Diseases of garlic. What do we know about them?

The majority of summer residents are well aware of the fact that the process of growing garlic on the plot is laborious enough. It is very important to provide the plant with solar heat, prepare the soil, and observe the planting time. Otherwise, the disease of garlic very soon will make itself felt, and the crop may be low. So, what diseases can kill garlic?

Among these, the stem nematode is the first to be considered. It's a little worm that lays hundreds of eggs in garlic tissues. The microorganism affects the plant to such an extent that the bulb simply crumbles into denticles, and the leaves become diseased. To minimize such diseases of garlic, the seedlings are pre-treated with a special saline solution, and then soaked in water, cooled and dried.

The damage to the plant is also caused by insects, of which the onion fly is a particular threat . She puts her future offspring under the clumps of earth near the garlic or on the bottom of the bulb. After ten days, larvae appear from the eggs, which enter the bulb through the base of the leaves or the bottom. Similar diseases of garlic are necessarily accompanied by yellowing and drying of leaves. Twenty-one days later, the larvae move to the ground and wait for pupation. In early August, flies fly out again, which will also lay eggs.

To reduce the risk of damage to onion fly, soil is dug up, and early shoots are treated with ash or tobacco ash.

Considering the basic diseases of garlic, we can not fail to mention the downy mildew. Its first sign is the formation on the leaves of vague spots of a pale green hue, which subsequently acquire a gray color. The diseased leaves turn yellow and die. From them, the ailment moves to the bulb, garlic is sick with downy mildew all winter, and when spring comes, it again infects the leaves, as well as the arrows. The disease progresses strongly in sunny and wet weather.

In order to combat the downy mildew, the seedlings are warmed before being placed in the ground, and after twenty-one days the shoots are treated with a copper chloride solution .

It should also be noted that stem nematode and downy mildew are also diseases of winter garlic.

Garlic is also susceptible to such a disease as black mold. Its cause is the fungus, which appears in storage conditions at high air temperatures. The microorganism affects the head of garlic, on which a coating of dark color is formed. In the event that the disease progresses, the garlic dries up completely. Especially susceptible to poorly dried and unripe plants.

To exclude the possibility of black mold, it is necessary to ensure the proper storage and quality drying. If the disease damaged the head, you should make additional drying, and the plant to process chopped chalk.

Thus, pests and diseases of garlic can seriously affect the quality of the crop. To prevent this, it is necessary to provide the plant with the appropriate care.