Natural Soy Protein Liquid With High Nutritional Value An Ideal Plant-Based Protein Choice

Product Introduction

Soy Protein Liquid is primarily concentrated soy protein, produced through low-temperature extraction from soybean meal. This process removes the gas-producing factors and bean odor substances while maximizing the retention of nutritional components in soy protein.

Product Composition

Main Applications

Agricultural Applications

1. High-Efficiency Organic Fertilizer

   • Nitrogen Supplementation: Provides small molecule amino acids and peptides that can be directly absorbed by plants, quickly replenishing nitrogen sources and promoting leaf growth and chlorophyll synthesis.
   • Comprehensive Nutrient Supply: Contains phosphorus, potassium, calcium, magnesium, and trace elements (such as iron and zinc), improving soil nutrient balance and alleviating deficiencies.
   • Stress Resistance Enhancement: Amino acids like glutamic acid and proline enhance crops' drought and cold resistance, reducing yield loss risks during extreme weather.

2. Soil Improvement and Ecological Restoration

   • Promoting Microbial Activity: Supplies carbon and nitrogen sources for beneficial bacteria like nitrogen-fixing and phosphate-solubilizing bacteria, enhancing soil enzyme activity and accelerating organic matter decomposition.
   • Improving Soil Structure: Organic colloidal substances enhance soil aggregation, increasing water retention and nutrient-holding capacity while alleviating compaction issues.
   • Heavy Metal Passivation: The mercapto (-SH) functional groups can bind with heavy metals (such as cadmium and lead), reducing their bioavailability.

3. Green Plant Protection and Growth Regulation

   • Inducing Disease Resistance: Active substances such as soy isoflavones activate plant defense systems, inhibiting pathogens (like wilt and root rot).
   • Chemical Nitrogen Fertilizer Alternative: Reduces the need for chemical fertilizers, lowering risks of soil acidification and groundwater contamination.

Aquaculture Applications

1. High-Quality Protein Feed Additive

   • High Digestibility Protein: Hydrolyzed small peptides are more easily absorbed by fish and shrimp intestines, improving feed conversion rates and growth speeds.
   • Attractant Effect: The natural soy aroma enhances feeding motivation in aquatic animals, particularly suitable for shrimp and crabs.
   • Replacement for Fish Meal/Soybean Meal: Reduces feed costs and addresses shortages of fish meal resources and anti-nutritional factors in soybean meal (like trypsin inhibitors).

2. Water Quality Regulation and Ecological Balance

   • Probiotic Culture Medium: Acts as a carbon and nitrogen source to promote the growth of beneficial bacteria like nitrifying bacteria and Bacillus, accelerating the degradation of ammonia nitrogen and nitrites.
   • Algal Nutrient Source: Provides nitrogen and phosphorus to promote the growth of diatoms and green algae while suppressing blue-green algae outbreaks.

3. Immunity and Health Management

   • Antimicrobial Peptide Functionality: Some hydrolyzed products exhibit broad-spectrum antibacterial properties (e.g., inhibiting Vibrio and Aeromonas).
   • Antioxidant Protection: Soy saponins and vitamin E reduce oxidative stress, enhancing disease resistance and survival rates during transport in fish and shrimp.

Feed Applications

1. Functional Protein Feed

   • Cost-Effective Protein Source: Replaces some soybean meal and fish meal, lowering feed costs, suitable for pigs, poultry, and ruminants.
   • Improving Palatability: Small peptides and free amino acids enhance feed utilization and promote growth in young animals (piglets, chicks).
   • Heat Stress Relief: Arginine and glutamine enhance intestinal barrier function, reducing feed intake declines caused by high temperatures.

2. Gut Health and Immune Modulation

   • Prebiotic Effect: Oligosaccharides and peptides promote the proliferation of beneficial bacteria like lactobacilli and bifidobacteria, inhibiting pathogens like Salmonella and E. coli.
   • Mucosal Repair: Glutamine supports the regeneration of intestinal epithelial cells, reducing diarrhea rates (e.g., in weaned piglets).
   • Assisting Viral Resistance: Active components like soy lectins enhance the innate immune response in animals.

3. Environmental Impact Reduction and Resource Recycling

   • Odor Reduction in Manure: Addition of this product reduces ammonia and hydrogen sulfide emissions, improving the environment in farming facilities.
   • Manure Fermentation: When mixed with livestock manure, it can be used to produce organic fertilizers, achieving a cycle of resource utilization in integrated farming systems.