carlson trophic state index 中文意思是什麼

carlson trophic state index 解釋
卡爾森水體優養等級指數
  • carlson : 卡爾森
  • trophic : adj. (司)營養的;口器的。
  • state : n 1 〈常作 S 〉國,國家;〈通例作 S 〉(美國、澳洲的)州;〈the States〉 美國。2 國務,政權,政府...
  • index : n (pl es dices )1 索引。2 指標,標準,標志。3 示[食]指 (=index finger)。4 指數。5 【印刷】指...
  1. According to the modified carlson ' s trophic state index, the lake has recently been varied between oligotrophic and mesotrophic. cyanophyta, bacillariophyta and crytophyta were the superiority population in qiandao lake, but cyanophyta was the superiority population in algae bloomed month such as march, june and july

    藍藻門、硅藻門、隱藻門為千島湖的優勢種群,但在藻類爆發的5月、 6月和7月,均是藍藻門為優勢種群,優勢種群與1992年比較發生了i刪。
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