What Are Seaweed Oligosaccharide Used For?(1)

Biostimulants for Plant Growth

Seaweed Oligosaccharide act as natural biostimulants, promoting plant growth and resilience. When applied as foliar sprays or soil amendments, they enhance nutrient uptake, stimulate root development, and improve chlorophyll synthesis. For instance, alginates help plants withstand abiotic stresses like drought or salinity by forming a protective gel layer around roots, retaining moisture and nutrients. Studies show that crops treated with seaweed extract exhibit up to 20% higher yields under stress conditions. This makes them invaluable for climate-resilient farming.

Soil Conditioners

These Seaweed Oligosaccharide improve soil structure by increasing water retention and aeration. Their gel-forming properties bind soil particles, preventing erosion and compaction. Additionally, they foster microbial activity, enriching soil fertility by promoting the growth of beneficial bacteria and fungi. Farmers often incorporate seaweed-based soil conditioners to rehabilitate degraded lands or maintain sustainable farming systems. In arid regions, their moisture-retaining capacity reduces irrigation needs, conserving water resources.

green seaweed Seaweed  Oligosaccharide, natural compounds extracted from marine algae,have gained significant attention in agriculture for their versatility and eco-friendly properties.

These biopolymers, such as alginates, carrageenans, and ulvans, offer sustainable solutions to enhance crop productivity, improve soil health, and reduce reliance on synthetic chemicals. 

Seed Coatings and Treatments

Seaweed Oligosaccharide are used to coat seeds, creating a protective barrier against pathogens and improving germination rates. Carrageenan-based coatings, for example, deliver essential nutrients to seedlings while reducing susceptibility to fungal infections. This approach minimizes pre-emergence crop losses and supports uniform plant establishment. Trials with legume seeds demonstrated a 15–25% increase in germination efficiency when coated with seaweed Oligosaccharide.

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Post time: Apr-30-2025