1. Soil Preparation
Before planting scallions, you must first choose loose and fertile soil, and apply an appropriate amount of organic fertilizer. Dig a trench in the soil, with a depth of about 10 cm.
2. Selecting Scallion Seeds
Select robust, disease-free, and pest-free scallion seeds. Soak them in warm water at about 50 degrees Celsius for about 10 minutes, then rinse them clean with cold water and let them dry for later use.
3. Choosing the Time
Generally, spring and autumn are suitable seasons for planting scallions, as the moderate temperature is conducive to their growth.
4. Sowing Method
Sow the prepared scallion seeds evenly in the trench, then cover them with soil. The thickness of the soil cover should be about 2 cm.
5. Watering Techniques
After sowing scallions, pay attention to regular watering to keep the soil moist. However, do not overwater to prevent the scallion roots from rotting.
6. Fertilization Time
Scallions need appropriate fertilization during their growth process. Generally, the first fertilization is done about 10 days after planting, and then fertilize once every 10 days or so until the scallions mature.
7. Weeding Method
During the growth period of scallions, pay attention to weeding in a timely manner to prevent weeds from occupying nutrients. You can use a hoe to gently loosen the soil and remove the weeds.
8. Moisture Retention Measures
To keep the soil moist, you can pile a layer of plant material, such as dry grass or dry leaves, about 5 cm thick around the scallions to reduce water evaporation.
9. Pest and Disease Control
During the growth period, scallions are susceptible to some pests and diseases, such as leaf curling, termites, and onion maggots. Appropriate control measures can be taken, such as sprinkling substances like ash, chili powder, or salt, or spraying with pesticides.
10. Pruning
When the scallions reach a certain height, you can prune them appropriately. Pay attention not to damage the leaves and stems during pruning.
11. Harvesting Time
The growth period for scallions is generally about 3 months. When the scallion stems show a fresh green color and are full and firm, you can start harvesting.
12. Harvesting Method
When harvesting, first use a hoe to push away the soil, pull out the scallions, then shake off the soil. After drying them in the sun for a few days, they can be eaten or stored.
13. Storage Method
The harvested scallions can be eaten directly after drying in the sun or can be stored. When storing, pay attention to maintaining ventilation and dryness, and avoid dampness.
14. The Joy of Harvesting
Growing scallions can not only yield nutritious ingredients but also allow you to enjoy the pleasure and sense of accomplishment that comes from planting.
15.
The above is a comprehensive guide to growing scallions. I hope it is helpful to everyone. As long as you plant according to the methods and techniques mentioned above, you will reap a bountiful harvest. Come and give it a try!