The Role of Phosphorus in Different Stages of Plant Growth Phosphorus (P) is an indispensable element in plant growth and has a strong influence on the robustness of plant seedlings. After the absorption of phosphorus, most of the phosphorus is used to synthesize various types of compounds that are necessary for life. By using a soil tester to analyze the ratio of nitrogen, phosphorus and potassium in the soil, although the phosphorus content in the soil The content of nitrogen and potassium is lower than the content of phosphorus, but the effect of phosphorus is irreplaceable. What kind of characteristics of the plant will be affected by its content?
Through the use of a soil tester to measure and analyze the proportion of phosphorus in the soil, while using the pomelo tree as an experimental object, through the test drive of different phosphorus elements, it was found that the level of phosphorus was high and low, and the weight of the stem of the pomelo tree was measured. And the quantity has a great relationship. Through the analysis of the microbes in the roots, it is found that the microbial content of the roots is actually related to the content of the Yulin element.
By using a portable leaf area meter to measure and analyze the leaf area of ​​different densities of Phyllostachys edulis, the amount of leaf area under different phosphorus elements was determined. Through measurement and analysis, it was found that different phosphorus elements were applied. The leaf area of ​​P. densiflora increased, indicating that the application of P fertilizer had certain effects on improving the photosynthesis of plants and on the yield of crops.
Although the application of phosphate fertilizer is helpful to the seedling robustness and the yield of crops, the application of too much phosphate fertilizer will be counterproductive. The use of a soil tester to analyze the soil nutrients will be more effective in fertilization. .
Through the use of a soil tester to measure and analyze the proportion of phosphorus in the soil, while using the pomelo tree as an experimental object, through the test drive of different phosphorus elements, it was found that the level of phosphorus was high and low, and the weight of the stem of the pomelo tree was measured. And the quantity has a great relationship. Through the analysis of the microbes in the roots, it is found that the microbial content of the roots is actually related to the content of the Yulin element.
By using a portable leaf area meter to measure and analyze the leaf area of ​​different densities of Phyllostachys edulis, the amount of leaf area under different phosphorus elements was determined. Through measurement and analysis, it was found that different phosphorus elements were applied. The leaf area of ​​P. densiflora increased, indicating that the application of P fertilizer had certain effects on improving the photosynthesis of plants and on the yield of crops.
Although the application of phosphate fertilizer is helpful to the seedling robustness and the yield of crops, the application of too much phosphate fertilizer will be counterproductive. The use of a soil tester to analyze the soil nutrients will be more effective in fertilization. .
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