You can get a big harvest without using manure or store-bought fertilizers.
We tell you the recipe for an effective fertilizer from ingredients that are in every home.
How to increase soil fertility
You will need only two ingredients – potato starch and sugar.
In 10 liters of water, dissolve a tablespoon of starch and 3 tablespoons of sugar, water the soil.
Not only vegetable crops but also berry bushes, especially currants, like potato starch-based fertilizers.
You can add starch in dry form (2 tablespoons per bush) and water it, or you can prepare a solution for irrigation.
For 10 liters of water, you need 200 grams of starch. Fertilizer is applied two or three times per season.