近几年来,我国农作物品种的区域试验和审定工作进展很快,全国性的和省一级的品种区域试验正在有组织有计划地展开,试验作物的种类和试验规模都有了很大的发展,推广新品种的科学性和经济效益也有了提高。但是,在区域试验现行的作法中也还存在着尚待商榷之处。本文仅就区域试验对照品种的品种与质量标准问题作些粗浅的探讨,以期提高品种区 In recent years, the regional trials and validation of crop varieties in China have progressed rapidly. National and provincial regional trials of cultivars are being organized in a planned manner. The types of experimental crops and the scale of trials have greatly developed , The promotion of new varieties of science and economic benefits have also been improved. However, there are still open questions in the current practice of regional trials. This article only on the regional test varieties and quality control standards for some superficial discussion, in order to improve the variety of areas