ISO 6639-3-1986 谷物和豆类 虫灾隐患的测定 第3部分:参照法

标准号：ISO 6639-3-1986
中文标准名称：谷物和豆类 虫灾隐患的测定 第3部分:参照法
英文标准名称：Cereals and pulses; Determination of hidden insect infestation; Part 3 : Reference method
标准类型：B20
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：B20
国际标准分类号：67.060
适用范围：The method consists in maintaining test samples at a controlled temperature and relative humidity such that the greatest possible proportion of the insects present in the sample when collected can develop to the adult stage, removing of insects that emerge from the grains, identification and counting, at close intervals, to enable the number initially present to be identified. An annex shows a suitable data record sheet.