SKU: 62091071944
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
For forestry work
Available in two versions: with integrated GPS (to record field coordinates) or without GPS
Known for its biological diversity
200 saved tracks Navigation Routes 200 routes
Manual Band Dendrometers Ref:Low Tension For forestry workMeasure growth and water status of trees daily and seasonally with these band dendrometers. Trunk circumference contracts daily during morning and early afternoon as storage water moves out of the trunk to the crown. In late afternoon and evening, the trunk expands as root water recharges the storage volume in the trunk. When this cycle begins to decrease in magnitude, the tree is under water stress. Seasonally, the trunk slowly forms a ring of wood.
US$ 285.00
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