Bio organic fertilizer can improve soil vitality and crop quality. Generalmente, you can choose organic waste such as livestock manure, straw and biogas residue to produce bio organic fertilizer. When you setup a bio organic fertilizer production line, you need to go through several stages of preparing raw materials, fermentation, schiacciamento, granulazione, dryinga and cooling, e imballaggio. YUSHUNXIN will provides you the right biological fertilizer making machine in each steps. Allo stesso tempo, we can design the bio organic fertilizer production business plan according to your raw material, capacity, biofertilizer type ect. COSÌ, if you are interested, Si prega di contattarci.
What are the raw materials for organic biofertilizer production?
Bio organic fertilizer is made from a wide variety of raw materials—many of which may already be available on your farm or in your area. Here are the most common options:
Animal Manure As organic biofertilizer
Animal waste is the most common and effective raw material in biofertilizer production. It is rich in azoto, fosforo, potassio, and organic matter. Come il letame di pollo, sterco di mucca, letame di maiale, sheep and goat manure.
Tip: You must compost fresh manure to reduce pathogens and ammonia toxicity before them be granulated.
Biogas Residue and Digestate as organic biofertilizer
Leftovers from biogas plants are high in nutrients and organic matter. Da un lato, you can use the bigestate liquid in liquid fertilizer production. D'altra parte, the biogas residue is ideal for granulation after dehydration and composting.
Agricultural Waste as organic fertilizer
Crop residues and plant-based waste are excellent carbon sources that balance high-nitrogen materials. Per esempio, wheat and rice straw, corn stalks and husks, conchiglie di arachidi, soybean husks, ect. These materials decompose slowly, so you can crush and mix them with manure or microbial inoculants to improve composting speed and quality.
Need help choosing the right raw materials for your project? Contact YUSHUNXIN, and we’ll design a personalized solution for your local resources.
How to make bio organic fertilizer step by step？
The production of organic biofertilizer generally includes 6 main steps: from raw material composting to the packaging of the final biofertilizer. Here are details. Benvenuti in consultazione!
Step 1: Prepare Raw Materials for bio organic fertilizer manufacturing:
Primo, choose suitable organic materials—commonly animal manure (chicken, cow, pig), residui di colture, plant waste, and kitchen waste. Poi, to quickly make compost from organic waste, you should adjust the moisture content of the raw material to around 50–60% before composting for optimal microbial activity. IL macchina per disidratazione del letame is key equipment to reduce excess moisture. At YUSHUNXIN, we offer two types of solid-liquid separation equipment: screw press separators and inclined screen separators. Both models help speed up your composting process and improve fertilizer quality.
Manure dewatering machine
Step 2: Composting dewatered raw materials
Fermentation is a key stage in producing high-quality bio organic fertilizer. This process uses beneficial microorganisms to break down organic matter, eliminate harmful pathogens, and convert raw waste into nutrient-rich compost. You can adopt different composting method for organic wastes according to your needs. Such as windrow type, trench composting, and container composting. YUSHUNXIN ‘s team can help you choose the right composting machine and solution based on your plant size and raw materials. Benvenuti per consultarci!
Step 3 : Crushing Bio Compost into Fine Powder
Dopo la fermentazione, compost may form lumps that are unsuitable for direct use. COSÌ, you can crush them down into fine powder about 50 mesh. It facilitates the manufacture of powdered biofertilizers as well as better biofertilizer granulation process. YUSHUNXIN offers efficient compost crushers like vertical crushers and cage mills to handle different compost textures. Proper crushing ensures uniformity and improves pellet quality in the next step. Choose the right model based on your material type and output needs.
Step 4: Granulating Bio Organic Fertilizer
Prossimo, you can mix the composted powder with microbial agents or trace elements using a double-shaft mixer, then feed it into a granulation machine. Choose your equipment based on production needs: the drum granulator handles high-output lines efficiently, while the roller granulator lowers overall investment by using dry granulation. YUSHUNXIN provides both options to meet your scale and budget requirements.
