It is nice to see when there are many large raspberries growing on the branches. In order for it to grow like this, you need to pay attention to nutrition in time. This will improve soil fertility and give the plant the strength to bear fruit.
When to feed
It is necessary to start from spring. Manure and ash are mainly used, but this is not always enough for the full development of the plant.
The second application of fertilizers is recommended at the flowering stage. Use nitrofoska. Dissolve 50 g of the product in 10 liters of water. Water the bushes under the root.
The third stage is before mass ripening of berries. Fertilization is done with superphosphate and potassium sulfate. It is necessary to take 20 g of each agent and dissolve in 10 liters of water.
First, the bushes should be watered with water, and then with this solution. Note the concentration relative to the area. The specified amount is enough for 1 running meter where raspberries grow.
This three-stage application of fertilizers will give an excellent result. Raspberries will grow big and sweet.