Vacuum transfer system increases sugar maple sap yield / Russell S. Walters.
Saved in:
| Online Access: |
Search for the full-text version of this title in HathiTrust |
|---|---|
| Main Author: | |
| Corporate Authors: | , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Broomall, Pa. :
U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station,
1978.
|
| Series: | Forest Service research note NE ;
264. |
| Subjects: |
| Physical Description: | 4 pages : illustrations ; 27 cm. |
|---|---|
| Bibliography: | Includes bibliographical references (page 4) |
| Action Note: | committed to retain |