We present the invention of a plastic sheet for the total ground covering of linear cultivation of asparagus or any other linear cultivation covered in low tunnels. The characteristic of the plastic sheet for the total ground covering of linear cultivation is that it covers the whole area of the cultivated land and not only the planted rows, as it happens with common plastic sheets for ground covering (which cover under 40% of the cultivated land). In combination with the rest of the plastic sheet's attributes, this gives us a control of the yield of the cultivation as a result of passive heating, weed-killing without the use of pesticides, or even controlling the crops. In this way, the plastic sheet for total ground covering can offer maximum crops earliness and quality as well as the best possible conditions for the farmer to move on the cultivated surface.