Poly-γ-Glutamic Acid Rhamnolipid Ester (APAA) – Leading the Future of Agriculture

Global agriculture is facing unprecedented survival pressures. According to data from the Food and Agriculture Organization (FAO) of the United Nations, climate change is causing a 1.5% to 2% annual decline in global food production. Additionally, arable land is disappearing at an alarming rate—approximately three football fields of farmland vanish every minute. This poses severe challenges to agricultural production, leading to declining crop yields and quality, which may threaten the stability and sustainability of the global food supply.

As a green and efficient agricultural input, biostimulants are emerging as a key focus of global agricultural technology innovation. As a leading enterprise in China's marine biotechnology sector, Seawin Biotech Group is dedicated to promoting sustainable agriculture through technological innovation.

In 2025, Seawin Biotech will showcase its next-generation marine biostimulant—APAA—at the CAC Exhibition, presenting its latest research achievements in the biostimulant field to a global audience.

Breakthrough Achievements of APAA

1. Breakthrough in Synthesis Technology

APAA adopts Seawin Biotech’s proprietary ″Core SE Innovation System – Multi-Biostimulant Directed Synthesis Technology.″ This breakthrough overcomes the limitations of traditional chemical and biological extraction processes, achieving a precise, green, and highly efficient production model.

2. Breakthrough in Functional Advantages

By integrating the functional benefits of Green Algae rhamnolipid and poly-γ-glutamic acid, APAA not only combines their individual advantages but also enhances their overall effectiveness through a synergistic effect. This ″1+1>2″ functional integration significantly strengthens APAA’s stress resistance, yield improvement, nutrient efficiency, and pesticide enhancement capabilities.

3. Breakthrough in Product Performance

APAA has successfully achieved precise molecular regulation of seaweed polysaccharides and poly-γ-glutamic acid, overcoming the common challenges of layering and precipitation in traditional biostimulant formulations. This breakthrough enhances product stability and long-lasting effectiveness under various environmental conditions, providing strong support for its wide application in agriculture.

Specification of APAA

At the CAC 2025, Seawin Biotech will showcase the application effects of APAA across various crops and environments. We will also engage with global agricultural technology experts and industry leaders to explore the future of marine biostimulants.

The following videos will give you a more intuitive understanding of APAA:

• Under laboratory-simulated drought conditions, the APAA treated group demonstrated better growth performance compared to regular γ-PGA. After rewatering, the APAA treated one also recovered growth in a shorter time：https://youtu.be/YyV6vVeif8E 

• APAA enhance resistance to high temperature and accelerate recovering: https://youtu.be/DcE6348rxOc 

• APAA can passivate heavy metals, reducing the harmful effects of pesticides and environmental pollution： https://youtu.be/bN1hOm0OqdM

• APAA can effectively prevent the crystallization of CAN liquid：https://www.linkedin.com/feed/update/urn:li:activity:7292187558346731520 

We sincerely invite strategic partners in the biostimulant industry to join us in shaping the future of agricultural technology. Let’s work together for mutual growth and innovation!

Booth No. 22H18 – See you at CAC 2025!

Contact: eileen.wang@coub.cn 

Tel: 86-532-85901608

Website: www.seawin-bio.com 

Linkedin: https://www.linkedin.com/company/qingdao-seawin-biotech-group

FaceBook: https://www.facebook.com/profile.php?id=100064125487612