An example is Puccinia graminis, the stem rust of cereals and grasses, which overwinters on the barberry. 例如生活在禾草上,引起麦类秆锈病的禾柄锈菌,必须在在小蘗属植物上越冬。
barberry
[ noun ] any of numerous plants of the genus Berberis having prickly stems and yellow flowers followed by small red berries <noun.plant>
Barberry \Bar"ber*ry\, n. [OE. barbarin, barbere, OF. berbere.] (Bot.) A shrub of the genus {Berberis}, common along roadsides and in neglected fields. {Berberis vulgaris} is the species best known; its oblong red berries are made into a preserve or sauce, and have been deemed efficacious in fluxes and fevers. The bark dyes a fine yellow, esp. the bark of the root. [Also spelt {berberry}.]