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USFS Logo Research Data Archive
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Displaying items 1 - 50 of 125
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Ceratocystis sp. nov.
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Location:
Description: Ceratocystis sp. nov.
Date: 1/1964

Percent of young lodgepole pines with dwarfmistletoe...
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Montana, Wyoming, and Colorado
Description: Percent of young lodgepole pines with dwarfmistletoe...
Date: 8/1962

Total and merchantable cubic foot volume per plot in relation to time since infection
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Total and merchantable cubic foot volume per plot in relation to time since infection
Date: 2/1962

Merchantable cubic foot volume per acre in 50-, 75-, and 100-year-old lodgepole pine stands in relation to length of time dwarf mistletoe has been present
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Merchantable cubic foot volume per acre in 50-, 75-, and 100-year-old lodgepole pine stands in relation to length of time dwarf mistletoe has been present
Date: 2/1962

Total cubic foot volume per acre in 50-, 75-, and 100-year-old lodgepole pine stands in relation to length of time dwarfmistletoe has been present
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Total cubic foot volume per acre in 50-, 75-, and 100-year-old lodgepole pine stands in relation to length of time dwarfmistletoe has been present
Date: 2/1962

Height, d.b.h, and cubic foot volume of dominant and codominate lodgepole pines in relation to time since infection
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Height, d.b.h, and cubic foot volume of dominant and codominate lodgepole pines in relation to time since infection
Date: 2/1962

Diagram of a typical transect showing the series of paired 1/4 by 1/4 chain plots
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Roosevelt N.F.; CO; United States
Description: Diagram of a typical transect showing the series of paired 1/4 by 1/4 chain plots
Date: 2/1962

Relationship between time since infection and average plot mistletoe rating for all trees on 126 plot-pairs
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Relationship between time since infection and average plot mistletoe rating for all trees on 126 plot-pairs
Date: 2/1962

Relationship between stand age and percent of young lodgepole pines infected on 79 plots in Intermountain and Rocky Mountain Station areas.
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Intermountain and Rocky Mountain Station areas
Description: Relationship between stand age and percent of young lodgepole pines infected on 79 plots in Intermountain and Rocky Mountain Station areas.
Date: 2/1962

Rate of spread Plot no. 1
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Risk Canyon, Roosevelt N.F.; CO; United States
Description: Rate of spread Plot no. 1
Date: 12/1960

Percent decay and stand age of plus and minus sites
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Location:
Description: Percent decay and stand age of plus and minus sites
Date: 5/1960

Cross section of abnormal mistletoe fruits (A is normal)
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Collected from Roosevelt N.F.; CO; United States
Description: Cross section of abnormal mistletoe fruits (A is normal)
Date: 4/1960

Percent decay by age in cubic ft. and board feet
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Location:
Description: Percent decay by age in cubic ft. and board feet
Date: 4/1960

Cross section of abnormal seeds collected on the Roosevelt N.F.
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Roosevelt N.F.; CO; United States
Description: Cross section of abnormal seeds collected on the Roosevelt N.F.
Date: 11/1959

Sign used on display rack
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Location:
Description: Sign used on display rack
Date: 6/1959

Rust wave years based on year of infection
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: western gall rust
Location: Swamp Cr., Red Feather R.D., Roosevelt N.F.; CO; United States
Description: Rust wave years based on year of infection
Date: 1959

Rust wave years based on year of infection
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: western gall rust
Location: Grangeville; ID; United States
Description: Rust wave years based on year of infection
Date: 1959

Rust wave years based on year of infection
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: western gall rust
Location: Elk Horn Cr., Red Feather R.D. Roosevelt N.F.; CO; United States
Description: Rust wave years based on year of infection
Date: 1959

Rust wave years based on year of infection
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: western gall rust
Location: Pingree Park,. Roosevelt N.F.; CO; United States
Description: Rust wave years based on year of infection
Date: 1959

Percent of original gross cubic foot volume compared with years since peak loss
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Collection: RMRS Archive Images
Keywords: figure
spruce deterioration study
forest pathology
Location: Grand Canyon N.P.; AZ; United States
Description: Percent of original gross cubic foot volume compared with years since peak loss
Date: 10/1958

Frequency of mistletoe and distribution of ponderosa pine plots compared to elevation.
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Mescalero I. R.; United States
Description: Frequency of mistletoe and distribution of ponderosa pine plots compared to elevation.
Date: 10/1958

Frequency of mistletoe and distribution of douglas-fir plots compared to elevation
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Frequency of mistletoe and distribution of douglas-fir plots compared to elevation
Date: 10/1958

Osmotic pressure of various mistletoes and hosts
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Osmotic pressure of various mistletoes and hosts
Date: 9/1958

Average milligrams of arsenic per 1,000 grams fresh weight of seven hosts and Viscum album
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Average milligrams of arsenic per 1,000 grams fresh weight of seven hosts and Viscum album
Date: 9/1958

Ratio of elements in mistletoe and host
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Ratio of elements in mistletoe and host
Date: 9/1958

Percent of minerals in host and mistletoe of ponderosa pine
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Percent of minerals in host and mistletoe of ponderosa pine
Date: 9/1958

