How to spray apple trees in spring to prevent diseases and pests

Chemical treatment

However, to make these dreams come true, maximum effort is needed and trees must be prepared early in the spring. Treatments against pests and diseases typically involve chemicals. So, which treatments are best and safest? What will definitely eliminate tree problems on your property?

To ensure that all preventative measures for treating apple trees are successful, perform these “sessions” more than once.

Spraying is strictly prohibited during flowering. Otherwise, positive results will be impossible due to the impediment to ovary formation.

How to treat apple trees in spring against pests and diseases

Early spring

First spraying fruit treesOccurs before the growing season. During this period, the fruit tree has not yet awakened from hibernation. This typically occurs in March and involves pruning the bark for sanitary purposes. This also includes clearing the tree trunk of dead bark and lichen. It is advisable to spray at this stage. Insecticides (Oleokuprit) are used for this, followed by whitewashing the trunk.

The next step in the apple tree treatment process is spraying with special biologically active mixtures and insecticides. The first group of products includes the well-known "Bitoxibacillin" and its almost equally effective analogue, "Lepidocid."

In the second category of chemicals, Trichlorol stands out. The optimal time for such treatments is considered to be April, when flowering has not yet begun, but the buds are noticeably swollen.

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Bloom

During flowering, chemical treatments are not carried out; however, this will in no way prevent the owner from weeding the area around the trunk and removing pests manually.

The final stage of apple tree treatment involves spraying with chemicals that directly inhibit the development of infection and the proliferation of pathogenic bacteria and harmful insects. Leaf rollers and codling moths are the most common pests. Karbofos or Benzofosfat can help combat this problem.

Folk remedies

Garlic infusionSoak a few cloves of garlic in water overnight, then spray the trees with the water. This will help repel some pests.
Tobacco infusionPour 200 grams of tobacco into 10 liters of water and let it steep for a day. Then strain and spray the trees. This is an effective remedy against many pests.
Chamomile flower brothBoil chamomile flowers in water for 30 minutes, then let them steep overnight. Spray trees with this broth to repel pests.
A mixture of pepper, soap and waterMix a tablespoon of red pepper powder, a tablespoon of liquid soap, and a liter of water. Spray the trees with this mixture to protect against pests.

Keep in mind that the effectiveness of these treatments may vary depending on the pest type and climate conditions. Always monitor the condition of your trees after using any treatments.

Types of impact

To eliminate apple pests, two methods are used: contact And systemic.

For processing taking place in March, contact method The most effective. Insecticides begin to act immediately upon contact with the harmful insect's body surface. The substance is quickly washed away by rain, and the use of such products does not pose significant harm to the environment.

Systemic impact lies in a more complex mechanism of action:

1. Powerful substances with complex action penetrate into absolutely all tissues of the tree.
2. As a result, harmful substances enter the insect’s body through the digestive system, and the parasite becomes poisoned.
3. The pesticide components continue to work actively for 10-14 days and then decompose, leaving no trace behind.

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In conclusion, we'd like to emphasize the importance of timely and proper pest control for apple trees in the spring. This will not only help maintain the health of your trees but also ensure a bountiful harvest in the future. We've reviewed various pest control methods, from traditional ones to more modern and environmentally friendly ones. We hope this information is helpful and helps you make the right choice. Remember, the most important thing is to take care of your garden and pay attention. Good luck with your gardening!