Hangmai 96
Characteristics: spring, precocious, the growth period is about 77 days, and the mature period is about 1 day earlier than the control Liaochun 9. The seedlings are erect and the leaves are dark green. The plant height is about 80 cm, the sword leaf is half-clothed, and the leaf is wide. Spike fusiform, long awn, white shell, red grain, hard. The average number of grains per panicle is 30.6, and the weight of 1000 grains is 35.0 grams. Good lodging resistance, good ripe phase. Drought resistance identification: drought resistance is moderate. Identification of disease resistance: medium resistance to slow leaf rust, stem rust, high susceptibility to powdery mildew. In 2005 and 2006, the mixed samples were determined: bulk weight 788g / L, 804g / L, protein (dry base) content 16.08%, 15.93%, wet gluten 35.9%, 35.2%, sedimentation value 27.0ml, 25.7ml, water absorption 61%, 60.9%, stability time 1.9min, 1.8min, maximum extension resistance 163E.U, 120E.U, extensibility 17.0cm, 16.2cm. The lifting area is 40 square centimeters and 29 square centimeters.
Yield performance: in 2005, participated in the northeast spring wheat precocious dryland group variety regional trial, the average yield per mu was 279.0 kg, which was 13.1% higher than that of the control Liaochun 9; in 2006, the average yield per mu was 279.6 kg, 11.6% higher than the control Liaochun 9. In the production test in 2006, the average yield per mu was 289.1 kg, which was 8.1% higher than that of the control Liaochun 9.
The key points of cultivation techniques are as follows: the suitable sowing date is March 15 ~ 25, and the suitable basic seedlings are about 400000 ~ 420000 seedlings per mu. Timely control of armyworm and aphids. Harvest in time at the end of wax ripening to prevent wheat ears from sprouting and grain mildew.
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4 key points of cultivation techniques of Ningmai 13
Ningmai 13 has compact plant type, elegant appearance, coordinated yield structure such as spike number per mu, grain number per spike and 1000-grain weight, high grain density and grain weight, tidy spike layer, high resistance to spindle stripe mosaic disease, medium resistance to scab, medium susceptibility to sheath blight, powdery mildew and leaf rust, and wide adaptability. As long as we strictly grasp the appropriate sowing time, strengthen field management and pest control, we can prevent the occurrence of frost injury caused by warm winter and increase yield. Ningmai 13 wheat has been planted in Tangzhuang Town of Gaoyou City for three consecutive years since 2005, and the yield per mu has exceeded 50%.
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Triticale Zhongsi 828 introduced into Qingyang City of Gansu Province was successfully planted in trial
During autumn sowing of winter wheat in 2006, under the guidance of technical personnel of seed management station in Qingyang City, Gansu Province, Longdong Kaluowo Grass Company introduced hexaploid triticale-Zhongsi 828 from Beijing and successfully planted it in Qingyang. In 2007, under the severe drought and extreme cold conditions not seen in 70 years, Zhongsi 828 triticale showed extraordinary drought resistance and cold resistance. The average yield per mu of triticale in each experimental site was 200 - 252 kg, which was 50 - 74 kg higher than that of local wheat.
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