Content
What to do with onions before planting in the fall: secrets of a rich harvest
01.11.2024 05:50
Autumn planting of onions is considered one of the most effective ways to get an early and rich harvest.
However, success largely depends on the correct preparation of planting material.
Experienced gardeners know that careful processing of bulbs before planting plays a key role in the future harvest.
An expert of the online publication "BelNovosti", agronomist and landscape designer Anastasia Kovrizhnykh shared important recommendations.
Selection of high-quality planting material
The first step to successfully planting onions in the fall is choosing healthy, strong bulbs.
The ideal option is considered to be medium-sized bulbs, without visible damage or signs of disease.
It is important to pay attention to the density and dryness of the outer scales - they should be whole and have no signs of rot.
Treatment against diseases and pests
Preventive treatment of bulbs before planting helps protect the future harvest from various diseases.
To do this, the planting material is soaked in a weak solution of potassium permanganate or special fungicides. The procedure takes about 30 minutes and significantly reduces the risk of developing fungal infections.
Drying and germination
After processing, the bulbs must be thoroughly dried. This stage prevents rotting and promotes the formation of a strong protective shell.
Some gardeners prefer to germinate onions before planting, placing them in a warm, humid place for several days. This method speeds up the rooting and development of plants.
Preparing for landing
Immediately before planting in the ground, the top part of the bulbs is cut off, leaving about a centimeter.
This technique stimulates rapid root formation and promotes more active plant growth. It is also recommended to remove dry and damaged scales to facilitate germination.
Site selection and soil preparation
The success of autumn planting of onions largely depends on the correct choice of location and soil preparation.
The area should be sunny, protected from the wind and with a slight slope to drain excess moisture.
The soil should be dug up in advance, the necessary fertilizers should be added and, if necessary, limed.
Planting dates
The optimal time for planting onions in the fall varies depending on the region and climate conditions.
The general rule is to plant onions 3-4 weeks before the onset of persistent cold weather. This time frame allows the bulbs to take root, but does not allow them to sprout before winter.
Planting technique
When planting onions in the fall, it is important to maintain the correct planting depth and distance between plants.
The bulbs are planted at a depth of about 4-5 cm, leaving 20-25 cm between rows. This scheme provides optimal conditions for the development of the root system and subsequent growth of plants.
Final steps
After planting, it is recommended to mulch the onion bed. Peat, humus or fallen leaves can be used as mulch. This layer will protect the bulbs from sudden temperature changes and retain moisture in the soil.
With the onset of persistent cold weather, the plantings are covered with an additional layer of mulch or agrofibre.
