What are the best varieties of rice? Which provinces are suitable for planting?

Rice is a common food crop, which is grown in many areas. Rice is the main crop in China, in order to meet the regional environment and ensure stable and high yield, many rice varieties have been developed, so what are the best rice varieties at present? Which provinces are suitable for planting in our country? Let's get to know it.

1. Longjing 39

The number of days from maturity to fertilization of Longjing 39 plant is about 130 days, with a height of 89 cm. The variety has strong disease resistance, strong stress resistance, neat heading, high yield and good rice quality. The average yield per hectare is 9989.8 kg. This variety is suitable for cultivation in the third accumulated temperate zone in Heilongjiang Province.

2. Xiangzaoxian 45

The growth period of Xiangzaoxian 45 is about 106 days, the plant height is 80-85 cm, the leaf is thick and straight, the plant type is moderate, the stem is thick and elastic, the color is good, and it does not fall. The average yield per mu is 504.9 kg. It is suitable for the cultivation of double-cropping early rice in the illuminated area of rice blast in Hunan Province.

3. Lianjing 11

Lianjing 11 is a medium-maturing medium indica rice variety, which has the characteristics of high yield, good crushing, thick stem, high yield, strong tillering ability, strong adaptability, resistance to stripe disease and black streak dwarf disease. The average yield per mu is 649.48 kg.

It is suitable for planting in Huaibei area of Jiangsu Province.

4. Yixiangyou 2115

Yixiangyou 2115 has a height of 117cm and an ear length of 26cm with an average yield of 623kg per 667m2. The quality of rice is up to Grade 2 of the national standard. The entrance of rice is fragrant, well-grained, soft, smooth and delicious, similar to Thai rice, suitable for planting in Yunnan, Guizhou, Chongqing, Sichuan and southern Shaanxi.

5. Guangliangyou 800

The whole growth period of Guangliangyou 800 is about 133 days and the plant height is 112 cm. It has the characteristics of strong tillering ability, high temperature resistance, low temperature resistance, fertilizer resistance and lodging resistance, suitable for mechanized harvesting, etc., rice grain glittering and translucent, rice fragrant, soft and delicious, good taste. It is suitable for planting in the middle and lower reaches of the Yangtze River.

6. Zhongjiazao 17

Zhongjiazao 17 was jointly bred by China Rice Research Institute and Zhejiang Jiaxing Agricultural Science Research Institute.

It is a representative rice variety with great breakthrough in the past 30 years. It is a conventional indica rice with an average growth period of 109.0 days, a plant height of 88.4cm, a good color change at ripening stage and an average yield of 517.88 kg per mu. It is suitable to be planted as early rice in double cropping rice areas with light incidence of rice blast and bacterial blight in Jiangxi, Hunan, Anhui and Zhejiang.

7. Huang Huazhan

Huang Huazhan is an excellent rice variety selected by Guangdong Academy of Agricultural Sciences. Like Tami, this variety has the advantages of short plant, strong lodging resistance, moderate growth period, labor-saving planting, fast emergence and high survival rate, so it is suitable for direct seeding and mechanized harvesting. Suitable for planting in Guangdong, Guangxi, Hainan, Hunan, Hubei, Jiangxi, Chongqing and other provinces and cities.

8. Suijing 14

Suijing 14 is a new japonica rice variety with high yield and high quality bred by Suihua Branch of Heilongjiang Academy of Agricultural Sciences.

The growth time from seedling to maturity is about 138 days. The variety has convergent plant type, dark green leaf color, good resistance to rice blast, strong stress resistance, good rice quality and good taste. It is suitable to be planted in the second accumulated temperate zone of Heilongjiang Province.

9. Nanjing 9108

Nanjing 9108, a new high-quality flavor japonica rice variety bred by the Food crops Research Institute of Jiangsu Academy of Agricultural Sciences in 2009, has the characteristics of high yield, stable yield and high quality, and is suitable for planting in Suzhong and Ningzhen Yanghilly areas of Jiangsu Province.

The above is the introduction of the best varieties of rice, these rice varieties are more popular in the market at present, the planting area is very wide, we can choose suitable varieties according to the region to which we belong.

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