Effects of Inorganic Nitrogen Compounds and pH on the Growth of Salvinia natans L.
Effects of Inorganic Nitrogen Compounds and pH on the Growth of Salvinia natans L.
无机氮化合物及pH对槐叶萍生长的影响
Effects of Inorganic Nitrogen Compounds and pH on the Growth of Salvinia natans L.
无机氮化合物及pH对槐叶萍生长的影响