Characteristics of RW Microbial Fermentation Organic Fertilizer
A new composting technology for livestock and poultry farms to produce organic fertilizer has recently been developed by the Human Resources Biotechnology R&D Center of Hebi City in collaboration with China Agricultural University. This innovative method has been recognized by the National Science and Technology Center. It is characterized by simple equipment, low investment, ease of operation, and is particularly suitable for farmers, small-scale breeding facilities, and plantations looking to produce their own organic fertilizers.
The technology uses bio-fermentation to rapidly break down animal waste, human excreta, and crop straw, achieving heating, deodorization, and harmless treatment. This process not only reduces waste but also enhances resource reuse, significantly lowering production costs for farmers.
The organic fertilizers produced using this technology have several key benefits:
(1) High level of safety: Pathogens, eggs, and weed seeds are effectively eliminated, reducing soil-borne diseases and pesticide use. The final product is odorless and does not harm seedlings.
(2) Soil improvement and nutrient absorption: Rich in organic matter and humus, it enhances nitrogen fixation and phosphorus solubility, promoting better nutrient uptake by plants. Beneficial microorganisms boost root growth and overall crop health, increasing yield and quality.
(3) Efficient and long-lasting results: This method improves soil structure, increases water retention, and enhances drought resistance. It boosts yields by up to 10% for food crops and 20% for fruits and vegetables. Application is easy, whether as base fertilizer or top dressing.
(4) Balanced nutrition: Enhances soil fertility, improves nutrient utilization, and stabilizes soil pH. It enriches the soil with essential nutrients and trace elements, improving crop quality and disease resistance while reducing the need for chemical inputs.
(5) Cost-effective production: The RW microbial agent developed by Hebi Renyuan Biotechnology contains 800 million bacteria per gram, requiring only 1 kg per ton of compost. Producing one ton of standard organic fertilizer costs less than ten dollars.
(6) Easy to use: The process is simple and can be mastered quickly by staff.
Using RW composting agents for organic fertilizer production helps improve soil quality, reduce chemical usage, enhance crop quality, and increase yield. This supports the sustainable development of China's agricultural sector.
Biological Fermentation of Livestock Manure
As environmental protection becomes a national priority and circular economy policies gain momentum, biological fermentation of livestock manure and organic fertilizer production are expected to grow rapidly.
Hebi Renyuan Bio-fertilizer Technology R&D Center was founded by Professor Li Ji, an expert in composting from China Agricultural University. His research focuses on developing biological fertilizers from livestock manure and crop straws. His project "Application of Compost Biological Bacteria in Biological Treatment of Solid Wastes in Farms" has passed scientific appraisal. This technique enables quick decomposition of organic materials, achieving safe treatment within a short time. It is now used across more than 10 provinces in China, serving over 25 cooperative manufacturers.
The newly developed RW series of biological agents feature rapid temperature rise, excellent deodorization, and thorough decomposition. They efficiently eliminate odors, pathogens, and weed seeds, producing high-quality organic fertilizers that meet national standards. These products are widely used in organic fertilizer factories, orchards, and large farms.
Address: No. 3, Qianjin Road, Shancheng District, Hebi City, Henan Province | Contact: Feng Na | Phone: [Phone Number] | Website: http//renyuanshengwu.com | Email: [Email Address]
RW Enzyme Agent Manual
The RW enzyme agent is a high-tech product developed jointly by China Agricultural University and Hebi Renyuan Biofertilizer R&D Center. It consists of various bacterial strains and enzymes that effectively decompose livestock manure, fungi, bacteria, and yeast. It provides strong aerobic fermentation, protein breakdown, and simultaneous temperature rise and deodorization, eliminating pests, weed seeds, and enhancing nutrient content.
Main Technical Indicators (QB/T003-2005)
Effective viable count (cfu)/[10^8/g (ml)] ≥10.0
Cellulase activity [u/g(ml)] ≥30.0
Protease activity [u/g(ml)] ≥15.0
Amylase activity [u/g(ml)] ≥10.0
Bacteria rate (%) ≤5.0
Moisture (%) ≤20.0
PH value 5.5–7.5
Particle size diameter (mm) ≤2.0
Validity period/month twenty four
Function and Features
1. Suitable for pigs, chickens, ducks, and other livestock and poultry manure.
2. Applicable for large organic fertilizer plants and large-scale breeding operations.
3. Works at temperatures above 0°C, reaching 55°C within 48 hours. Effectively breaks down odor-causing compounds. Mix thoroughly after 2-3 days.
4. Short compost cycle—fully decomposed in 10–15 days.
5. High temperature and long duration, killing bacteria, eggs, and weed seeds.
6. Minimal nutrient loss, high humus content, and increased potassium levels.
Usage Method
Each 1kg of RW enzyme agent can handle 10,000kg of livestock manure. Mix 1kg with 10kg rice bran or cornmeal, then combine evenly into the compost material.
Notes
1. Must be mixed with the compost material before use.
2. Store in a cool, dry, well-ventilated area.
KL-400 Multifunctional Granulator
The granulator produced by our factory is based on advanced domestic and international particle machine technology, carefully designed and tested. It operates at room temperature, preserving bacteria, and features a reasonable design that produces both cylindrical and spherical particles. It has low moisture content, easy drying, high molding rate, good particle strength, and an attractive appearance, making it ideal for bio-organic fertilizer production.
Particle adaptation range includes peat, sludge, chicken manure, livestock manure, lignite, straw fermentation, etc., for bio-organic fertilizer granulation. Corn flour, bean powder, and grass flour can also be used for feed pellet production.
Our factory guarantees customer satisfaction through delivery or self-provisioned material testing.
Main Parameters: (KL-400 Type)
Yield T/h 1.2–2
Molding Rate% >95
Particle Temperature Rise °C
Particle Diameter mm 3.5–5.5
Total Weight kg 1300
Installed Power kw 33
Overall Size mm 200523501800
The data provided is based on the fermentation of peat, chicken manure, and straw. Other materials may vary according to experimental results.
1HDD 10ch PSE NVR,1HDD 20ch NVR,2HDD 20ch NVR
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