Comparison of vigor of uninfected and infected merchantable lodgepole pine in virgin and cutover stands
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Comparison of vigor of uninfected and infected merchantable lodgepole pine in virgin and cutover stands
Date: 2/1958

Radial growth by 10-year periods in dominate, merchantable-sized trees in Area A.
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Mescalero I. R.; NM; United States
Description: Radial growth by 10-year periods in dominate, merchantable-sized trees in Area A.
Date: 1958

Relationship between amount of infection and vigor of the host in two age classes
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Mescalero-Apache I. R.; NM; United States
Description: Relationship between amount of infection and vigor of the host in two age classes
Date: 1958

Recent radial increment (last 5 yrs.) in dominant trees in two age classes in relation to degree of dwarf mistletoe
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Mescalero-Apache I. R.; NM; United States
Description: Recent radial increment (last 5 yrs.) in dominant trees in two age classes in relation to degree of dwarf mistletoe
Date: 1958

Stem map of spread plot 7
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Mescalero-Apache I. R.; NM; United States
Description: Stem map of spread plot 7
Date: 1958

A stem amd crown projection map of spread plot 12
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Mescalero-Apache I. R.; NM; United States
Description: A stem amd crown projection map of spread plot 12
Date: 1958

Dwarf mistletoe seeds
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Dwarf mistletoe seeds
Date: 1958

Relationship between velocity and dwarf mistletoe seed weight
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Relationship between velocity and dwarf mistletoe seed weight
Date: 1958

Relationship between age of infection and diameter of typical brooms
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Relationship between age of infection and diameter of typical brooms
Date: 1958

Incidence of dwarf mistletoe in ponderosa pine in relation to diameter class
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Arizona, Utah and N.M.
Description: Incidence of dwarf mistletoe in ponderosa pine in relation to diameter class
Date: 1958

General relationship between stand density and rate of spread of ponderosa pine dwarf mistletoe
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: General relationship between stand density and rate of spread of ponderosa pine dwarf mistletoe
Date: 1958

Percent of seeds planted and age of the internode at time of planting
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Percent of seeds planted and age of the internode at time of planting
Date: 1958

Relationship between stand composition and incidence of ponderosa pine dwarf mistletoe on the 21 logging units of the Mescalero-Apache Res.
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Mescalero-Apache I. R.; NM; United States
Description: Relationship between stand composition and incidence of ponderosa pine dwarf mistletoe on the 21 logging units of the Mescalero-Apache Res.
Date: 1958

Maximum distance of spread of dwarf mistletoe from overstory stands into adjacent young stands
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Maximum distance of spread of dwarf mistletoe from overstory stands into adjacent young stands
Date: 1958

Radial growth (inches) by 5 year periods in dominant poles of various degrees of infection in Area B
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Mescalero-Apache I. R.; NM; United States
Description: Radial growth (inches) by 5 year periods in dominant poles of various degrees of infection in Area B
Date: 1958

Height of shoots from the 1950 inoculations at various times during 1955, 1956 and 1957
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Fort Valley Exp. Forest, Coconino N.F.; AZ; United States
Description: Height of shoots from the 1950 inoculations at various times during 1955, 1956 and 1957
Date: 1958

Recent radial increment (last 5 yrs.) in relation to degree of infection and crown class in 140-year old merchantable stands
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Mescalero-Apache I. R.; NM; United States
Description: Recent radial increment (last 5 yrs.) in relation to degree of infection and crown class in 140-year old merchantable stands
Date: 1958

Recent radial increment (last 5 yrs.) in relation to degree of infection and crown class in 55-year old pole stands
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Mescalero-Apache I. R.; NM; United States
Description: Recent radial increment (last 5 yrs.) in relation to degree of infection and crown class in 55-year old pole stands
Date: 1958

Number of dwarf mistletoe seeds per day found on the 30 traps in 1955, 1956, and 1957
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Fort Valley Exp. Station, Coconino N.F.; AZ; United States
Description: Number of dwarf mistletoe seeds per day found on the 30 traps in 1955, 1956, and 1957
Date: 1958

Relationship between maximum vertical height of seed flight and initial velocity necessary to obtain height
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Relationship between maximum vertical height of seed flight and initial velocity necessary to obtain height
Date: 1958

Daily relative humidity by two-week periods during the time of dwarf mistletoe seed dispursal and germination
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location: Fort Valley Exp. Station, Coconino N.F.; AZ; United States
Description: Daily relative humidity by two-week periods during the time of dwarf mistletoe seed dispursal and germination
Date: 1958

Time of inital shoot appearence after the year of planting
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Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Time of inital shoot appearence after the year of planting
Date: 1958

Area of infection centers of different ages in three types of ponderosa pine stands
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Area of infection centers of different ages in three types of ponderosa pine stands
Date: 1958

Comparison of the rate of spread of ponderosa pine and lodgepole pine dwarfmistletoes in stands of two densities
more info/bigger image
Collection: RMRS Archive Images
Keywords: figure
forest pathology
Organisms: mistletoe
Location:
Description: Comparison of the rate of spread of ponderosa pine and lodgepole pine dwarfmistletoes in stands of two densities
Date: 1958