Your Position: King Quenson Group > News > About Pesticides
King’s Landing NutriFe: An Outstanding Shield Against Plant Viral Diseases
2025/5/26 15:10:07


King’s Landing NutriFe: An Outstanding Shield Against Plant Viral Diseases


Plant viral diseases pose one of the greatest threats to global agriculture, resulting in annual economic losses amounting to hundreds of billions of US dollars. As these viruses continue to evolve and spread, traditional pesticide-based solutions often prove insufficient or harmful to crops and ecosystems.

Developed by a research team at Tsinghua University, King’s Landing NutriFe is a cutting-edge solution engineered to prevent and reduce the incidence of plant viral diseases.  NutriFe delivers three core protective benefits:

  • Physical Defense

  • Virus Deactivation

  • Photosynthetic Immunity


2.jpg

Effect of NutriFe on Cucumber Leaves


Physical Defense

NutriFe rapidly enhances cell wall silicification, strengthening plant tissue and repairing micro-injuries. It accelerates the development of new leaves and forms a robust waxy protective layer on the surface of foliage. This physical barrier minimizes virus entry caused by insect feeding and reduces plant stress from transpiration.


Virus Deactivation

The formula significantly reduces the rate of virus invasion and deactivates viral activity, effectively suppressing viral replication within plant cells. It further strengthens the plant's innate immune response, helping crops defend themselves against a wide range of viral pathogens.


Photosynthetic Immunity

NutriFe boosts photosynthetic efficiency, promotes strong stem growth, and improves the plant’s ability to flower and set fruit. Healthier photosynthesis not only supports better immunity but also leads to visibly stronger and more productive plants.


1.jpg

Performance in the restoration of melon seedling viruses


The Power of Fertilizers and Micronutrients


King's-Landing-NutriFe.jpgKing’s Landing NutriFe can enhance plant health and productivity by supplying essential nutrients required for growth. One of the most important micronutrients is ferrous ion (Fe²⁺). It is critical for chlorophyll synthesis, electron transport in photosynthesis, and enzyme function. A deficiency in Fe²⁺ can lead to chlorosis and stunted growth, especially in high pH soils. Supplementing with fertilizers that include bioavailable Fe²⁺ can dramatically improve plant vitality, photosynthetic performance, and resistance to stress. Packed with readily absorbable Fe²⁺, King’s Landing NutriFe empowers plants to grow stronger, faster, and healthier.


Product Highlights

- Free of pesticides and known antiviral chemicals

- Safe and highly compatible with fertilizers and pesticides

- Suitable for various crops and farming systems


See the Results for Yourself!

Watch how King's Landing NutriFe revived virus-infected pumpkins in just 7 days.

YouTube: https://www.youtube.com/watch?v=pfDONYmgBVc&t=13s

 

Since 2003, King Quenson has been thriving to introduce the latest technologies to agricultural industries and farmers to achieve mutual development and prosperity. With years of dedication and rich experience, King Quenson devotes more than 21 years to crop protection and offers solutions.

 

If you have any questions or queries, you can contact us at any time:

Email: info@kingquenson.com

Tel: 86-755-86612760, 86-755-86612793










Prev: Sugarcane Cultivation: A Comprehensive Guide from Soil Preparation to Harvest

Next: Corn Ear Rot Prevention and Management