"Wufeng No. 1" large source biological fertilizer

Advantages: 1. The free nitrogen in the air can be converted by nitrogen-fixing bacteria, allowing the plants to directly absorb and use them, thus reducing the cost of nitrogen, phosphorus, and potassium fertilizer by 25%. It is used to purchase biological bacterial fertilizer to increase production and income. 2. The conversion of phosphorus and potassium from harmful substances in the soil to effective phosphorus and potassium can be directly absorbed and utilized by plants. It can increase the efficiency of phosphorus and potassium fertilizers by 35%, improve soil, and increase crop disease resistance. 3. Mixed use with farmyard manure (organic manure) can give full play to the effectiveness of the fungus fertilizer, which is conducive to the reproduction of beneficial bacteria, and greatly increase nitrogen fixation, phosphate release, potassium release capacity, and fertilizer efficiency increase of 35%. 4. Use with various fertilizers can effectively prevent the loss of nitrogen, phosphorus, and potassium. It can be used to waste the soil and improve the quality of crops. It can greatly increase the yield of crops. Vegetables and cash crops can increase production by more than 30%. Increase production by more than 15%. Scope of application: Widely used in various plants, such as rice, corn, wheat, soybeans, potatoes, peanuts, fruit trees, and various vegetables.

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