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Gamma-polyglutamic acid (γ-PGA) is a naturally occurring biopolymer primarily produced through microbial fermentation, commonly from Bacillus species. Structurally, it is a polymer of the amino acid glutamic acid, linked through gamma peptide bonds. γ-PGA applications in agriculture are gaining attention for its remarkable benefits in promoting sustainable farming. Advantages of Gamma-Polyglutamic Acid in Agriculture   …

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Mineral source potassium fulvate is a small molecule organic mixture derived from lignite through oxidation and other chemical modifications. This process mainly involves oxidation, which disrupts the unstable structures like unsaturated fatty chains, double bonds, and triple bonds in the molecules. This increases the content of oxygen-containing functional groups and hydrophilic groups. Elemental analysis shows …

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Potassium humate is a strong base weak acid salt formed by the ion exchange between weathered coal and potassium hydroxide. According to the theory of ionization in aqueous solutions, when potassium humate dissolves in water, potassium ions exist independently, while humic acid molecules combine with hydrogen ions in the water and release hydroxide ions, making …

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Humic acid is an amorphous mixture of various high molecular substances, and its exact molecular structure is still not fully understood. It typically appears as a black or brown colloid and takes on a gel-like form with a shell-like fracture when dried. Its density ranges from 1.330 to 1.448 g/cm³, exhibiting a large specific surface …

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Soil salinization is a significant environmental challenge that affects agricultural productivity and ecosystem health. This phenomenon occurs when water-soluble salts accumulate in the soil, leading to adverse effects on plant growth and soil quality. Causes of Soil Salinization Irrigation Practices: Over-irrigation and poor drainage can lead to waterlogging, causing salts to rise to the surface. …

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In modern agricultural production, the health and yield of crops are becoming increasingly important. However, the role of micronutrients, essential for plant growth, is often overlooked. Have you encountered issues such as slow crop growth or yellowing leaves? These seemingly minor problems are often signs of micronutrient deficiencies. Fortunately, EDTA chelated micronutrients offer an efficient …

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In recent years, with the rise of sustainable agriculture, the use of succinic acid in the agricultural sector has gained significant attention. As a natural organic acid, succinic acid plays a crucial role in promoting plant growth and is also environmentally friendly. This article provides a detailed guide on the use of succinic acid in …

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Polyaspartic Acid (PASP) is a new type of fertilizer enhancer that can improve fertilizer utilization, reduce nutrient loss, and is environmentally friendly. The following is a detailed description of the specific use, dosage, and use time of PASP as a fertilizer enhancer: 1. Usage of Polyaspartic Acid 1. Mixed with fertilizer: Polyaspartic acid is usually …

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The application of potassium silicate in agriculture has wide advantages. It can not only increase crop yield and quality, but also improve soil conditions and reduce dependence on chemical fertilizers and pesticides. It is one of the indispensable fertilizers in modern agriculture. The advantages of  potassium silicate in agriculture are as follows:   1. Enhances …

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Potassium silicate fertilizer is a multifunctional fertilizer containing potassium and silicon, which can effectively promote plant growth and enhance the plant’s resistance to diseases and pests. The following are Potassium Silicate Fertilizer Application Methods: 1. Base Fertilizer Application: It can be used as a base fertilizer before planting. Mix the fertilizer evenly with the soil. …

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