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Showing 1 to 1 of 1 for “"crotch strength"”.
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Structural Features Related to Tree Crotch Strength
Crotches were cut out of red maple (Acer rubrum), callery pear (Pyrus calleryana), and sawtooth oak (Quercus acutissima) trees (2.5â -7â d.b.h.) and then pulled apart in an engineering testing machine to identify physical parameters correlated with crotch strength. Parameters measured included the …