aphesis

常见例句

• There are five components (A, B, C, D and E) in shaoguanmycin. The SA and SB components showed a strong activity against various kind of insects such as aphesis, red spider and pierics in rapae.
  韶关霉素(Shaoguanmycin)含有A、B、C、D和E五个活性组份,A和B二个组份具有强烈的杀虫活性。
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