Phosphorus is closely related to the cell division of crops, the synthesis, transformation and transportation of organic matter. It can promote the growth of young roots, promote flowering and fruiting, early maturity, and can improve the quality of fruits. The measures to increase the utilization of phosphate fertilizer are as follows: Preference is given to phosphorus-deficient soils and phosphorus-prone crops. Such as barren soil, new flat soil and acid soil in the south. Legume crops, rape, fruit trees, tea trees, rubber and other crops. Experiments and production practices in various regions indicate that the general order of response of phosphate fertilizers to field crops is: winter green manure crops (including leguminous and radish vegetables, rape, etc.)> general dryland legume crops> barley, wheat> early rice> middle rice> late rice. Phosphate fertilizers are preferentially applied to crops with significant yield increase during the rotation cycle. When dry and wet crop rotations are implemented, the principle of “dry and heavy water†is implemented. For example, in wheat (rape) and rice rotation, phosphorus fertilizer is mainly used in wheat (rapeseed), and rice can also be used for subsequent effects. In dry crop rotation, the distribution and use of phosphate fertilizers should be based on the crop's physiological characteristics, the ability to absorb scales, and the rotation system. For example, in the wheat and corn crop rotation, the phosphate fertilizer should be mainly applied to the wheat, and the post-harvest corn can use the subsequent effect. If there are legume crops, P fertilizer is preferably applied to legume crops. Phosphate fertilizers should be applied in conjunction with other fertilizers. The application of phosphate fertilizer and organic fertilizers after stacking and stacking can increase the efficiency of phosphate fertilizer, reduce the fixation of phosphorus in soil, and increase the fertilizer efficiency of phosphate fertilizer. When the phosphate fertilizer is applied in combination with nitrogen fertilizer and potassium fertilizer, the appropriate ratios of nitrogen, phosphorus and potassium should be taken into account in order to increase the utilization of phosphate fertilizer. Use proper fertilization techniques. The main reason for the low utilization of phosphate fertilizer is that the water-soluble phosphorus is easily fixed and its mobility is small. Therefore, reasonable application of phosphate fertilizer should take all effective measures to reduce the fixation of water-soluble phosphorus, and promote the conversion of insoluble phosphate into available phosphorus, as well as to increase the chance of direct contact with the root system. Concentration, stratification, deep application, and early application are often used to increase the utilization rate of phosphate fertilizer. (Jiang Zeguo Tang Lan Yu Shuqin) 4 Point Cane,Small Base Quad Cane,Quad Cane Large Base ,Wide Base Quad Cane Active Life Healthcare Co.,Ltd , https://www.alh-med.com