Prepared fungicide copper sulfate (10 grams) and cal (10 grams) with a liter of water who invented the winemakers of Bordeaux at the end of the 19th century. Currently used in organic farming as a bactericide and fungicide with certain limitations. The homemade recipes to treat mildew and other diseases of the vine and other plants should be very careful and well-informed.
* Only one "like" per meaning and day, the more "likes" the meaning will appear higher in the list
