necrosis and chlorosis 中文意思是什麼

necrosis and chlorosis 解釋
壞死和退綠
  • necrosis : n. (pl. -ses ) 【醫學】壞死,壞疽;骨疽;【植物;植物學】枯斑,壞死。necrotic adj.
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • chlorosis : n. 【醫學】萎黃病;【植物;植物學】缺綠病,褪綠,失綠。chlorotic adj.
  1. Yellow - green or yellow chlorosis or brown necrosis in basal areas of older and expanding leaves ; margins curled downwards and leaf expansion irregular and suppressed ; chlorosis and necrosis spreading into interveinal areas of older leaves ; youngest leaves distorted, necrotic and failing to expand ; petioles truncated ; death of stem growing point

    西葫蘆缺硼:老葉和正展開葉的基部黃綠色或黃化或變褐壞死,邊緣向下捲曲和葉片展開不規則和抑制,色斑和壞死斑散布在老葉葉脈間,心葉扭歪、壞死、無法展開,莖生長點枯死
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