sclerotia [sklɪr'roʊʃə]

例句:

• Using false smut rice ( FSR ) sclerotia isolation, the pathogen of FSR was cultured in PSA medium.
  在PSA培养基上,利用稻曲病菌菌核分离培养了稻曲病菌.
  
• Supplementing wheat bran to grain medium favored the formation of sclerotia.
  在谷物培养基里添加麸皮有利于菌核的形成.
  
• Botrytis overwinters as small, dark, hard structures, called sclerotia, on plant debris and other surfaces.
  来自BBC