V2EX fao-56

FAO-56

释义 Definition

FAO-56 通常指联合国粮农组织(FAO)的《灌溉与排水论文第56号》(FAO Irrigation and Drainage Paper No. 56),标题为 《作物蒸散量:计算作物需水量指南》。它是农业水文与灌溉工程中用于估算参考蒸散量(ETo)作物需水量的权威技术标准之一(以 PenmanMonteith 方法最为著名)。也常被用来泛指“按 FAO-56 方法计算 ETo/ETc”。

发音 Pronunciation

/f.eo ff.ti sks/

例句 Examples

We used FAO-56 to estimate reference evapotranspiration for the site.
我们使用 FAO-56 来估算该地点的参考蒸散量。

To design the irrigation schedule, the team computed ETc from FAO-56 ETo and crop coefficients for each growth stage.
为制定灌溉计划,团队依据 FAO-56 的 ETo 并结合各生育期的作物系数计算了作物蒸散量(ETc)。

词源 Etymology

FAOFood and Agriculture Organization(联合国粮食及农业组织)的缩写;56 是该组织“灌溉与排水论文(Irrigation and Dranage Paper)”系列中的编号。该编号在学术与工程实践中逐渐被“专名化”,常直接用 FAO-56 指代这套蒸散量与作物需水量计算指南及其方法体系。

相关词 Related Words

文学与著作 Literary Works

  • *Crop EvapotranspirationGuidelines for Computing Crop Water Requirements (FAO Irrigation and Drainage Paper 56)*(Allen, Pereira, Raes, Smith,1998)
  • FAO Irrigation and Drainage Papers(联合国粮农组织技术文献系列,多处以“FAO-56”作为引用标识)
  • 许多灌溉工程与农业水文学教材/手册在“参考蒸散量计算”“作物系数法”等章节中以 FAO-56 作为标准方法引用(常见于工程设计手册与学术综述中)
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