downy mildew of cabbage 中文意思是什麼

downy mildew of cabbage 解釋
甘藍霜霉病
  • downy : adj 1 長絨毛[茸毛]的；汗毛遍身的。2 汗毛狀的，茸毛似的；柔軟的。3 用絨羽製成的。4 〈俚語〉狡猾的...
  • mildew : n. 1. 霉。2. 【植物；植物學】霉病。vt. ,vi. （使）發霉。
  • of : OF ＝Old French 古法語。
  • cabbage : n 1 【植物；植物學】甘藍，包心菜。2 〈美俚〉劣等雪茄煙，粗煙。3 〈美俚〉〈指紙幣〉錢。4 〈美俚〉...
  1. Pesticide - guidelines for the field efficacy trials - part 115 : fungicides against downy mildew of chinese cabbage

    農藥田間藥效試驗準則二第115部分：殺菌劑防治大白菜霜霉病
  2. The investigation of downy mildew of off - season cabbage and its pollution - free control experiment were earned out in daxi town with a high elevation, dafang county, guizhou

    摘要2005年，在黔西北地區大方縣達溪鎮進行了夏秋反季節甘藍霜霉病發生危害調查及田間藥劑防效試驗。
  3. The results showed that the downy mildew occurred on the first ten - day of august and the disease index raised with increasement of the cabbage plant age, and the disease index was from 1. 23 ( the first ten - day of august ) to 35. 31 ( the last ten - day of september )

    結果表明， 8月上旬至9月下旬均有霜霉病發生， 8月上旬開始發病，病情隨甘藍株齡的增加而上升，病情指數1 . 23 ~ 35 . 31 ，以9月下旬最高。
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