Is it okay to grow wheat only with phosphate fertilizer and potash fertilizer?

Hello, my friend, the wheat is planted again now. Let me tell you the characteristics of wheat needing fertilizer first:

Wheat is a crop that needs more fertilizer. According to the analysis, under the general cultivation conditions, for every 100 kg of wheat, nitrogen application is about 3 kg, 1- 1.5 kg of phosphorus pentoxide and 2-4 kg of potassium oxide, and the ratio of nitrogen, phosphorus and potassium is about 3: 1:3.

As can be seen from the above fertilizer demand, wheat needs nitrogen and potassium fertilizer most. Therefore, friends should give priority to the use of nitrogen and potassium fertilizers during wheat planting, and compound fertilizers can be used before planting. German Xinlu water-soluble fertilizer can be used in the middle and late stage, with high absorption efficiency, which can quickly supplement wheat nutrients and achieve the purpose of increasing production.