Quel diagnostic et traitement pour un hangement de couleurs de feuilles de fraisiers?

Hello dear Super_Mihaou how are you welcome to plantix community dear let me tell you the reason of this Redness of the leaves may mean that they lack nutrition. In this case, we pour into the standard bucket 1/3 organic fertilizer, 1 teaspoon of potash fertilizer, fill the entire contents with water to the top and after 3 days we produce bait. Proportion: 1 liter of the above weight per 10 liters of water. Pour the solution should not on the leaves, but directly under the root of the plant. And if there are no visible signs of the spread of the disease, simply cut off these leaves. Pruning leaves will not do any harm, as the plant breeds with a mustache. In the end, so that there is no diaper rash, we sprinkle the earth around the bush with sawdust.

Super_Mihaou dear the other reason is red strawberry leaves can be processed with copper-containing preparations such as Bordeaux Mix, Topaz, Copper Vitriol, Skor or Vectra. Processing should be carried out before spring flowering and autumn, after harvesting the last harvest. It is necessary to mention that the leaves of the strawberry turn red during the natural process, for example, due to temperature drops or because of too high acidity of the soil, therefore you need to carefully analyze the situation before taking any decisive action

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