bean aphid

1. An Ecological Study of Interaction between Black Bean Aphid, Aphis Fabae Scopoli, and Its Mycetocyte
   黑豆蚜AphisfabaeScopoli与其体内共生菌胞相互关系的生态学研究
2. Study on the Biological Activity of Crude Extraction of Castor Bean Shell against Wheat Aphid
   蓖麻碱粗提物对麦蚜的生物活性研究
3. A preliminary study on the population dynamics of bean aphid and prevention and cure
   不同播期蚕豆蚜虫种群动态及防治的研究

noun

1. blackish aphid that infests e.g. beans and sugar beets

   Synonym:    blackflyAphis fabae