In agricultural production, soil fertility directly affects crop growth and yield. Especially in lime soil (alkaline soil), soil nutrients are often limited, resulting in poor crop growth. In recent years, hydrolyzed protein, as an emerging soil conditioner, has gradually attracted the attention of researchers and farmers. Studies have shown that hydrolyzed protein can significantly improve the fertility of lime soil and promote the healthy growth of crops.
Characteristics of hydrolyzed protein
Hydrolyzed protein is a product of breaking down protein into small peptides and amino acids through a hydrolysis process. These small molecules are not only easily absorbed by plants, but also play a variety of positive roles in the soil. Hydrolyzed protein is rich in nutrients such as nitrogen and sulfur, which are essential for plant growth. In addition, hydrolyzed protein also has good water retention capacity and can improve the physical properties of the soil.
Improve soil fertility
In lime soil, hydrolyzed protein can effectively improve soil fertility. Studies have found that after applying hydrolyzed protein, the available nitrogen, phosphorus, potassium and other nutrients in the soil increased significantly. These nutrients not only provide the basis for crop growth, but also promote the development of the root system and enhance the plant’s resistance to environmental stress. In addition, the application of hydrolyzed protein can also improve the pH of the soil, making it more suitable for crop growth.
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Post time: Feb-11-2025
