Data for Manuscript: Molecular gut content analysis reveals predator feeding preferences and potential for biological control of aphids in sugar beet fields

The present dataset contains the results (positive/negative detections for Aphis fabae or Myzus persicae) of gut content PCR conducted on predatory arthropods collected in Danish sugar beet fields in 2022 and 2023.
Additionally, the dataset contains results of digestion trials for Coccinella septempunctata, Cantharis lateralis and Chrysoperla carnea fed with Aphis fabae and Myzus persicae

本数据集涵盖2022年与2023年在丹麦甜菜田采集的捕食性节肢动物的肠道内容物聚合酶链式反应（PCR）检测结果，即针对甜菜蚜（Aphis fabae）与桃蚜（Myzus persicae）的阳性/阴性检出结果。此外，本数据集还收录了以甜菜蚜和桃蚜饲喂七星瓢虫（Coccinella septempunctata）、侧斑花萤（Cantharis lateralis）以及大草蛉（Chrysoperla carnea）所开展的消化试验结果。