As the "North Farmer 66" wheat variety has the characteristics of high yield, large grains, etc., the trial planting in Tianjin City performed well. After being reviewed by the Municipal Crop Variety Reviewing Committee, it can be promoted in this city. A few days ago, the Municipal Bureau of Agriculture issued notices to the Agriculture and Forestry Bureaus of all districts and counties in the city. “Bei Nong 66†wheat has a strong growth potential, and it has strong resistance to high temperature and lodging, and its cold resistance is secondary. Tested by the Grain Quality Supervision, Inspection and Testing Center of the Ministry of Agriculture, with a comprehensive score of 88. After the trial planting, the output level will be about 450 kg. From this year, the planting will be promoted in this city. The experts of the Municipal Bureau of Agriculture released the authoritative cultivation techniques: The appropriate sowing date for the Tianjin area is from September 27 to October 5, with basic seedlings of 200,000 to 220,000, and the planting amount is generally 9 to 12.5 kg/mu, with acres becoming the ear 40. - 450,000 is appropriate. To apply base fertilizer, increase phosphate fertilizer, generally Mushi fertilization 3000-4000 kg, 12-15 kg of pure nitrogen, 9-12 kg of phosphorus pentoxide, of which 60% of nitrogen fertilizer and all phosphate fertilizer base. The land preparation must be fine and the lyrics should be better. Pouring frozen water, jointing water, pouring grouting water, and dividing the remaining 40% of nitrogen fertilizer into joint fertilizer and grouting fertilizer twice. After jointing, special attention should be paid to the prevention and control of aphids and powdery mildew. During the booting stage, spraying Xilining plus imidacloprid should be performed once. During the filling period, imidacloprid plus powder Xiuxing and appropriate amount of potassium dihydrogen phosphate should be applied once.