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Longterm monitoring of primary productivity of trees
Identifier:255_1
Publication date:2005
Author(s):
Linda Stabler
Chris Martin
Robert Bills
Sarah Celestian
Catherine Singer
Stevan Earl
Abstract:
This project measure tree size parameters four times a year at 51 sites throughout the Phoenix, Arizona metropholitan area. Rapid SPAD measurements are made once a year and can be correlated to chlorophyll content of the leaves.
Keywords:
SONORAN DESERT, PHOENIX, primary productivity, urban, caplter, Central Arizona Phoenix Longterm Ecological Research, metropolitan area, Arizona, caplter created, Climate Ecosystem Interactions, Primary Production, tree growth, Project id 58, caplter core monitoring
Temporal Coverage:
2001-11-01 - 2008-01-30
Geographic Coverage:
Geographic Description:Phoenix, Arizona, metropolitan area. USA
Bounding Coordinates:
Longitude:-112.446539 to -111.633908
Latitude:33.678986 to 33.213627
Contact:
Data Manager,
Global Institute of Sustainability,Arizona State University,POB 875402,TEMPE
caplter.data@asu.edu
Entities:
Table Name: 58_chlrph_spad_1.csv
download
Attributes:
Attribute:chlrph_spad_id
Description:table id
Attribute:veg_spp_code
Description:Species code
Attribute:date
Description:date vegetation measured
Attribute:leaf
Description:leaf number
Attribute:SPAD
Description:Specialty Products Agricultural Division measurement of cholorphyll content
Measurement Unit:dimensionless
Attribute:fresh wt
Description:fresh weight
Measurement Unit:milligram
Attribute:mg dry wt
Description:dry weight
Measurement Unit:milligram
Attribute:A663
Description:Spectrophotometric wavelength scan with a wavelength of 663 nm
Measurement Unit:dimensionless
Attribute:A645
Description:Spectrophotometric wavelength scan with a wavelength of 663 nm
Measurement Unit:dimensionless
Attribute:chla
Description:chlorophyll a content
Measurement Unit:milligramsPerLiter
Attribute:chlb
Description:chlorophyll b content
Measurement Unit:milligramsPerLiter
Attribute:total
Description:total chlorophyll
Measurement Unit:milligramsPerLiter
Attribute:chl / frsh
Description:total chlorophyll divided by fresh weight in mg/g
Measurement Unit:dimensionless
Attribute:mg chl/g dry
Description:total chlorophyll divided by dry weight in mg/g
Measurement Unit:dimensionless
Attribute:area
Description:leaf area
Measurement Unit:squareCentimeters
Table Name: 58_taxon_list_1.csv
download
Attributes:
Attribute:veg_spp_code
Description:vegetation code
Attribute:family
Description:plant family name
Attribute:scientific_name
Description:plant scientific name
Attribute:az_itis
Description:Arizona Integrated Taxonomic Information System Number
Attribute:veg_common_name
Description:plant common name
Attribute:veg_habit
Description:plant habit
Attribute:spad_slope
Description:spad slope
Attribute:spad_intercept
Description:spad intercept
Table Name: 58_sites_1.csv
download
Attributes:
Attribute:site_id
Description:site code
Attribute:site_number
Description:number of site within zone
Attribute:zone
Description:number of zone. Zones are circular regions around the city
Attribute:site_description
Description:site description
Attribute:site_address
Description:site address
Attribute:site_latitude
Description:site latitude
Measurement Unit:degree
Attribute:site_longitude
Description:site longitude
Measurement Unit:degree
Attribute:site_notes
Description:addtional notes
Table Name: 58_surveys_2007_1.csv
download
Attributes:
Attribute:survey_id
Description:survey id
Attribute:site_id
Description:site id
Attribute:survey_date
Description:survey date
Attribute:survey_notes
Description:additional notes
Table Name: 58_tree_location_1.csv
download
Attributes:
Attribute:tree_location_id
Description:table id field
Attribute:site_id
Description:site code
Attribute:tree_id
Description:tree id number
Attribute:veg_spp_code
Description:vegetation code
Attribute:tree_latitude_deg
Description:tree latitude
Measurement Unit:degree
Attribute:tree_latitude_min
Description:tree latitude
Measurement Unit:minute
Attribute:tree_latitude_sec
Description:tree latitude
Measurement Unit:second
Attribute:tree_longitude_deg
Description:tree longitude
Measurement Unit:degree
Attribute:tree_longitude_min
Description:tree longitude
Measurement Unit:minute
Attribute:tree_longitude_sec
Description:tree longitude
Measurement Unit:degree
Table Name: 58_trees_2007_1.csv
download
Attributes:
Attribute:tree_sample_id
Description:table id number
Attribute:site_id
Description:site id
Attribute:survey_id
Description:survey id
Attribute:tree_id
Description:tree id
