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| The cup-plant is the best possible and ecological alternative to maize read more... | ... as a biogas mass, as a protection and reduction of nitrate entry into the groundwater and for feeding read more... | |
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| ... are - in contrast to maize - protection of soil, climate and groundwater read more... | The cultivation of the cup-plant is simple and easy to do. But some procedures needs to pay attention to read more... |
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