Introduction of high-yield and high-quality wheat varieties in Henan Province
Nong Yu 908, Zhengmai 6 18, Zhengmai 136, Fengde 20, Zhoumai 27, Cunmai 1 1 and so on have the highest super-high yield wheat varieties in Henan Province.
Nong Yu 908 Wheat
Nong Yu 908 is a new strong gluten wheat variety, which was approved by Henan Province on 20021. This wheat variety is semi-wintering, and the whole growth period is 226 ~ 23 1 day.
① Plant types
Nong Yu 908 wheat has strong seedling vigor, developed root system, compact plant type, many tillers before winter, strong tillers, early jointing and rapid polarization after year. Moreover, it has good cold resistance in late spring, high panicle rate and plant height of 74 ~ 78 cm.
② Lodging resistance
Nong Yu 908 is a big spike variety, with strong stems, good elasticity, strong toughness, good lodging resistance and not easy to lodging. Generally, the number of spikes per mu is 370 ~ 465,438+00000, with about 36 grains per spike and a 1000-grain weight of 43 ~ 44 grains.
③ Yield performance
The average yield of Nong Yu 908 wheat is 598.5 kg, and the highest yield is 758.7 kg. The quality reaches the standard of medium strong gluten wheat.
④ Key points of cultivation techniques.
Nong Yu 908 wheat is planted in most areas of Henan, north of Huaihe River in Anhui and Jiangsu provinces, and the best sowing date is 65438+1mid-October.
Zhengmai 6 18
Zhengmai 6 18 is a new semi-winter wheat variety selected by Dr. Hu Weiguo from Wheat Institute of Henan Academy of Agricultural Sciences, and the variety right is exclusively bought out by Henan Fujitai Seed Industry Co., Ltd.
This wheat variety shows strong resistance to low temperature in spring, with a plant height of 76.4 cm, moderate plant type elasticity, heavy wax, good stem elasticity and lodging resistance.
Zhengmai 6 18 is the only new wheat variety with high scab resistance and super high yield on the market at present.
Zhengmai 6 18 wheat planted 2280 mu in 20 19, with an average yield of 808.63 kg per mu and an average yield of 845.5 kg per mu for high-yield parties, all of which set a record for high-yield wheat in Henan Province in 20 19.
Zheng Mai 136
Zhengmai 136 is a new wheat variety with high scab resistance bred by Wu Zhengqing, a famous breeder of Henan Academy of Agricultural Sciences. This wheat variety is a semi-winter variety, with a total growth period of 23 1 day, an average plant height of 83 cm, a slightly loose plant type and moderate lodging resistance.
Zhengmai 136 wheat variety has the characteristics of good cold resistance, strong tillering ability, strong comprehensive disease resistance, high yield and good quality.
In 20 19, the average yield per mu of Zhengmai was 15 10. 1 kg, and the highest average yield per mu was171kg, so it was known as "the first wheat in China".
Fengde 20
Fengde Cunmai 20 is a new wheat variety newly bred by Zheng Tiancun, a famous wheat breeder in China.
This wheat variety is a semi-winter variety, with a total growth period of 230-232 days, an average plant height of 70.7-75.8 cm, moderate plant type elasticity, heavy waxy stems, good elasticity and lodging resistance.
Fengde Cunmai 20 is a new wheat variety with short stalk, big spike, disaster resistance, lodging resistance, disease resistance and super high yield.
In 20 19, the average yield per mu of Fengde 20 was 809. 1 kg, setting a record for wheat yield in Henan Province. In 2020, the average yield per mu will be 855.2 kg, once again setting a new record of 1,000 mu yield in Huanghuai winter wheat area.
At the same time, Fengde Village Wheat 20 also broke the record of the highest yield of winter wheat in China, and was suitable for planting in the main winter wheat producing areas of Huanghuai, such as Henan, Shandong, Shaanxi, Anhui and Jiangsu.
Zhoumai 27
Zhoumai 27, a new semi-winter wheat variety bred by Zhoukou Academy of Agricultural Sciences in Henan Province, passed the national examination and approval on 20 1 1.
Generally speaking, the average yield per mu of Zhoumai 27 wheat is 550 ~ 589 kg, and the highest yield per mu of 20 14 is 82 1.7 kg, which is the highest yield per mu of wheat in China.
Although this variety has been popularized and applied for 10 years, it has outstanding advantages such as good adaptability, strong lodging resistance and disease resistance, and stable and super-high yield.
At present, Zhoumai 27 has become a new wheat variety with the largest planting area and the greatest yield-increasing potential in China, with an annual planting area of over 6,543,800 mu.
Zhengmai 369
Zhengmai 369, a new medium-strong gluten wheat variety newly bred by Wheat Research Institute of Henan Academy of Agricultural Sciences, passed the national examination and approval on 20 18.
This wheat variety shows strong lodging resistance and high cold resistance, which greatly reduces the impact of natural disasters on wheat.
Zhengmai 369 wheat has a full growth period of 229 days, which is a semi-winter variety with strong toughness and high lodging resistance. Planting 700 mu in a large area, the average yield per mu is 1200 ~ 1300 kg, and the highest yield per mu can reach 1500 kg.
After testing, Zhengmai 369 wheat is a medium-strong gluten wheat variety, and it is the first choice for producing high-quality jiaozi and steamed bread, which is well received by large flour processing enterprises.
Inch wheat 1 1
Cunmai 1 1 is a new wheat variety selected by Zheng Tiancun, a famous wheat breeder in China. It is a semi-winter variety.
The whole growth period of stored wheat 1 1 is 229 ~ 233 days, with an average plant height of 73 cm, good flexibility and strong lodging resistance.
Moreover, Cunmai 1 1 is a new wheat variety with good cold resistance, strong tillering ability and strong resistance to late spring cold.
The average yield per mu of 20 1 1 year was 8 19.5 kg, which set a record for the highest wheat yield in Henan Province in 20 18 years.