浅谈品种推广价在水稻品种区域试验中应用与探讨

The Application and Discussion of Varieties Promotion Price in Rice Variety Regional Test

在水稻品种区域性试验中,采用计算方法简便易行、融水稻丰产性和稳产性双重信息的概念,简称“品种推广价”,它能定量地直接评价参试品种推广利用的价值,有效地量化品种技术主要指标之一。

In the regional test of rice varieties,the concept of"variety promotion price",which is simple and easy to use and combines the dual information of high yield and stable yield of rice,can be referred to as"variety promotion price",which can directly and quantitatively evaluate the value of popularization and utilization of the tested varieties,and can effectively quantify one of the main indexes of variety technology.