Seedlings
Conifer tolerance to herbicides & surfactants
Purpose
Spray 4'x 4'squares with backpack sprayers over the top of 2 year old Douglas-fir seedlings. The mix will be 1.5 quarts accord, 4 ounces arsenal, and various surfactants at rates of 0, 2, 4, or 8 ounces per acre.
Topics
Herbicide and surfactant effects on seedlings
Seedlings
Herbicies
Surfactants
Additional Information
Currently Active
No
Agency
Northwest Chemical
Project Type
Research
Project Dates
-
Research Forest
N/A
Researcher
Kelpsas, Bruce R.
Role
C
Collaborators
N/A
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Fields that will be removed when going live.
Import Unique ID
297
Project ID
297
Vigor Analysis of Douglas-fir Seedlings
Purpose
Seedlings will be planted at intervals of two months starting February 18-25, 1985 with final planting June 1-5, 1985. Survival and bud burst will be observed.
Topics
Seedlings
Douglas-fir seedlings
Douglas-fir survival and bud burst
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Project Dates
-
Research Forest
N/A
Researcher
Forry, Keith R.
Role
C
Collaborators
Zaerr, Joseph
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Fields that will be removed when going live.
Import Unique ID
220
Project ID
220
Evaluating Seedling Quality
Purpose
This study will examine several methods of evaluating seedling quality and will correlate results with field survival and growth.
Topics
Seedling quality evaluation
Seedlings
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Project Dates
-
Research Forest
N/A
Researcher
Duryea, Mary L.
Role
C
Collaborators
McCreary, Douglas D.
Debug Fields
Fields that will be removed when going live.
Import Unique ID
214
Project ID
214
Hybridization in Douglas-fir and Super seedling Grafts
Purpose
To study the survival and growth of hybridized Douglas-fir and super seedling grafts.
Topics
Douglas-fir
Seedlings
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Project Dates
-
Research Forest
N/A
Researcher
Ching, Kim K.
Role
C
Collaborators
N/A
Debug Fields
Fields that will be removed when going live.
Import Unique ID
49
Project ID
49