Is it necessary to water the onions with s alt water?

2024 Author: Howard Calhoun | [email protected]. Last modified: 2023-12-17 10:16

Often, even experienced gardeners are faced with the fact that onion feathers begin to turn yellow and fade. Many believe that the reason lies in the too hot air, so it is impossible to correct the situation. But in fact, yellowness, wilting, combined with stunting of the plant is the main sign of the work of fly larvae. But the fact that the farmer cannot figure out how often to water the onions will be evidenced by underdeveloped bulbs with small rare feathers.

A fly larva is a rather dangerous pest, small white worms damage the underground part of the plant, as a result of which its feathers stop growing and fade. As a result, the farmer is completely deprived of the crop. But it is possible to deal with this problem. Even if you have not taken any preventive measures, you can save the crop even when the onion is already large.

If you saw at least one spoiled feather on a carefully grown bed, then do not be too lazy to water the onions with s alt water. Of course, it's a little troublesome, but freshgreen feathers, which will rush up with renewed vigor, will compensate for all labor costs. To do this, dissolve 200 grams of s alt in a 10-liter bucket and pour this water over each bulb under the root. Water consumption should be about 300 ml per plant.

It is watering the onions with s alt water that will help get rid of fly larvae. If you do not take the necessary measures in time, you can lose the entire crop. At the same time, you should not be afraid that your actions will negatively affect the soil. It is impossible to s alt it with several waterings. And given that this plant loves moisture, the concentration of sodium chloride in the ground will decrease after just a few regular irrigations.

Besides, in order to overcome the larvae, the procedure does not need to be repeated every day. It is enough to water the onion with s alt dissolved in water once every 3 weeks. But it is better to carefully see if the larvae have died a week after the first time. Rake the ground near one of the affected plants and check if the pests are still alive. If the procedure does not work, then increase the concentration of the brine to 450-600 grams of s alt per 10-12 liters of water. It is enough to pour such water only once, but it is better to do it at a time when the onion is already large enough.

To prevent the appearance of onion flies, some agronomists recommend watering onions with s alt water 3 times. The first should be when the feathers are already 5-6 cm peeking out of the ground. Subsequent waterings are carried out after 2 or 3 weeks. Note that the procedure should be carried out in the evening, before sunset. Besides,it is necessary to ensure that water does not fall on the plant, it is better to pour it from a watering can immediately under the base of the leaves.

If you are still afraid that watering the onion with s alt water will negatively affect the soil, then you need to prepare for planting it in advance. Before sending it to the ground, soak the seedlings for 12 hours in a special solution. It is prepared as follows: dilute a glass of s alt in a bucket of water, place onion sets in this liquid. Its upper scales will be s alted, and the larvae simply will not gnaw at it.