2016-2017年阜阳制种产量数据

2016-2017杂交大豆制种数据。选择阜阳市作为制种适宜区，为项目执行期以来审定的杂交种、杂交组合及“三系”材料进行制种，产量数据调查方法采用随机抽样调查方法，数据采用ecxel进行统计分析，收获种子实体贮存于0度冷库做短期保存，部分重要种子保存于-20°C冷库长期保存。2016-2017 Hybrid Soybean Seed Production Dataset. Fuyang City was selected as the suitable area for hybrid soybean seed production. Seed production was carried out for certified hybrid soybean varieties, hybrid combinations and three-line materials approved since the initiation of the project. The yield data was collected using random sampling method. Statistical analysis of the data was conducted with Microsoft Excel. The physically harvested seeds were stored in a 0°C cold storage for short-term preservation, while some important seeds were stored in a -20°C cold storage for long-term preservation.