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While farm animals were indispensable to viticulture for centuries, they almost disappeared about 50 years ago. This was because toxic pesticides were used more often than ever before. Large quantities of copper, sulfur and chemical pesticides poisoned grasses and soil.
In order for livestock to be reused, the use of pesticides, copper and sulfur must be minimized and sufficient nutrient-rich greenery must be provided as a food source for animals. This also attracts other animals in the vineyard. But be careful: not all animals are accepted.
Sheep and horses are very popular.
After the snow melts, the grass between the vines is often messy and grows wild. The use of sheep is very popular here: the sheep eat all the grass and cut the hair of the vineyard short, so to speak.
Since there are no leaves and grapes on the vines yet, the sheep cannot harm them. But as soon as the vines sprout, the sheep must be plucked.
Horses are excellent at plowing the ground between the vines. The advantage of this method is that the soil is much less compacted as opposed to working with tractors. The soil remains more permeable to valuable rainwater on its way to the roots of the vines. Horse manure is also a welcomed natural plant fertilizer.
Beneficial insects naturally fight pests
The worm does not fight any pest, it loosens the soil with its movements. While mice do the same, field mice can damage the roots of vines. Owls prey on both rats and voles.
Birds are not welcome
While wild vines depend on birds for reproduction to propagate seeds, birds can basically be spoken of as enemies of viticulture. Birds especially like ripe, sweet fruit. Worst result: complete crop shortages.
If a vineyard is remote, the danger is even greater, since grapes in such places are often one of the few foods available to hungry birds. They can even injure plants with their beaks, which can provide an entry point for bacteria and fungi.
Many vineyards can only be protected from birds by large nets.
Other mammals are also dangerous
Deer, kangaroo, rabbit, raccoon and monkey are also some of the species that are not very welcome in the vineyard. Eating leaves, vines, and grapes injures the vine, making it more susceptible to disease.
Wooden poles or wire systems can also be damaged by animals. In addition to the low harvest volume, there are repair costs. Not exactly motivating for winemakers. On the other hand, fencing around the entire vineyard is often the only thing that helps.
Source : Blick
I am Dawid Malan, a news reporter for 24 Instant News. I specialize in celebrity and entertainment news, writing stories that capture the attention of readers from all walks of life. My work has been featured in some of the world’s leading publications and I am passionate about delivering quality content to my readers.
