根据ＧＢ／Ｔ３５４３．６＿１９９５规程，农作物种子的水分测定方法有：低恒温烘干法，对室内环境条件的要求是相对湿度必须低于７０％；高温烘干法，对室内的相对湿度没做具体要求。但采用低恒温烘干法，仅烘干一项就需８ｈ，加上烘前对干燥箱温度的调试、种子的磨碎、... According to the rules of GB / T3543.6_1995, the method for determining the moisture of crop seeds includes: low constant temperature drying method, the requirement of indoor environmental conditions is that the relative humidity must be lower than 70%; the high temperature drying method does not make specific reference to the indoor relative humidity Claim. However, the use of low-temperature drying method, only one on the need to dry 8h, together with the drying oven temperature before commissioning, seed grinding, ...