1-24 of 32 Books

Mini-tapping sugar maples for sap-sugar testing
By William J. Gabriel
Mini-tapping sugar maples for sap-sugar testing
Mini-tapping sugar maples for sap-sugar testing
By William J Gabriel

Sap-sugar content of grafted sugar maple trees
By Maurice E. Demeritt
Sap-sugar content of grafted sugar maple trees
Sap-sugar content of grafted sugar maple trees
By Maurice E Demeritt
Lumber value loss associated with tapping sugar maples for sap production
Lumber value loss associated with tapping sugar maples for sap production
By Paul E. Sendak
The effect of vacuum sap extraction on sap yields and taphole wounds in Acer saccharum marsh / by B. Jill Bebee
The effect of vacuum sap extraction on sap yields and taphole wounds in Acer saccharum marsh / by B. Jill Bebee
By B. Jill Bebee
Collecting maple sap with plastic tubing
Collecting maple sap with plastic tubing
By Kenneth F Lancaster
Vocabulaire de l'acériculture
Vocabulaire de l'acériculture
By Jude Des Chênes
Installing plastic tubing to collect sugar maple sap
Installing plastic tubing to collect sugar maple sap
By H. Clay Smith

Cambial dieback and taphole closure in sugar maple after tapping
By Carter B. Gibbs

The relationship between sap-flow rate and sap volume in dormant sugar maples
By William J. Gabriel

Lumber value loss associated with tapping sugar maples for sap production
By Paul E. Sendak

The use of plastic tubing for collecting and transporting maple sap
By C. O. Willits
Sugar maple research
Sugar maple research
By Northeastern Forest Experiment Station (Radnor, Pa.)
Plastic tubing for collecting maple sap
Plastic tubing for collecting maple sap
By Barton M. Blum
Vacuum pumping increases sap yields from sugar maple trees
Vacuum pumping increases sap yields from sugar maple trees
By Barton M. Blum
Variation of sugar maple sap yield and its influence on experimental design
Variation of sugar maple sap yield and its influence on experimental design
By Barton M. Blum
Sap yields from fall and spring tapping of sugar maple
Sap yields from fall and spring tapping of sugar maple
By Melvin R. Koelling
A summary and evaluation of research on the use of plastic tubing in maple sap production
A summary and evaluation of research on the use of plastic tubing in maple sap production
By Melvin R. Koelling

L'érablière de mon grand-père
By Margaret Carney
Some effects of paraformaldehyde on wood surrounding tapholes in sugar maple trees
Some effects of paraformaldehyde on wood surrounding tapholes in sugar maple trees
By Alex L. Shigo