Symptoms and prevention of hyacinth mosaic disease

Symptoms and prevention of hyacinth mosaic disease

Symptoms of hyacinth mosaic disease

In the early stage of the disease, the symptoms are mild, the glossiness of the leaves decreases, small spots appear, and gradually form brown stripes or patches. In severe cases, the leaves turn yellow and twist, the plant becomes short, there are no flowers or the flowers are small during the flowering period, and the bulbs degenerate.

Pathogen analysis

The main pathogen of mosaic disease is mosaic virus, which will mutate at a high temperature of 68°C. In addition, viruses of other flowers such as tulip, daffodil, and lily viruses can cause mosaic disease of hyacinth.

Disease pattern

In its natural state, the virus can infect hyacinths. This virus is transmitted mechanically, and branches and leaves can be infected when they come into contact with the bacteria. If pests and diseases such as nematodes and aphids occur, it can be transmitted.

Prevention and treatment methods

Mosaic disease cannot be cured, it can only be prevented. If you pay more attention to maintenance, you will worry less.

① Before planting, select bulbs from disease-free plants and disinfect the bulbs before planting.

② Disinfect the soil before planting and irrigate with Bordeaux liquid solution.

③ Kill pests and eliminate pathogens in time.

④ Once small spots are found on the leaves, spray the pesticide immediately to disinfect and clean up the diseased leaves in time to avoid cross infection.

⑤ When planting, do not plant it in the same pot with other plants, but maintain it separately. If you have a lot of plants at home, be careful not to place hyacinths close to tulips, daffodils, lilies and other plants to avoid the spread of germs and diseases.

<<:  Common diseases and prevention of Phalaenopsis

>>:  Disease prevention and control methods of Cymbidium

Recommend

How to plant the succulents you just bought

1. Soil replacement and cleaning No matter which ...

Is it profitable to plant sea buckthorn? What is the profit per mu?

Is it profitable to grow sea buckthorn? Sea buckt...

How to grow Chinese evergreen so that it can bloom

1. Breeding methods: 1. Environment: If you want ...

Cultivation methods and precautions of island gardenia

Island gardenia is a very beautiful flower plant ...

When is the best time to transplant peonies? The best time to plant peonies

Peonies are brightly colored, highly ornamental, ...

What to do if the roots of fuchsia rot

1. Reasonable watering Reason: Fuchsia likes a hu...

How to grow the lucky flower at home

Growing conditions of the lucky flower When plant...

Greenhouse pepper planting technology and management

Chili is a very good condiment and is available i...

Why don't geraniums bloom?

Flowering period Generally speaking, geranium blo...

How to make Gloxinia bloom

1. Matrix If you want it to bloom out of the pot,...

Garlic planting time and method

Garlic planting time Garlic is usually planted in...

Is bougainvillea suitable for growing at home?

Can it be kept indoors? To simply say that bougai...

What are the rose plants?

Rose Rose is one of the representative flowers of...

How to water flowers correctly

What water is best to use? The water used for wat...