Treat of apple scab, this fall

How often gardeners forget that you need to take care of the trees after the harvest. But many trees fall ill in the autumn, because it weakened. Eg apple. She can be ill fungal disease - scab. Basically, this disease affects the leaves and fruits, which may lead to a decrease in yield.

Let's talk today about how to protect apple trees from the disease.

How to determine that a tree is infected?

1. On the leaves spots appear dark in color, with a velvety touch of greenish

2. On apples exude brown spots

3. Curved shape of the fruit

Factors influencing the occurrence of scab

The disease spreads very active during wet weather. This year, just as last summer were heavy rains. Such weather can cause the appearance of scab on the tree.

In addition, the tree may be ill since last year, in this case to hold the apple processing as early as possible. There are a couple of tools that effectively kill this fungal disease. it copper oxychloride, Bordeaux mixture, fitolavin strobe.

preliminary procedures

Before processing the wood selected drug, it is necessary to prepare. Carry out cleaning tree trunks, remove all fallen leaves, cut and remove the branches (or rather destroy or add them to the compost). Once the apple is prepared it can be processed by any of these drugs, which is used according to instructions.

I, from the variety of means, liked the Bordeaux mixture. Especially since this mixture has been known since ancient times. You can also run an experiment to process the various means and choose something different on different trees.

To the disease has not returned conduct reprocessing in the spring, and then again, but after flowering and secure processing of the last 15 days. If you do it right, your tree will be healthy and get rid of the fungus.

I recommend to read at your leisure:
Getting rid of mice and rats in the country - a simple and fast way
The use of soda in the garden and the cottage this fall - a big favor!
In my garden, no weeds for 4 years - my method without chemicals!

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