种子是发展蔬菜生产的物质基础,而种子检验工作是保证蔬菜生产顺利发展,提高蔬菜产量和品质,提高经营效益不可缺少的重要组成部分。 1 蔬菜种子的品种纯度检验种子能用于农业生产、主要是靠种子内部的遗传特性,在下一代表现出的增产潜力。这种遗传特性,只有在农作物田间生长时观察鉴别。观察鉴别的主要依据是品种的真实性和品种纯度,其中尤以纯度与产量 Seeds are the material basis for the development of vegetable production, and the testing of seeds is an indispensable and important component of ensuring the smooth development of vegetable production, improving the yield and quality of vegetables and improving the operating efficiency. 1 Purity testing of vegetable seeds The seeds can be used for agricultural production mainly due to the genetic characteristics within the seeds and the potentials for yield increase in the next generation. This genetic trait is observed and identified only in the field of crop plants. The main basis for observation and identification is the authenticity of varieties and varieties of purity, especially in purity and yield