Puffy dew mainly affects berry shrubs and fruit trees. But if on your site except the garden there is a flower bed with roses, then these flowers risk getting sick. Mild dew It is necessary to comprehensively, but in this article we will only dwell on the protection of her pink bushes.
1
The mildew of roses is most often sick during the actual growth of new shoots and leaves. At the same time, with one infected plant, it is very quickly transferred to the neighboring, especially if it is wet and warm weather.
2
It is necessary to begin to fight with mildewing dew in autumn when warning measures will help future spring roses are not sick. When the bushes drop dry leaves, remove them in a bunch and will definitely burn. In the same way, do with dry or outwardly suspicious shoots. Be sure to redo the land under roses, adding 0.5 l of sinky wood ash under each bush. After the rescue, treat bushes and loose ground with a 3-% solution of copper sulfate. Hiding the neck of rose bushes for the winter, use spruce or special technical fabrics, for example, "spunbond". In no case do not put the leaves from the leaves from under fruit trees, which can be carriers of the spore of the mildew.
3
In the spring, when you collect roses, use potash fertilizers and organics. Exclude from nitrogen, because they stimulate the development of a fungus causing mildew. Early in the spring again, plunge roses ashes as a weak-pink solution of manganese. Under each rose, pour it from 3 to 5 liters, depending on the size of the bush. If the mildew is still on roses appeared, then prepare homemade healing solution:
In 10 liters of water, distribute 1 kg of overworked manure and 100 g of wood ash.
Close the capacitance with a lid and leave in the shade for 5 days to insist.
Perfoliate the resulting tincture and spray bushes. Try to make the solution and the bottom of the leaves.
We spend this processing every week until the torment dew will retreat from roses.
4
In addition to the above-described method, with the already manifested pulmonary dew can be struggling with the help of a solution of ordinary calcined soda. Divide 50 g in 10 liters of warm water and handle roses once every 10 days. This method can be combined with previous processing, i.e. Use different solutions in a week.
5
Another good method is the use of household soap:
A piece of dark soap Suitoriate on the grater and put the chips into the declined bucket.
Add 3-4 tbsp here. l. soda.
In one liter of water, spread 30 g of copper sulfate and pour it to the soap with soda - mix the mixture until the soap is completely dissolved.
Follow the bucket with water to its top - the result is 10 liters of the soap-copper solution.
Treat the bushes with this mixture every 10-14 days before the full disappearance of the mildew on the leaves and shoots.
6
The methods described above are environmentally friendly and not harm the environment and neighboring plants. But if roses are very amazed by mildewing and folk remedies do not help, they will have to use special stores. Well established Falcon, Topcin M, Benomyl 500, Fundazone, Topaz. You can use them only strictly following the instructions and observing your own security measures.
If your roses are constantly sick with mildew, then think about replacing old bushes. Modern varieties of roses are much more resistant to any diseases than those were bred before. Pay attention to such luxurious and non-torrential grades: Gloria Dave, Westminster, Crocus Rose, Rosaman Genon, Germany, Cadillac.
0
1116
