Raising tillers and panicles should be based on the promotion of early delivery and rapid growth of tillers, increasing the pre-winter and over-wintering seasons, and strive to ensure that the first leaf position is not vacant, and increase the rate of succession of 1--3 leaf tillers to increase the number of tillers. As for the proportion, the proportion of tillers per ear is gradually increased to 30-50%. The main measures are: First, reduce the basic seedlings. It is advisable to control the number of basic seedlings per 1,000 square meters in a large area between 300,000 and 370,000, and strive for 1.5 plants per plant. Low-fertilizer blocks should strive to increase fertilization levels to meet the needs of early delivery and spike formation. Second, concentrated use of fertilizer. About 15 kg of nitrogen is required for a production of about 400 kg per 1,000 square meters. At this level, the application method is: the amount of basal fertilizer and middle-layer quick-acting fertilizer should account for more than half of the life-use fertilizer. With the increase of the amount and the reduction of basic seedlings, the amount of basic and middle-layer fertilizer should be increased to 60%-70%. The rest are mainly used for jointing and panicle-fertilizer, to promote the shaking of labor and increase the number of panicles. In the lifetime of wheat, it is necessary to effectively change the habits of farmers who use fertilizers and DDT to use fertilizers. In addition, wheat basal fertilizer should be dominated by farmyard fertilizers, and pay attention to increasing phosphorus and potassium fertilizers. Third, reduce the "three seeds" seedlings. Improve soil preparation and sowing quality can eliminate and reduce the "three-seed" seedlings. It is necessary to do a good job of preserving and dehumidifying the soil before weathering and soil conditions. Break through the whole layer, eliminate large streams, dark streams, and overhead streams, increase planting uniformity, and actively promote drilling. After sowing, do a good job of straw mulching to protect the crops, increase fertilizer, improve the uniformity of wheat emergence, and ensure that all seedlings are broadcast. Fourth, fine pipe. After emergence, seedlings should be checked for deficiency and seedlings should be supplemented; seedlings should be removed to remove seedlings, so that the nutrient area of ​​the individual plants can be uniform and reasonable; Insufficient basal fertilizer can be used to promote fast seedlings before the two-leaf stage. In addition, repression can inhibit the main stem and promote the growth of early-onset tiller; cultivating soil in winter and spring, improve the ventilation of the soil and promote the development of the root system, which is conducive to the growth of Oita. In addition, a good "three ditch" was established to reduce the groundwater level and promote the development of roots and robust growth of wheat seedlings.