RESEARCH PAPER
Influence of sucking pressure of soil water on evapotranspiration and meadow yielding
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1
Institute for Melioration and Grassland Farming, Głąboka 29, 20-612 Lublin, Poland
2
Technical University of Lublin, Nadbystrzycka 40, 20-618 Lublin, Poland
Publication date: 2020-05-27
Acta Agroph. 2000, (35), 183-190
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ABSTRACT
In the present study soil-water coefficients ks1 were determined and evaluation of the influence of soil sucking pressure on the actual yield was carried out. Relations between these coefficients and soil sucking pressure in the root zone are used for the calculation of actual evapotranspiration or actual yield neglecting cultivation of the influence of evapotranspiration on yield.