随着杂交水稻在我国大面积推广,对杂交水稻种子的鉴定方法愈来愈要求迫切,譬如误将不育系、保持系,或误将杂种第二代,甚至误将其他品种的种子当成杂交种种子播种,引起颗粒不收或减产的事例,每年各地都有发生。因此,判断杂交种种子的真实性是生产所必须解决的。目前鉴定杂交种的真实性的方法,仍是采用植株 With the large-scale popularization of hybrid rice in China, the identification of hybrid rice seeds is more and more urgent, such as mistakenly sterile lines, maintaining lines, or mistakenly hybrid second-generation, or even mistakenly put other varieties of seeds as hybrid Examples of seed sowing that cause particles to not be taken up or down occur throughout the year. Therefore, to determine the authenticity of hybrid seeds is the production must be resolved. At present, the method of identifying the authenticity of hybrids is still using plants