大豆孢囊线虫病,以前人们根据大豆地上部分的病症称为大豆萎黄病或大豆嫌地病,直到1952年,日本人一户稔发现其病原线虫,定名为大豆孢囊线虫(Heterodera glycines Ichinohe,1952),由此种线虫所致大豆线虫病为大豆孢囊线虫病。此后,在世界各主要种植大豆的国家相继报道了此病,很多国家对它的分布都已调查得较为清楚,如美 Soybean cyst nematode disease, previously known as Soybean Illness or Soybean Soybean according to the above-ground conditions of soybean, was discovered by Japanese in 1952 as a pathogenic nematode named as Heterodera glycines Ichinohe 1952), the nematode caused by this species of nematode nematode cyst nematode disease. Since then, the disease has been reported in countries all over the world with the major soybeans, and the distribution of many countries in the world has been investigated more clearly.