| Scientific research follow-up results | 
| region | Variety name | Test group | 2016 validation process | 
| country | Wuyou 61 | Late rice early maturing group | Production test | 
| C815S/Azhan | Zhongyu late maturity group | District test | 
| Jiangxi | C Liangyou 202 | One season rice group | Continued test | 
| C two excellent 22 | One season rice group | District test | 
| Nongxiang Youhua 3 | One season rice group | District test | 
| 1892S/14P466 | One season rice group | District test | 
| Nongxiangyou 22 | One season rice group | Continued trial of synchronous production test | 
| Guangliangyou 1213 | One season rice group | District test | 
| Two excellent early 328 | Early rice early maturing group | Continued trial of synchronous production test | 
| 48S/TR401 | Early rice late maturity group | Continued trial of synchronous production test | 
| Ling Liangyou 538 | Early rice late maturity group | Continued trial of synchronous production test | 
| Ling Liangyou 821 | Early rice early maturing group | District test | 
| Changliangyou 5 | Early rice late maturity group | District test | 
| Wuyou 689 | Late rice early maturity group II | District test | 
| Q Youhua 9 | Late rice mid-cooking group | Production test | 
| Deep 95A/TR544 | Late rice early maturing group I | Production test | 
| 168A/Huazhan | Late rice mid-cooking group | Production test | 
| Chang Youhuazhan | Late rice mid-cooking group | Continued trial of synchronous production test | 
| 玖 two excellent 830 | Late rice early maturity group II | District test | 
| Xin Rongyou 459 | Late rice early maturity group II | Continued trial of synchronous production test | 
| Guangxi | Taixiang Youhuazhan | Guizhong North Middle Late Maturity Group | Pretest | 
| Changxiang Youhuazhan | Guinan Photosensitive Group | Pretest | 
| Hubei | Shenyou 9544 | Late mid-cooking group | District test | 
| Bright and elegant | One season rice group | Pretest | 
| Hunan | Shenyou 159 | Late rice mid-cooking group | Pretest | 
| Taixiang Youhuazhan | Late rice mid-cooking group | Pretest | 
| Shenyou 9522 | Late rice mid-cooking group | District test | 
| Fujian | Wuyou 61 | Early rice late maturity group | Introduction |