Rice kernel smut 稻粒黑粉病菌 ; 稻粒黑粉病
kernel smut 粒黑穗病
loose kernel smut [植保] 散黑穗病
kernel smut disease 粒黑粉病
millet kernel smut 粟粒黑粉病
covered kernel smut 粒坚黑穗病
kernel smut of rice 稻粒黑穗病
rice kernel smut disease 稻粒黑粉病
sorghum loose kernel smut 高粱粒黑粉病
sorghum covered kernel smut 高粱坚黑穗病
There were great difference of resistance to kernel smut among foxtail millet varieties, of which there were 79.5% varieties with disease affication or high disease affication.
谷子不同品种对粒黑穗病的抗性差异很大，其中有79．5％的品种属感病或高度感病类型。
Scattered flowering, longer flowering time and higher stigma emergence rate of the A-lines rice were the main host factors causing serious kernel smut.
不育系开花时间分散、持续时间长和外露柱头率高是导致发病严重的主要寄主因素。
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