感观检验种子技术

• 作 者: 刘玉文 郭秀玲 高玉春
• 机 构: 吉林省榆树市种子公司,吉林省榆树市种子公司,吉林省榆树市种子公司,
• 出 处: 种子世界
• 发表日期: 1994年03期
• 关键词: 感观检验 种子检验 种子技术 种子部门 感官检验 种子纯度 种子市场 检验仪器 种子净度 个体经营

随着种子市场的进一步开放,个体经营种子部门也参与市场竞争,随之而来,出现一些伪劣、假种在市场上泛滥成灾。据调查,每年都有数起滥引乱调现象发生,有的甚至将二代玉米、高粱拿到市场出售,致使一些农民上当受骗,造成严重的经济损失。为避免伪劣种子坑农害农,广大农民朋友要提高对伪劣假种的鉴别能力,现将感官检验的一些方法简介如下: 1 对种子纯度的感官检验感官检验就是在无检验仪器和设备的情况下,运用感觉器官进行种子检验的一种方法。1、视觉检验

With the further opening up of the seed market, individual-owned seed departments also participated in the market competition. As a result, some shoddy and substandard species appeared in the market. According to the survey, there have been several indiscriminate and indiscriminate chaotic phenomena every year, and some have even sold the second generation of corn and sorghum to the market, causing some farmers to be deceived and causing serious economic losses. In order to avoid counterfeit seed pits farming peasants, the vast number of farmers and friends to improve the identification of counterfeit species, now some of the sensory test methods are as follows: A sensory test on the purity of the seeds Sensory test is in the absence of test equipment and equipment Under the use of sensory organs for seed testing method. 1, visual inspection