Normally, wheat begins to tiller about half a month after the wheat shoots have grown. At this time, the root system of wheat grows slowly, and effective tillers appear mainly from the stem nodes of the above-ground wheat. These ears will be headed in the later stage of tillering, increasing the number of wheat ears, and the yield will naturally increase when there are more wheat ears. So, how can we increase the number of tillers and ear formation rate of wheat in actual production? According to Nae Tian's growth, make full preparations in advance To promote effective tillering of wheat, it is necessary to reasonably control the planting time to ensure that the wheat seedlings can be effectively tillered before being frozen, and there will be no vigorous growth. According to the moisture content of the wheat field, pour frozen water and turn green water in time. If it is unavoidable, there will be prosperous growth in the later period, so we must prepare in advance. Pouring frozen water before freezing in winter is to ensure that the wheat seedlings can survive the winter safely and avoid freezing damage. When the temperature warms up in the spring of the coming year, it is necessary to pour the water back in time. When the temperature reaches 10 degrees in spring, the wheat will start tillering for the second time. At this time, tillering can promote the wheat seedlings that are affected by the temperature reduction before the tiller arrives before winter, and can also supplement the wheat seedlings that have been frozen at low temperatures in winter to ensure the survival rate of effective tillers. . Top dressing and watering During the tillering of wheat, a large amount of nitrogen and phosphorus are needed. Therefore, applying sufficient phosphorus and nitrogen fertilizers before planting is the key to promote effective tillering of wheat. For plots with late sowing, dry soil and weak seedling growth, combined with watering before the wheat overwintering, topdressing 7-8 kg of urea per mu can promote seedling development and significantly increase seedling tillers. If the wheat has fewer tillers before the winter, when the water is turned back to green, the topdressing urea should be combined to supplement the nitrogen and ensure the absorption of the wheat roots. Foliar spray For plots with too late sowing and poor quality of wheat seedlings, you can choose to spray foliar fertilizer before the winter, the greening period, and the jointing period. The specific dosage can be consulted with the local agricultural material store operator based on the actual situation. Choose accurate and effective foliar fertilizer and spray it once before and after the Spring Festival. The ear formation rate can be increased by 20-30%, and the yield per mu can be increased by more than 200 kg. Monensin Granular,Monensin Growth Promoter,Monensin Antibiotics,Monensin Feed Additives Shandong Shengli Bioengineering Co., Ltd , https://www.shenglipharm.com