effective phosphorus content

　
英 美
  • 有效磷含量

effective phosphorus content的用法和樣例：

例句

  1. The available nitrogen and phosphorus contents in root rhizosphere were greater than those in bulk soil, while its content of the available potassium was lower.
    根際堿解氮和有效磷含量高于非根際土壤，其速效鉀含量卻低于非根際土壤。

effective phosphorus content的相關(guān)資料：

臨近單詞

今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan