Rice varieties are divided into indica rice and japonica rice. Among the indica rice varieties, many products are mainly hybrid rice, and the varieties with good taste are mainly conventional indica rice. Hybrid rice has also made great breakthroughs in taste in the past two years. Japonica rice is usually rice, rarely hybrid rice. It tastes better than rice, so there are many varieties with high yield and good taste. In addition, the new generation of rice-rice and rice hybridization, has a very strong super-affinity advantage, and most of the selected varieties have high yield and good rice quality.

Among conventional rice varieties, Huang Huazhan is recommended for the first time, which tastes twice as high as non-fragrant rice such as jadeite agarwood and ivory fragrance, but has high yield, easy planting 1200- 1300 kg/mu, and excellent resistance and adaptability.

Hybrid rice is favored. Xiangyulong Shimao, Yexiangyu Aviation 1573, Duhu Glass Well and other hybrid aromatic rice varieties have balanced yield, taste and resistance. In the two gold medals of national high-quality rice varieties' edible quality evaluation, Typhoon Niu 208, Zhaoniu 5455 and other varieties have moderate soft and waxy rice quality, no fragrance, but good taste and high yield. With regard to high yield, super rice should be mentioned. In 20 19, the high-quality rice in 10 super rice was evaluated, including Longyangniu 1377, Jingyangniu 12 12, Y Yangniu 900 and other varieties.

Men's ponytail 46, men's ponytail 9 108 and other men's ponytail series varieties have good taste, good quality and high yield. Especially the male sound card 46 is really delicious, which can be said to be "the best meal in Jiangsu Province". Longdao 18 and Rundao 1 18 are also good varieties with good taste, good seeds and high yield. On the other hand, the hybrid rice such as Daoyou 6 15 and Tianlongyou 6 19, which won the national gold medal in edible quality evaluation of high-quality rice varieties, have good yield and good eating feeling.

Jiafengyou 2 is the best indica-japonica hybrid rice variety. Last year, the yield per mu was 1.500- 1.600 kg, and it won the gold medal in the first national quality rice variety evaluation on 20 18, making it one of the "Top Ten Delicious Rice" in Zhejiang Province. In addition, Jiahe You 7245 and Youyou 540.

There are both connections and differences between high-quality rice and high-quality rice. High-quality rice refers to rice varieties whose quality meets the national and provincial standards for high-quality rice and has been evaluated by the Variety Evaluation Committee. High-quality rice refers to the food that people like with good taste, beautiful appearance and rich nutrition, and the rice that meets the national and sexual standards. High-quality rice is the basis of producing high-quality rice. However, high-quality rice not only refers to a high-quality variety of rice, but also can ultimately use various high-quality varieties or ordinary varieties of rice as a scientific formula.

Breeding of high quality rice in China began in the middle and late 1980s. Hunan province started early and has become a high-quality variety. Among them, high-quality rice, Hunan Late Indica No.3, No.5, No.9 and 1 1 have large extension areas and good economic benefits. Yueyou 63, Peiyou 288, Xinxiangyou 80, Jinyou 207 and Chaodaoxiangyou 68 are medium quality rice. Results The varieties with the largest planting area in China are Zhenzhu Ai, cultivate Ai No.4, Xianfeng 1, 29Qing, Nongken 58, Zhai Julia, Nanjing 1 1, and Shanghai Shuangdui 10 1.