Content
- These factors influence the successful potato breeding
- Suitable floors
- Note crop rotation
- fertilizer
- Avoid over-fertilization of the soil
- The "right" potato variety
- Water and heat
- earthing
- Tips & Tricks
These factors influence the successful potato breeding
Widely used is the saying "The dumbest peasant harvests the largest potatoes!" But first, it does the farmers wrong. Second, there are many factors that affect the growth of nutritious tubers.
Suitable floors
Potatoes prefer loamy and sandy soils in a sunny location. Heavy soils can be loosened up by undermining sand and compost. Dry floors are supplied with plenty of water. Waterlogging is avoided by laying a drainage.
Note crop rotation
Potatoes leach out the soil. If you have enough space in the garden, you only grow your tubers on the same bed every four years. In the meantime, medium and low-faters thrive here. In the year before the potato cultivation, a green manure with vetches, clover, lupins, oil radish or mustard is recommended.
fertilizer
As a heavy drinker, potatoes consume plenty of nutrients. The undermining of manure provides good starting conditions before sowing and preserves the typical aroma.
Avoid over-fertilization of the soil
The addition of synthetic fertilizer promotes the growth of tubers, but often leads to over-fertilization of the soil. Disease susceptibility, shorter storage times and deterioration of taste are the result. It is better to use manure and horn shavings.
The "right" potato variety
If you do not care for size and mass, then grow on tasty varieties, such as Bamberg croissants, La rat, Herrmann's blue, pink pine cone or Highland Burgundy Red.
Water and heat
Warm weather and enough rain - these are ideal growing conditions for potatoes. Even if we can not influence the weather, a little help is possible:
earthing
Only the accumulation of potatoes prevents the formation of poisonous, green spots or potatoes. Green potatoes should not be consumed in any case, green spots must be cut away generously. This definitely reduces the harvest.
Tips & Tricks
Seed potatoes from our own harvest should be used for a maximum of 2 to 3 years in a row. They become more susceptible to disease and their yield decreases over time. It is better to buy fresh seeds every year.