Measure crop evapotranspiration and soil seepage amount's device

The utility model discloses a measure crop evapotranspiration and soil seepage amount's device, including upper cover, square container, foot support, the upper cover shape is similar to positive rectangular pyramid, and the upper cover top be 25cm far from the bottom distance, and the square l...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG LIUDONG, RAO BIYU, LI QUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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