"Amphibious" tractors stand out in the blueberry harvest
The collection of blueberries in different parts of the world it records the participation of tractors "Amphibians" They take care of a part of the task.
The system is used in Canada and the United States, in addition to some countries in Eastern Europe, such as Belarus and Russia.
These are variants of blueberries that grow in regions of forests and swamps and also those that are grown in special areas with pond irrigation systems.
The water
The highest quality fruits are harvested by hand and the rest is waterlogged.
Then, tractors equipped with caterpillars enter the pond and separate the blueberries from the rest of the plant using a special cylinder.
The fruits that remain floating in the water are collected with meshes and with sets of boards that group them together.
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