Common Diseases of apple trees – The apple tree is a plant that is commonly grown in home gardens. But trees including plants that are susceptible to various diseases. If realized from the beginning, you can take preventive measures early on to keep the disease from plant apples and apples. Thus, you can enjoy the harvest of apples from their own home, it is very pleasant.
Common Diseases of Apple Trees
1. Apple scab
It is a disease that occurs in apple trees. The disease is characterized by the appearance of warts on the apple crop and blisters on fruit and leaves. The disease usually meets apple tree planted in areas of high humidity.
2. Powdery mildew
Powdery mildew affects a large number of plants. On apple trees, this problem can reduce the number of apple blossoms so the fruit is reduced. In addition, powdery mildew can also inhibit the growth of apple trees. Powdery mildew will look like velvet cover both the apple leaves or branches.
3. Black Rot
It is a disease caused by fungi and bacteria on apple trees. This disease can appear in different forms. Black fruit rot, leaf spot Frogeye, and black rot limb.
Read more: Apple Tree Leaves, How to identify?
4. Black fruit rot
This is similar to decay in tomatoes. This disease causes the end of the fruit turned brown and will be spread throughout the fruit. Then, at a later stage, the fruit will turn black.
5. Frogeye leaf spot
Frogeye leaf spot will appear when the tree starts flowering. Black spots on the leaves will be gray or dark brown.
6. Black rot canker limb
This problem arises as a sign of depression in plants. This decay will continue to enlarge and the skin will peel off. If this issue did not treat Black rot canker limb will kill the tree.
7. Apple rusts
Furthermore, a disease that happens to apple trees are apple rust. Rust disease is referred to cedar apple rust. Rusts on different apple crop. Cedar apple rust is a disease that most commonly occur. This rust usually appears after apple leaves, branches and fruit appear yellow spots.
8. Collar Rot
Collar Rot is a common problem of apple tree. This disease will cause poor growth and florescence. Other adverse effects are the leaves turn yellow and eventually fall.
9. Sooty Blotch
Sooty Blotch also includes an apple tree fungus, but fungus is not lethal. Sooty Blotch affects the fruit of the apple tree. Spots appear on apples, even if it looks bad, but the apples still edible.
It is also a problem, but not deadly, just flyspeck degrade gracefully apples. When apples affected by this problem, it would appear black spots on the skin of an apple.
These are some kind of common diseases of apple trees should be alert. By knowing these issues early, then the apple growers will more quickly find solutions so that the apples are nice and healthy. This will have an effect on crop yields satisfactory.