1, there are 24 dominant rice varieties in Zhejiang province in 2022.

5 Early indica rice varieties: Zhongzao 39, Yongxian 15, Zhongzao 17, Zhongzu 143, Zhongzu18;

There are 8 conventional late japonica rice varieties: Zhejing 99, Xiushui 14, Xiushui 12 1, Jia 67, Zhefujing 83, Zhejing 96, Ning 84 and Jiahe 247.

Late hybrid rice 1 1: You Yong 1540, You Yong 15, You Yong 7850, Jiafengyou No.2, Zheyou 18, Zhejingyou 1578 and Huazheyou/.

2. Wenzhou's "Five Excellent Linkages" mid-late rice varieties in 2022.

Tailiangyou 2 17, Tailiangyou 1332, Zhongzheyou 8, You Yong 15, Jiakeyou1,Jiafengyou 2, Huazheyou 26 1 (self-tested varieties).

3. Dominant rice varieties in Lishui City in 2022

Early rice is Zhongzao39, Zhongzu 143, and late hybrid rice is You Yong 1540, You Yong 15, Jiafengyou No.2, Zhongzheyou No.8, Huazheyou 1, Taiyangyou 2 17 and Hanyou 73.

4. There are 25 dominant rice varieties in Guangdong Province in 2022.

Conventional rice varieties 12: Jinnong Simiao, Yuenong Simiao, Wushan Simiao, Meizhan, Nanyouzhan, Huahang No.48, Nanjing Xiangzhan, Yuemeizhan, Yuehe Simiao, 19 Xiang, Youzhan and Nanguizhan.

The hybrid rice varieties are 13: Qing Xiang You 19 Xiang, Taifengyou 208, You, Y Liangyou 1 173, Guang 8 You Jinzhan, Qing Xiang You 033, Guang Tai You Tian Hong Si Miao, Shen Liangyou 870 and Ji Fengyou/kloc.

Three leading rice varieties in Guangzhou in 2022.

Yuehe Simiao, Meixiangzhan No.2 and Guangfeng Xiang No.8.

6. In 2022, Hunan Province recommended 24 rice varieties.

The main early rice varieties are Xiangzaoxian 45, Jinzaoxian 1, Zhongzaoxian 39, Xiangzaoxian 32, Xiangzaoxian 24 and Zhongzaoxian 17.

There are six mid-season rice varieties: Zhaoyou 543 1, Huazheyou 26 1, Longjingyou12/2, Jingliangyou 534, Changliangyou No.8 and Huang Huazhan.

The main varieties of late rice are 12: Ye Xiang Youlisi, Taiyou 553, Taoyou Xiangzhan, Xiangwan Indica 13, Shannon 32, Longjingyou12, Huazheyou 26 1 and Taiyou 390.

7. Yueyang Rice Industry Alliance will promote 9 varieties in 2022.

Zhaoyou 5455 (mid-season rice), Zhaoyou 543 1 (mid-season rice), Nanjing Xiangzhan (fragrant rice, one or two nights late), Xinlongyou No.3 (one or two nights late) and China Resources No.2 (one or two nights late).

Shannon 42 (aromatic rice with double late maturity), Yuzhenxiang (aromatic rice with double late maturity), Shengtaiyou 97 12 (double late maturity) and Shengtaiyou 0 18 (double late maturity).