释义 |
mineral nitrogen 基本例句 无机氮 There is the potential of uptake of soil, inorganic nitrogen by the roots of the semi-parasite.半寄生的根系有可能吸取土壤的无机氮。 Maize straw returning to the field can increase the soil total nitrogen and inorganic nitrogen content.秸秆还田增加了土壤全氮和无机氮含量。 |