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April 25, 2024
Regenerative Agriculture in Spain
May 14, 2024Biostimulants are fundamental in modern agriculture. They enhance nutrient absorption, stimulate natural processes, and promote plant development. They are classified into different types such as humic acids, amino acids, and beneficial bacteria. The European Union continues to work on their regulation to ensure their safety and effectiveness in the market.
Benefits of
Biostimulants in Crops
Biostimulants provide a series of significant benefits for the health and performance of crops, contributing to improved development and productivity. Here are the main benefits they offer:
Improved Nutrient
Uptake and Assimilation
- Biostimulants stimulate the nutrient absorption mechanisms of plants, resulting in better nutrient assimilation.
- This leads to an increase in nutrient availability for the plants, contributing to their optimal development and growth.
Stimulation of
Metabolic Processes
- Biostimulants activate and enhance the metabolic processes of plants, favoring the synthesis of essential compounds for their development.
- This boosts plant metabolism, improving their ability to synthesize proteins, enzymes, and other components necessary for growth.
Growth and
Development of Plants
- The use of biostimulants promotes vigorous plant growth, enhancing their structural and functional development.
- This results in stronger plants, with greater resistance to diseases and adverse conditions, contributing to higher productivity in cultivation.
Optimization of
Fertilizer Action
- Biostimulants improve f ertilizer efficiency by enhancing nutrient absorption and utilization.
- This means that crops can make the most of the available nutrients, reducing the amount of fertilizer needed and minimizing environmental pollution.
Classification
of Biostimulants
Biostimulants can be classified into different types, each with its own properties and benefits for plants. Below are the main categories:
Humic and Fulvic Acids
Humic and fulvic acids are biostimulants obtained from decomposing organic matter, such as plant and animal residues.- These substances promote nutrient absorption by plants, stimulating their growth and strengthening their immune system.
Amino Acids and Algae Extracts
- Amino acids are the building blocks of proteins and act as biostimulants to improve the health and development of plants.
- Algae extracts are rich in nutrients and stimulate plant growth, increasing their resistance to diseases and environmental stress.
Beneficial Fungi and Bacteria
- Beneficial fungi and bacteria, such as mycorrhizae and rhizobacteria, establish symbiotic relationships with plants, improving their nutrient and water absorption capabilities.
- These beneficial microorganisms promote plant health and growth, contributing to a stronger and more resilient root system.
Regulation of Biostimulants
in the European Union
Biostimulants in the European Union are subject to regulations and rules to ensure their safety and efficacy in the market. The regulation of these products is essential for their proper use in modern agriculture.
Current Regulations and Standards
- Biostimulants must meet quality and safety standards established by the European Union.
- There is specific legislation for the marketing and use of biostimulants in member countries.
- Manufacturers and distributors must strictly follow regulations to ensure the effectiveness and safety of these products.
Role of the European Union
in Biostimulant Regulation
The European Union plays a crucial role in regulating biostimulants, establishing clear guidelines for their use and marketing in the European market. This ensures the harmonization of regulations and the protection of consumers and the environment.
