细菌肥料
xìjūn féiliào
人工培养的固氮菌、根瘤菌、磷细菌等制成的细菌制剂。施到土壤中,能固定空气中的氮,形成作物能吸收的物质,或把土壤中含磷、钾的物质变成作物能吸收的物质。 {bacterial fertilizer; synthetic bacterial preparation from azotobacter, rhizobium, phosphobacteria, applied to the soil to fixate nitrogen in air to be assimilated by farm crops, or turn phosphorus- and potassium-containing matters in soil into nutrition for crops;}简称 {abbr.}菌肥 {jūnféi}。
细菌肥料
来自翻译宝典
