Einsatz von Tensiometern zur Steuerung der Beregnung.
1987
Albert W. | Gonsowski P.
Tensionmeters can be applied as indicators for the manual control of sprinkling systems, if they are in a good operating condition. The major reasons for false tensionmeter readings are air enclosures within and the influence of temperature upon the tensionmeter system. Recommendations based on field and laboratory tests are made for the construction and operation of tensionmeters. [Org. Abstr.].
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Эту запись предоставил Wolters Kluwer
