标准摘要
[中文适用范围]： 本部分规范了田间喷雾沉积测量方法，以确定水平 boom 喷洒机在平面表面区域施用向下喷洒时喷雾的数量和分布。本部分为 ISO 24253 提供了灵活性的现场测试安排，但规定了标准化的测量程序，这些程序对于比较不同现场试验的结果或与实验室测试（如 ISO 5682-2 中所述）进行比较非常有用。 [外文原描述]： ISO 24253-1:2015 specifies field measurements of spray deposition to determine the quantity and distribution of spray in a plane surface area, treated by horizontal boom sprayers with downward directed application. ISO 24253-1:2015 allows flexibility in the arrangement of field tests, but specifies standardized measurement procedures that are useful to be able to compare the results from different field experiments or to compare with laboratory tests, such as that described in ISO 5682‑2. ISO 24253-1:2015 may not be appropriate for those spraying systems which rely on the presence of a crop canopy for efficient deposition (for example directed spraying, electrostatic charged spraying, very fine spraying, variable rate spraying). ISO 24253 is not intended for use in or for a regulatory framework.
英文名称Crop protection equipment — Spray deposition test for field crop — Part 1: Measurement in a horizontal plane