But in recent years, the price of raw materials has been soaring. The price of compound fertilizer is also soaring, and farmers’ requirements for fertilizer are constantly increasing. The granular water-soluble fertilizer can meet the needs of farmers. More and more farmers chose granular water-soluble fertilizers for field crops.
More and more farmers reduce the amount of NPK fertilizer and use it with a granular water-soluble fertilizer. People are most concerned about the cost of investment.
Today, let’s solve the farmer’s question. Let’s calculate the cost of using cocoly granular water-soluble fertilizer.
Experiments in corn fields show that the investment cost of using granular water-soluble fertilizer is 40 dollars per acre higher than that of using compound fertilizer alone. An acre of the field earned an extra $538 this year. Therefore, using cocoly granular water-soluble fertilizer is not expensive at all.
Today, let’s solve the farmer’s question. Let’s calculate the cost of using cocoly granular water-soluble fertilizer.
Experiments in corn fields show that the investment cost of using granular water-soluble fertilizer is 40 dollars per acre higher than that of using compound fertilizer alone. An acre of the field earned an extra $538 this year. Therefore, using cocoly granular water-soluble fertilizer is not expensive at all.
In Liaoning province, the cost of using cocoly mixed compound fertilizer as the base fertilizer of corn is increased by 20 dollars per acre. Finally, the yield increased by 720 kg per acre.
Compared with NPK fertilizer, cocoly granular water-soluble fertilizer has obvious advantages for the following reasons:
The absorption and utilization rate of NPK fertilizer is 30%~40%. The NPK content of cocoly is lower, but it has comprehensive nutrients and its absorption and utilization rate can reach over 80%. Cocoly can promote crop yield.
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