Steele A E, Toxopeus H, Heijbroek W
J Nematol. 1983 Apr;15(2):281-8.
Similar host ranges were found for Heterodera schachtii and a race of H. trifolii parasitic on sugarbeet in The Netherlands. Twenty-nine of 41 plant accessions evaluated were susceptible to H. trifolii. Five breeding lines of the interspecific hybrid Beta vulgaris-B. procumbens which are resistant to H. schachtii were highly susceptible to H. trifolii. An accession of B. maritima with partial resistance to H. schachtii was resistant to H. trifolii.
在荷兰,发现甜菜胞囊线虫(Heterodera schachtii)和寄生在甜菜上的三叶草胞囊线虫(H. trifolii)的一个生理小种具有相似的寄主范围。在评估的41个植物种质中,有29个对三叶草胞囊线虫敏感。五个对甜菜胞囊线虫具有抗性的种间杂种甜菜(Beta vulgaris - B. procumbens)育种系对三叶草胞囊线虫高度敏感。一个对甜菜胞囊线虫具有部分抗性的海滨甜菜(B. maritima)种质对三叶草胞囊线虫具有抗性。