美登木种子质量检验方法研究论文设计VIP专享

I摘要研究目的：对美登木的种子质量检验进行研究，制定出美登木种子质量检验的标准，最终，来推动美登木种子种苗繁育技术的应用。研究方法:扦样，真实性鉴定，发芽率测定，生活力测定等。研究结果：确定美登木种子的质量检验方法。研究结论：制定的美登木种子检验方法适用于美登木种子质量检验。关键词：美登木;种子;质量检验AbstractAim: Study on seed quality inspection technology of maytenus ,to provide basis for the establishment of seed quality standard of maytenus.Finally,promote the application of maytenus seed and seedling breeding technology.Method:To inspect the seed quality of maytenus according to the method of crop seed inspection regulation. The content includes cutting sample,purity analysis ,identification of seed authenticity,determination of 1000-grain weight,moisture content,Determination of germination rate,viability.result:The indoor standard test method of maytenus was determined.Conclusion：The quality inspection method of maytenus seed is suitable for the quality inspection of maytenus seed.Keywords：Maytenus;Seed;Quality testingII目录1 引言………………………………………………………………… 1 2 试验材料……………………………………………………………13 试验方法3.1 扦样………………………………………………………………23.1.1 种子批…………………………………………………………23.1.2 扦取送验样品和试验样品………………………………………23.2 净度分析…………………………………………………………23.3 种子真实性鉴定……………………………………………………23.4 千粒重测定………………………………………………………23.5 含水量测定………………………………………………………23.6 发芽率测定………………………………………………………33.6.1 成熟度处理………………………………………………………33.6.2 温度处理………………………………………………………33.6.3 基质处理………………………………………………………33.6.4 湿度处理………………………………………………………33.6.5 发芽首次和末次计数时间…...