1、Biostimulant Properties of Seaweed Extracts in Plants: Implications
Studies showed that seaweed extract treated plants under drought conditions have maintained higher relative water content, improved water use efficiency, stomatal conductance, and transpiration rate reduction.
2、A review of seaweed extract's potential as a biostimulant to enhance
The application of seaweed extracts to Faba bean increases biomass production during drought stress by increasing osmo protectants such as proline and soluble sugars, improving water content, diminishing lipid peroxidation, and increasing phenol levels.
3、SEAWEED LIQUID FERTILIZER (SLF) ENHANCEMENT FOR
With this in mind, the current study investigated whether a Sargassum seaweed extract accelerated seed germination and early growth of the Mung bean (Vigna radiata) in terms of length in both...
Effects of seaweed fertilizer application on crops’ yield and
Seaweed fertilizer, formulated primarily with seaweed extract as its main ingredient, has been extensively studied and found to significantly improve nutrient use efficiency, increase crop yield and quality, and enhance soil properties under field conditions.
Application of seaweed extracts to mitigate biotic and abiotic stresses
In this review, an attempt has been made to explain how seaweed extracts and their bioactive components induce tolerance and promote growth under stress conditions. Discover the latest articles, books and news in related subjects, suggested using machine learning.
Seaweed extracts as biostimulants in horticulture
The chemical constituents of seaweed extract include complex polysaccharide, fatty acids, vitamins, phytohormones and mineral nutrients. Recent researches have shed light on the possible molecular mechanisms activated by seaweed extracts.
Effect of seaweed extract on growth, yield and quality in different
Application of seaweed extract (SWE) in agriculture could be an effective and eco-friendly alternative to inorganic fertilizers. Algae, particularly the seaweeds, are used as organic bio-fertilizers and soil stabilizers resulting in less nitrogen and phosphorous runoff from farm lands.
(PDF) Combination of Organic Liquid Fertilizer and Sea Weed Extract
Our results indicated that the nutrient levels were significantly higher at 15 days after fermentation, and highest nitrogen and phosphorus were obtained in the liquid solution.
Current Trends on Seaweeds: Looking at Chemical Composition
This natural seaweed fertilizer may partially substitute the prevailing synthetic fertilizer. The various elements present in seaweed such as amino acids, macro and micro-nutrients, vitamins, auxins, cytokinin and abscisic acid (ABA) like growth substances can contribute to enhanced growth and crop yield via modulating metabolic pathways.
Liquid Biofertilizers from Seaweeds: A Critical Review
Application of seaweed liquid fertilizer (SLF) to soils augments soil fertility by improving the availability of macronutrients and health by enhancing microbial activity.
Seaweed extract is a natural fertilizer rich in nutritional components and trace elements, which significantly promotes plant growth. Macro-element water-soluble fertilizer, a common type of fertilizer, contains essential nutrients such as nitrogen (N), phosphorus (P), and potassium (K), also playing a critical role in enhancing plant development. Combining seaweed extract with macro-element water-soluble fertilizer leverages the advantages of both, amplifying their effectiveness.
Firstly, seaweed extract is abundant in nutrients and trace elements, including amino acids, vitamins, and minerals. These components provide essential substances for plant growth, fostering healthy development. Additionally, certain compounds in seaweed extract exhibit antibacterial and antiviral properties, helping prevent plant diseases. Thus, blending seaweed extract with macro-element fertilizer enhances nutrient supply and accelerates plant growth.
Secondly, macro-element water-soluble fertilizer contains high levels of nitrogen, phosphorus, and potassium—critical elements for plant survival. Mixing it with seaweed extract increases the concentration of these elements, further boosting fertilizer efficacy. For example:
- In nitrogen-deficient conditions, seaweed extract supplements nitrogen, accelerating growth.
- In phosphorus-deficient conditions, it provides phosphorus, improving disease resistance and stress tolerance.
- In potassium-deficient conditions, it adds potassium, enhancing resilience against pathogens and environmental stress.
Additionally, combining seaweed extract with macro-element fertilizer improves stability and solubility. Components in seaweed extract react with elements in the fertilizer to form stable complexes, enhancing longevity. seaweed extract increases water solubility, ensuring easier absorption by plants.
precautions must be taken when mixing these fertilizers:
- Proportion Control: Adjust the ratio based on plant needs. Excessive seaweed extract may hinder growth, while macro-element dosage should align with growth stages and soil conditions.
- Application Method: Use drip irrigation or foliar spraying to ensure even distribution.
- Environmental Factors: Efficacy depends on temperature, humidity, and light. High temperatures, humidity, or low light may reduce seaweed extract activity, requiring adjusted application plans.
pairing seaweed extract with macro-element water-soluble fertilizer offers a synergistic solution, delivering comprehensive nutrients and promoting robust plant health. By optimizing ratios, application techniques, and environmental considerations, this combination maximizes benefits, providing adequate nutrition for healthy plant growth.