Attribute:veg_spp_code
Description:vegetation code
Attribute:observer_id
Description:observer id
Attribute:number_trunks
Description:number of trunks
Measurement Unit:dimensionless
Attribute:treetop_elevation
Description:clinometer angle to tree top elevation in percent
Measurement Unit:dimensionless
Attribute:lower_canopy_elevation
Description:clinometer angle to lower edge of canopy in percent
Measurement Unit:dimensionless
Attribute:trunk_base_elevation
Description:clinometer angle to tree trunk base in percent
Measurement Unit:dimensionless
Attribute:distance_to_tree
Description:distance the angle is measured from tree
Measurement Unit:meter
Attribute:distance_units
Description:distance to tree units
Attribute:n-s_canopy_diam
Description:north south canopy diameter
Measurement Unit:meter
Attribute:e-w_canopy_diam
Description:east west canopy
Measurement Unit:meter
Attribute:tree_height_override
Description:tree height override
Measurement Unit:meter
Attribute:tree_notes
Description:additional notes
Table Name: 58_trunks_2007_1.csv
download
Attributes:
Attribute:trtunk_sample_id
Description:table id number
Attribute:tree_sample_id
Description:tree sample id number
Attribute:trunk_id
Description:trunk id number
Attribute:trunk_diam
Description:tree trunk diameter
Measurement Unit:centimeter
Attribute:trunk_diam_units
Description:trunk diameter unit
Attribute:trunk_notes
Description:addtional notes
Table Name: 58_spad_1.csv
download
Attributes:
Attribute:spad_id
Description:table id field
Attribute:site_id
Description:site id
Attribute:veg_spp_code
Description:vegetation code
Attribute:date
Description:spad measurement date
Attribute:Rep_1
Description:spad measurement first replicate
Measurement Unit:dimensionless
Attribute:Rep_2
Description:spad measurement second replicate
Measurement Unit:dimensionless
Attribute:Rep_3
Description:spad measurement third replicate
Measurement Unit:dimensionless
Attribute:Rep_4
Description:spad measurement forth replicate
Measurement Unit:dimensionless
Attribute:Rep_5
Description:spad measurement fifth replicate
Measurement Unit:dimensionless
Attribute:Rep_6
Description:spad measurement sixth replicate
Measurement Unit:dimensionless
Attribute:Rep_7
Description:spad measurement seventh replicate
Measurement Unit:dimensionless
Attribute:Rep_8
Description:spad measurement eighth replicate
Measurement Unit:dimensionless
Attribute:Rep_9
Description:spad measurement ninth replicate
Measurement Unit:dimensionless
Attribute:Rep_10
Description:spad measurement tenth replicate
Measurement Unit:dimensionless
Attribute:Rep_11
Description:spad measurement eleventh replicate
Measurement Unit:dimensionless
Attribute:Rep_12
Description:spad measurement twelveth replicate
Measurement Unit:dimensionless
Attribute:Rep_13
Description:spad measurement thirteenth replicate
Measurement Unit:dimensionless
Attribute:Rep_14
Description:spad measurement fourteenth replicate
Measurement Unit:dimensionless
Attribute:Rep_15
Description:spad measurement fifteenth replicate
Measurement Unit:dimensionless
Attribute:Rep_16
Description:spad measurement sixteenth replicate
Measurement Unit:dimensionless
Attribute:Rep_17
Description:spad measurement seventeenth replicate
Measurement Unit:dimensionless
Attribute:Rep_18
Description:spad measurement eightteenth replicate
Measurement Unit:dimensionless
Attribute:Rep_19
Description:spad measurement nineteenth replicate
Measurement Unit:dimensionless
Attribute:Rep_20
Description:spad measurement twentieth replicate
Measurement Unit:dimensionless
Attribute:Rep_21
Description:spad measurement twenty first replicate
Measurement Unit:dimensionless
Attribute:Rep_22
Description:spad measurement twenty second replicate
Measurement Unit:dimensionless
Attribute:Rep_23
Description:spad measurement twenty third replicate
Measurement Unit:dimensionless
Attribute:Rep_24
Description:spad measurement twenty forth replicate
Measurement Unit:dimensionless
Attribute:Rep_25
Description:spad measurement twenty fifth replicate
Measurement Unit:dimensionless
Attribute:Rep_26
Description:spad measurement twenty sixth replicate
Measurement Unit:dimensionless
Attribute:Rep_27
Description:spad measurement twenty seventh replicate
Measurement Unit:dimensionless
Attribute:Rep_28
Description:spad measurement twenty eighth replicate
Measurement Unit:dimensionless
Attribute:Rep_29
Description:spad measurement twenty nineth replicate
Measurement Unit:dimensionless
Attribute:Rep_30
Description:spad measurement thirtieth replicate
Measurement Unit:dimensionless
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