How to use seaweed extract fertilizer

How to use seaweed extract fertilizer

There are multiple ways to use seaweed extract fertilizers, which can be flexibly applied according to different crops and growth stages.

Here are several common usage methods:

1. Foliar spraying

During critical stages of plant growth, such as flowering and fruiting, seaweed extract can be applied by foliar spraying,utilizing the plant's stomata for rapid absorption.

It is usually recommended to spray in the early morning or evening when the temperature is low, to avoid direct sunlight causing the liquid to evaporate too quickly.

2. Root watering

Adding seaweed extract fertilizer to the soil can effectively promote root growth and improve soil quality. Mix an appropriate amount of seaweed extract with water,

and then water the roots of the plants. Generally, using 1-2 times a month yields the best results.

3. Apply to the soil

Mixing seaweed extract fertilizer into the soil before cultivation can provide a good nutritional foundation for crop growth.

This method is suitable for use before sowing or during the seedling stage, and can effectively improve the overall condition of the soil.