Step 5 : Drying and cooling organic biofertilizer pellets:
Step 6 : Coating and packaging the biological organic fertilizer:
To preserve nutrients and keep beneficial microbes active, apply a uniform layer with a Macchina di rivestimento biofertilizzante. Poi, use an automatic bagging system to pack the finished bio organic fertilizer granules. YUSHUNXIN provides both single- and double-bucket packers with high accuracy and space-saving design—ensuring tightly sealed, professional packaging that meets industrial standards and keeps your product market-ready.
When to Add Microbial Agents in Bio-Organic Fertilizer Manufacturing?
In bio-organic fertilizer manufacturing, microbial agents are typically added at three key stages—before, durante, and after granulation—depending on their function and heat tolerance.
Choosing the right bacteria and equipment ensures effective microbial survival and nutrient delivery in your biofertilizer.
Which Production Line Is Right for You: Powdered or Granular Biofertilizer?
The above is the whole process of bio-organic fertilizer manufacturing. But do you know how to build your own organic biofertilizer production line? Choosing the right form of biofertilizer depends on your budget and market.
YUSHUNXIN can provide you with the professional powdered biofertilizer production technology, and dry or wet granulation method. If you want to produce different types of bio fertilizers, welcome to consult YUSHUNXIN!
What Is the Cost of Setting Up a Bio Organic Fertilizer Factory?
The cost to set up an organic bio fertilizer plant largely depends on your chosen product form—powdered or granular.
Powdered production line cost:
For powdered biofertilizer production, the basic configuration includes a compost turner, automatic loader, bio-compost crusher, rotary screener, automatic packaging machine, and belt conveyors. This setup supports efficient processing from raw material to finished fertilizer.
✅ Estimated cost: $35,000 - $100,000, depending on your desired output capacity (from 1–20 t/h).
Granular Organic Biofertilizer Production Line Cost:
A typical granular bio-organic fertilizer production line consists of: compost turner, Crusher, mixer, Granulatore (disc, drum, or roller type), asciugatrice rotante, cooler, Screener, macchina per rivestimento, packing machine, and necessary conveyors.
✅ Estimated cost: $110,000 - $580,000, depending on capacity (1–20 t/h), granulation method, e livello di automazione.
How to start a organic bio fertilizer production company?
Starting a bio organic fertilizer production company begins with a clear plan. Here is a brief guide.
Whether you’re entering the bio fertilizer market or upgrading your existing biofertilizer production plant, we can deliver efficient, reliable business solutions. Let us guide your setup, from raw material selection to process integration.
Successful cases of setting up bio organic fertilizer manufacturing plants:
Attualmente, YUSHNXIN has helped customers in many regions of the world to establish bio organic fertilizer plants. In combination with customers’ requirements for raw materials, output, attrezzatura, ecc., YUSHUNXIN has designed the organic biofertilizer production plan for them.
Per esempio: UN 10t/h biological organic fertilizer plant in Brazil, UN 20,000 t/y organic biofertilizer factory in Mexico, and a 100,000 t/y organic biological fertilizer granulation line in vietnam. Whether it is a small or large output, our company can provide you biological organic fertilizer making machine according to your requirements. Benvenuti in consultazione!
FAQs about to make high quality bio organic fertilizer:
Q: How many tonnes of organic waste required to make 1 kg biological organic fertilizer?
In generale, the raw material output ratio of bio organic fertilizer is 3:1. This means that when you produce 5 tons of bacteria organic fertilizer, you need to prepare 15 tons of organic raw materials and some auxiliary materials.
Q: How long it takes to make organic bio fertilizer?
In generale, the process of making bio organic fertilizer will spent 30-35 giorni. You also can adopt two method to speed up the production recycle. Primo, crushing the organic waste before composting. Poi, add starter cultures during the composting process.
Q: can I make bio organic fertilizer from mushroom residue?
Yes, mushroom residue is one of the raw materials for organic biofertilizer manufacturing. Making biofertilizer from spent mushroom substrate involves composting, schiacciamento, granulazione, screening, asciugatura, and other processing steps.
