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S92

    Measurements of evapotranspiration using a dynamic lysimeter
[Text] = Matning av evapotransration med en dynamisk lysimeter : научное издание / T.T. Johnson, H. Odin. - Uppsala : The Swedish University of Agricultural Sciences, College of Forestry, 1978. - 29 p. : рис., табл. - (Studia Forestalia Suecica, ISSN 0039-3150 ; № 146). - eng. - Библиогр.: с. 26. - ISBN 91-38-04374-2 : 1.50 р.
УДК

Кл.слова (ненормированные):
condensation -- measurements -- method

Аннотация: A new dynamic weighing lysimeter is described. Digital values of evapotranspiration, condensation or wet fog deposition are summed up during 1-2 minutes and are recorded automatically. The evapotranspiration from lichens and heather vegetation measured by means of the lysimeter and that calculated by the Bowen ratio energy balance method are compared. Some errors in evaluation of evapotranspiration by means of both methods are discussed.


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Odin, H.
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