Author name: Cathy

Humic acid, a naturally occurring organic compound, is a major component of soil organic matter. It plays a vital role in improving soil fertility, promoting plant growth, and enhancing crop productivity. With increasing attention to sustainable agriculture and eco-friendly farming practices, humic acid has gained significant importance in modern agricultural production. 1. Key Benefits of …

The Regulatory Effects of Humic Acid on Plant Growth and Its Influencing Factors Read More »

 Introduction: Why Use Potassium Fulvate in Liquid Fertilizers? Potassium fulvate is a plant-derived, low-molecular-weight fraction of humic substances known for its excellent solubility, bioactivity, and compatibility with nutrients. In modern agriculture, potassium fulvate is widely used in liquid fertilizers, foliar sprays, and fertigation systems due to its ability to: Improve nutrient uptake and efficiency Stimulate …

How to Formulate Liquid Fertilizers with Potassium Fulvate: A Complete Guide Read More »

GABA (γ-Aminobutyric Acid) is a naturally occurring non-protein amino acid that plays a vital role as a plant biostimulant and nutrient efficiency enhancer. It regulates photosynthesis, boosts energy metabolism, supports reproductive growth, enhances nutrient uptake, and strengthens plant stress resistance. 1. What is GABA? γ-Aminobutyric Acid (GABA) is a four-carbon, non-protein amino acid widely recognized …

γ-Aminobutyric Acid (GABA) – One of the Most Adaptable Bio-Stimulant Enhancers Read More »

Gamma-Aminobutyric Acid (GABA) is a non-protein amino acid that has gained increasing attention in modern agriculture. Recognized as a safe, efficient biostimulant and a powerful cellular signaling inducer, it plays a critical role in regulating plant growth and enhancing stress tolerance. Extensive scientific studies and field applications have demonstrated its unique capacity to improve nutrient …

GABA: The Remarkable Role in Plant Growth and Stress Resistance Read More »

Have you ever wondered why your tomatoes turn yellow despite sufficient fertilization? Or why your rice grows vigorously in early stages but suddenly lodges before harvest? Behind these common problems often lies one critical factor: the Carbon-to-Nitrogen Ratio (C/N Ratio). Though it seems like just a number, this ratio functions as a nutritional balance scale …

The Carbon-to-Nitrogen Ratio: A Key Factor in Plant Health and Yield Read More »

5-Aminolevulinic Acid (5-ALA) is an important natural organic compound and an essential precursor in the biosynthesis of chlorophyll, heme, vitamin B12, and other critical substances in plants, animals, and microorganisms. In agricultural production, 5-ALA has been widely researched and applied to improve fruit quality, enhance stress tolerance, and regulate growth, making it a key technology …

5-Aminolevulinic Acid (5-ALA): The Ideal Solution for Fruit Coloring and Sweetening Read More »

Polyaspartic acid (PASP) is a biodegradable, eco-friendly polymer synthesized through the condensation of aspartic acid. Rich in carboxyl and amide functional groups, PASP demonstrates excellent chelating ability, water solubility, and environmental compatibility. It is non-toxic, non-corrosive, and can be fully decomposed by microorganisms, making it a sustainable material with broad application potential. Key Features of …

Comprehensive Overview of PASP Applications in Agriculture Read More »

Alginate oligosaccharides (AOS) are functional oligosaccharides derived from the enzymatic or chemical degradation of alginate, a natural polysaccharide abundantly found in brown seaweeds. Compared to alginate, AOS possess a lower molecular weight, better water solubility, and enhanced bioavailability, enabling them to overcome the limitations of alginate’s high viscosity and poor absorption. Recent research, including a …

Review of Mechanisms and Applications of Alginate Oligosaccharides Read More »

Chitosan oligosaccharide (COS) is a low-molecular-weight biopolymer derived from the deacetylation and hydrolysis of chitin—abundantly found in the exoskeletons of crustaceans such as shrimp and crabs. Compared to regular chitosan, COS has higher water solubility, better bioavailability, and stronger biological activity, making it more suitable for agricultural applications. In recent years, COS has gained increasing …

Chitosan Oligosaccharide in Agriculture: Mechanisms, Benefits, and Applications Read More »

Phosphorus is a vital nutrient for plant growth, playing an essential role in energy transfer, protein synthesis, and nucleic acid formation. Understanding how crops absorb and utilize phosphorus, as well as the factors influencing this process, is crucial for optimizing fertilization practices and ensuring healthy crop development. 1. How Crops Absorb and Utilize Phosphorus Crops …

Phosphorus Absorption and Utilization in Crops Read More »