The Long Term Ecological Research (LTER) program is supported by
the National Science Foundation's Division of Biotic Systems and
Resources. LTER sites across the United States collect
data on long ...
The "Jornada Experimental Range Sheep Performance Records" data
are used to determine the performance of individual ewes in the
breeding flock, in terms of lamb production. Data are collected
by weighing ...
The "Jornada Experimental Range Cow Performance Records" have
been collected to determine the performance, in calf production,
of each cow in the breeding herd. Data are obtained by weighing
the individually ...
The Jornada Experimental Range Creosote Bush Manipulation Plots
data are used to determine the effects of shrub clearing,
furrowing, seeding, and livestock plus rabbit exclusions upon
creosote bush ...
The "Jornada Experimental Range Monthly Precipitation" data set
records monthly precipitation from 29 permanent locations where
rain gauges were installed between 1915 and 1957. Standard
Weather Bureau ...
The "Jornada Experimental Range Physical Attributes" database
consolidates information about boundaries, topography, roads,
fencelines, enclosures, rain gauges, wells and pipeline
locations, and vegetation ...
The "Jornada Experimental Range Quadrats" data contains reduced-scale maps of
vegetation on one-meter by one-meter areas were made with a pantograph. A
planimeter was used to measure the basal area ...
The "Jornada Experimental Range Soil Water" data set contains
information on the amount of soil water available to plants at
various depths on major soil types on the Jornada Experimental
Range near ...
The "Jornada Experimental Range Stocking Records" data set
contains a record of the number of animal days of use in each of
the Jornada Experimental Range pastures near Las Cruces, New
Mexico. Data ...
The "Jornada Experimental Range Vegetation Transects" data were
collected at regularly spaced vegetation intercept transects
which were sampled from the southern to the northern boundary
of the Jornada ...