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USFS Logo Research Data Archive
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Displaying items 1 - 7 of 7
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Shows seedlings near stumps and large branches
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Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
regeneration
sample plot
Organisms: ponderosa pine
pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Shows seedlings near stumps and large branches
Date: 1928

Shows failure of seedlings to become established under blackjack canopy
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: understory
decay
grasses
regeneration
sample plot
Organisms: pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Shows failure of seedlings to become established under blackjack canopy
Date: 1928

Seedlings which start on stump patches are very vigorous
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
regeneration
sample plot
Organisms: pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Seedlings which start on stump patches are very vigorous
Date: 1922

grass plots
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
seeding/planting
regeneration
sample plot
Organisms: pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: grass plots
Date: 10/1919

ponderosa pine regeneration
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
regeneration
sample plot
Organisms: pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: ponderosa pine regeneration
Date: 1913

forest after cutting and brush disposal
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: grasses
sample plot
Organisms: pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: forest after cutting and brush disposal
Date: 1913

Coulter Ranch
more info/bigger image
Collection: Fort Valley Experimental Forest historical photographs
Keywords: soil
grasses
sample plot
Organisms: pine
Location: Fort Valley Experimental Forest; AZ; United States
Description: Coulter Ranch
Date: 1913