The function of seaweed extract to root system

Sep 08, 2025

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The special effects of Algamas seaweed extract on roots

It mainly reflected in the following aspects:

 

Algamas seaweed extract can promoting root development

Seaweed extract contains natural auxin-like substances (such as indole-3-acetic acid) and polysaccharides, which can stimulate root cell division and elongation, significantly increasing the length of the main root (by 30%) and the number of lateral roots (by 50%), forming a developed root network.

 

Algamas seaweed extract can enhancing root vitality

Its core components (such as cytokinins) can increase root respiration intensity by 35% and improve water and nutrient absorption capacity by 40%, allowing crops to establish deeper roots and enhancing their resistance to lodging.

 

Algamas seaweed extract has its repairing damaged roots function

For issues such as poor root development and chlorosis caused by low temperatures, high temperatures, or diseases, seaweed extract can quickly induce new root sprouting, restore root functionality, and achieve a 'revival' effect.

 

Algamas seaweed extract can improving the rhizosphere environment

Seaweed polysaccharides can promote the formation of soil aggregate structure, increase aeration, alleviate soil compaction, while activating beneficial microorganisms and suppressing soil-borne diseases, creating a healthy growth environment for roots.

 

Algamas seaweed extract can resisting stress and protecting roots

Under adverse conditions such as drought and saline-alkali, seaweed extract adjusts the endogenous hormone balance in plants, maintains normal metabolism of roots, and reduces damage to roots from environmental stress.

 

Typical application scenarios:

Seedling establishment period: dilute 500 times for root drenching, accelerating new root sprouting.

Growth period: 1kg---2kg/Ha fertigation, apply once every 15-20 days to prevent early root senescence.