheet showing infestation ratings for individual plants of 337 distinct plant introduction (PI) wild soybean lines following 14 d of exposure to SA.Resource Software Recommended: Microsoft Excel,url: https://office.microsoft.com/excel/

大豆蚜虫（甘蓝蚜，Aphis glycines Matsumura；SA）是北美北部大豆生产区域的一种主要入侵害虫。尽管目前杀虫剂是控制该害虫的主要方法，但正在开发具有SA抗性的品种，以实现未来对SA的可持续管理。SA抗性品种的可行性可能取决于从各种种质资源中筛选出多样化的抗性基因，包括野生大豆（Glycine soja Siebold and Zucc.），栽培大豆的祖先。数据包括对337个不同野生大豆引入品种进行的侵染评级，这些品种在25项单独的测试中暴露于无毒SA生物型1达14天。测试线的单个植物由两位研究人员根据从1=0到50、2=51到100、3=101到150、4=151到200、5=201到250以及6=每测试植物>250个SA的评级量表进行统一评级。该数据集的公开传播将允许对测试线中的抗性进行进一步的分析和评估。数据集资源：资源标题：各种野生大豆品种单个植物的侵染评级。文件名：网页，网址：https://ars.els-cdn.com/content/image/1-s2.0-S2352340917304432-mmc2.xlsx MS Excel电子表格，显示在暴露于SA 14天后337个不同植物引入（PI）野生大豆品种单个植物的侵染评级。推荐资源软件：Microsoft Excel，网址：https://office.microsoft.com/excel/ 。