What Is Polypeptide Urea? Understanding This Fertilizer in One Article
What is polypeptide urea? How effective is polypeptide urea? Here is an introduction. Polypeptide urea is formed by adding polyaspartic acid during the production process of ordinary urea. Polyaspartic acid is an artificially biomimetic synthesized substance with characteristics such as long-chain proteins and anionic surfactants, and it has...
What is polypeptide urea? How effective is polypeptide urea? Here is an introductionPolypeptide urea is formed by adding polyaspartic acid during the production process of ordinary urea. Polyaspartic acid is an artificially biomimetic synthesized substance with characteristics such as long-chain proteins and anionic surfactants. It has an extremely strong chelating function and catalytic effect on the nutrients needed by crops. It can not only promote the comprehensive absorption of urea by crops and improve nitrogen fertilizer use efficiency, but also enrich nitrogen, phosphorus, potassium and trace elements in the soil for plant absorption and utilization, improving crop quality and yield.
It promotes plant root growth, causing longer and more roots and root hairs to grow, increasing the root surface area, improving the crop's ability to absorb nutrients, making plants deep-rooted and leafy with thick sturdy stems, and improving plant stress resistance, thereby increasing yield.
After long-term application of polypeptide urea, fertilizer nutrients can be effectively enriched. These enriched nutrients can both be absorbed by crops and are not easily volatilized, lost or fixed by the soil, thereby extending the fertilizer effect period and improving fertilizer use efficiency. It performs physiological regulation of crops and adjusts soil pH, providing a good living environment for soil microorganisms. It is a highly intelligent urea.
Effects of polypeptide urea:
1. It contains an anti-continuous-cropping energy factor, promotes the root growth of crops, and helps seedling growth.
2. It is used in smaller amounts than ordinary urea but takes effect quickly. This is because polyaspartic acid is added on the basis of pure urea. In addition, urea also contains plant growth active factors and trace elements, promoting balanced crop growth.
3. It has the characteristics of disease resistance, fertilizer supplementation, long-term slow-release nutrients without volatilization, stress resistance, high use efficiency and no loss for crops. It can both increase crop yield and improve fruit quality.
4. Polypeptide urea is a pollution-free, non-toxic, non-polluting, hormone-free and environmentally friendly product. Applying polypeptide urea can significantly promote crop root growth, and a well-developed root system is beneficial to plant growth, making crops more robust.
5. It has remarkable results in improving chemical fertilizer use efficiency, activating nutrient elements in the soil, enhancing the soil's nutrient supply capacity, promoting growth, and improving crop quality.
It can not only promote the absorption of effective ingredients from other fertilizers by crops, but also adjust soil pH, providing a loose growing environment for crops.
Continuous use can improve crop immunity, with unique effects such as anti-aging, lodging resistance, early maturity promotion, and enhancing crop drought resistance, cold resistance and disease resistance. After application, the yield increase effect is significantly higher than that of ordinary urea, reducing input costs. It can be widely used in crops such as corn, rice, soybeans, peanuts, melons and fruits, and vegetables.
6. Polypeptide urea not only has the technical advantages of slow-release and controlled-release fertilizers, but can also effectively enhance fertilizer activity and activate the absorption and utilization of beneficial elements in fertilizers by crops.
Production standards for polypeptide urea:It is mainly marked according to urea standards. Many manufacturers also mark enterprise standards. National standards have not yet been established.
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