How to grow green onions and what you need to pay attention to

Article Catalog

1. Maintenance methods

2. Breeding skills

3. Problem diagnosis and treatment

4. Other issues

Soil: For growing shallots, heavy soil from the vegetable patch at home is sufficient, but it is best to meet ventilation and drainage requirements. Moisture: The amount of water should not be too sufficient, because if the soil layer is too wet, it will cause root rot. The soil should be slightly moist. Nutrients: Compost can be used as fertilizer, but do not spread fertilizer on its roots as it will burn the roots. Temperature: Prefers a cooler environment, suitable for growing at around 10 to 25 degrees Celsius.

1. Maintenance methods

1. Soil: Onions have a great need for soil with good air permeability and good drainage. The heavy soil in the vegetable patch at home is more suitable for planting. This kind of soil It can make green onions better absorbed and grown.

2. Moisture: It likes moisture but does not like drought, but Its water requirements are also higher. The amount of water should not be too much, and the soil layer should not be too moist. Just a little moist is enough. The amount of water must be controlled well.

3. Nutrients: When fertilizing, just use compost. When fertilizing, it is not advisable to spread fertilizer directly on the roots of the shallots, as it will burn the roots until they rot. Spread the fertilizer on the soil farther away from the shallots. Turn it over evenly.

4. Temperature: The temperature for its growth is between 10 and 20 A temperature of around 15 degrees Celsius is fine. I like a cooler environment. When the summer is relatively hot, it should be shaded to prevent excessive temperature from affecting growth.

2. Breeding skills

1. Pruning: After a period of breeding, the tips of onion leaves will turn yellow. At this time, small scissors should be used to trim them off to avoid all the leaf tips. Turn yellow. When it grows up and is edible, cut off the top for consumption, leaving about three centimeters of green onion at the bottom, and it can continue to grow.

2. Propagation: Propagation by sowing can be done by plowing the soil first and then spreading the seeds evenly on the soil. Sprinkle another centimeter of soil on top, and then cover it with mulch to keep it warm. You will see small buds growing in about thirty days.

3. Problem diagnosis and treatment

1 , Leaf blight: A common disease of cultivated shallots is leaf blight, and onion leaves are susceptible to the disease. If not treated in time, the leaves will dry up and die. Spraying diluted with carbendazim can have a good therapeutic effect.

2. Root rot: Too much water and too moist soil will cause root rot. Normally, attention should be paid to water control to avoid root rot.

IV. Other issues

1 . How to store: Picked shallots will rot within a few days if not stored properly. A deep pit should be dug and the green onions should be planted in bundles into the pit. This is the same as replanting, which can avoid damage. Just pull one or two of them when eating.

2. Is it edible? It is edible. It tastes spicy and has a green onion aroma. It can be used as a seasoning.

- END -