黑种草(Nigella sativa L.)又名黑子草,属毛茛科黑种草属一年生草本花卉,原产于南欧及北非。黑种草除了观赏外,种子可以食用,是一种观食兼用植物[1]。利用化学试剂诱导植物孤雌生殖有大量研究报道 Black grass (Nigella sativa L.), also known as suudes grass, Ranunculaceae is a black herbaceous annual herb flowers, native to southern Europe and North Africa. In addition to ornamental black grass, the seeds can be eaten, is a kind of eating and drinking plants [1]. A large number of studies have reported on the use of chemical reagents to induce plant parthenogenesis