How to make onions sprout quickly and inhibit onion sprouting

Peel off the skin of the onion, then wash the container and finish the shallots.

Put it in a container and the water in the container will touch the roots of the onion. At the same time, you can pay attention to the environment, and you can let the onion sprout in the water.

1) Temperature. Onions are more adaptable to temperature. Seeds and bulbs can germinate slowly at 3 5, 12 begin to accelerate, the growth of temperature-appropriate seedlings is 12 20, leaves are 18 20, bulbs are 20 26, and robust seedlings can tolerate low temperatures of 6 7.

The bulb needs a higher temperature to swell, and the bulb cannot expand below 15, and the growth of 21 27 is the best. If the temperature is too high, it will grow and decline and enter dormancy.

2) Lighting. Onion is a long-day crop that requires more than 14 hours of sunshine during bulb swelling and flowering. Under high temperature and short day conditions, only leaves grow, and shallots cannot be formed. The right light intensity for the onion.

for 24,000 lux.

3) Moisture. Onions should be supplied with sufficient water during the germination stage, the peak growth period of seedlings and the bulb expansion stage. However, it is necessary to control the water at the seedling stage and before overwintering to prevent the seedlings from growing and suffering from frost damage.

Irrigation should be controlled 12 weeks before harvest to enrich the bulb tissue, accelerate maturation, and prevent the bulb from cracking. Onion leaves are drought tolerant, suitable for 60% to 70% humidity, air humidity.

Too high is prone to disease.

If you want the onion to sprout, first peel off the old skin of the outer layer, then prepare a clean container, put the shallots in it, and add an appropriate amount of purified water. The amount of water should be just enough to reach its roots, not too much. Pay attention to temperature control in the later stage, the temperature is best above 10 degrees, maintain a well-ventilated environment, and usually let it bask in the sun, so that it will sprout soon.

Attention should be paid to the control of water during the seedling growth stage.

Peel off the outermost 2 to 3 layers of skin from the onion and prepare a container that can hold water and pour water into it. The water level is based on the ability to soak the bottom of the onion after adding it. Then put the bottom of the onion down in a container, place it in a bad environment of more than 10, keep it ventilated and light, and germinate in about 3 to 5 days.

Soil cultivation method: peel the skin of onions until they are exposed, then put them in the culture soil, water to keep the soil moist, and wait for germination.

Onion seeds and bulbs begin to germinate at 3-5 and accelerate at 12.

Put it in a humid place, control the temperature at about 25-30 degrees, and then pour some water.

Summary. How to inhibit onion germination.

1. Wipe the moisture on the surface of the onion, then dry it for a while, and store it in a dry and ventilated place, which can avoid onion germination to a certain extent. 2. Consume as soon as possible.

A large part of the reason for the germination of onions is that the storage time is too long, and the respiration of the onion is strengthened, so that the onion itself changes and germination occurs, therefore, the onion is not stored for a long time, it is recommended to eat it as soon as possible, not more than half a month.

3. Do not put in water.

Putting the onion in the water is equivalent to providing an environment for the growth of the onion and promoting the germination of the onion. Therefore, it is generally not recommended to keep onions in water or in a humid place.

4. It should not be sealed with a plastic bag.

Onions will have a certain respiration effect, sealed with a plastic bag, it is easy to make water vapor gather, increase humidity, and then increase the possibility of onion germination, therefore, generally take out the onion, do not put it in a closed environment.

How to inhibit onion germination.

Wait a minute, pro.

Fang Liangliang method to inhibit onion germination 1, wipe the water on the surface of the onion, then dry it for a while, and store it in a dry and ventilated place, which can avoid onion germination to a certain extent. 2. Consume as soon as possible. A large part of the reason for the germination of onions is that the storage time is too long, and the respiration of the onion is strengthened, so that the onion itself changes and germination occurs, therefore, the onion is not stored for a long time, it is recommended to eat it as soon as possible, not more than half a month.

3. Do not put in water. Putting the onion in the water is equivalent to providing an environment for the growth of the onion and promoting the germination of the onion. Therefore, it is generally not recommended to keep onions in water or in a humid place.

4. It should not be sealed with a plastic bag. The onion will have a certain exhalation and suction effect, sealed with a plastic bag, which is easy to make water vapor gather, increase humidity, and then increase the possibility of onion germination, therefore, generally take out the onion, do not put it in a closed environment.

Trouble like pay attention to thank you, your praise is my motivation to move forward.