Farmyard fertilizer plus "additives" fertilizer effect is better

Farmers have low levels of active ingredients and slow fertilizer effects. Adding a little “additives” to farmyard fertilizers can not only prevent the loss of volatile components, but also increase fertilizer efficiency. Human urine is added with ferrous sulfate and 500-600 g of ferrous sulfate is added per 100 kg of human excrement. Ammonium carbonate in human excrement can be converted into stable ammonium sulfate, which acts as a nutrient deodorizer and prevents nitrogen. The role of volatile substances. Add calcium superphosphate to human waste. Add 5 kg of superphosphate to 100 kg of human waste. Stir and store for 3 to 10 days to convert the highly volatile ammonium carbonate in human waste into stable phosphoric acid. Ammonium increases phosphorus in human fecal urine and keeps nitrogen in phosphorus. Add Calcium Sulfate to Plant ash. Soak 3 kg of plant ash to 15 kg of water, add 1 kg of superphosphate, mix well, add 50 kg of water after 6 hours, mix well, and take clear solution after standing to settle. Potassium dihydrogen phosphate has the same fertilizer effect. Stacking manure by adding ammonium bicarbonate to cut stems and leaves of plants into pieces, adding 0.5%--1% ammonium bicarbonate and appropriate amount of human waste and urine, and then using slurry to seal and rotting, it becomes a highly efficient biopotash fertilizer. . The addition of superphosphate to manure by adding 20% ​​of superphosphate to the manure and mixing it for 20 days will not only prevent the loss of nitrogen nutrient in manure, but also accelerate the decomposed process of manure and increase the available phosphorus content. Fresh cow dung soy milk added 2.50 kilograms of yellow soybean milk per 100 kilograms of fresh cow dung. Stir in the cylinder, place it in a sealed container for 3 to 6 days, and apply 3 times to the water. The fertilizer is better than ammonia.

Contact: Ms. Sunny Wang

1. We have Good location

We`re located in the well known Ningbo International Port.

2. We`re Well-experienced

Tropical Group has many factories in the world, has 48 years experience in seafood export

3. We`re High quality assurance

Our company has passed HACCP, BRC, MSC, FDA, KOSHER and the other certifications.

4. We can do Best price

We are an industry and trade integration enterprise, which producing, packing and selling all by ourselves, greatly reducing the price difference caused by broker

5. We have Rich products

We have our own design department and R & D team, which can design personalized products according to customers' requirements.

6. We can do On-time delivery

Our products are exported to the United States, South America, Africa, Europe, Russia and other countries and regions.  Company exports amounted to more than US$60 million in last year, enjoys high reputation in the aquatic products industry.

 



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