Effects of mineral microinjection on decline symptoms in sugar maple, Acer saccharum Marsh. /
Main Author: | |
---|---|
Format: | Others |
Published: |
ScholarWorks@UMass Amherst
1992
|
Subjects: | |
Online Access: | https://scholarworks.umass.edu/theses/3427 https://scholarworks.umass.edu/cgi/viewcontent.cgi?article=4645&context=theses |