Data · collection
IAI-Data-CRN_012_Marchesini_Chusqu: Monitoring of the demography of Chusquea culeou seedlings
Listed in NASA Earthdata CMR
During 2001 a native forest in the South of Argentina experienced the massive flowering and death of the bamboo Chusquea culeou, a dominant understory species.
Description
We proposed to assess the impact of this event on: a) the environmental factors and b) the population dynamics of forest vegetation. We recorded air and soil temperature, relative air humidity and light intensity under two conditions: death and green bamboo.
We also registered the survirvoship, growth and herbivory rates on Nothofagus nervosa, a canopy dominant tree and Chusquea culeou seedlings. We monitored the demography of Chusquea culeou seedlings. We recorded the number of seedlings of Chusquea culeou in 0.5 by 0.5 plots in two conditions: green and dead bamboo.
Read the rest (1 more)
We marked each seedling with a toothpick of a different colour for each ocassion.
Links
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214155380-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214155380-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Biomass · Canopy Characteristics · Forests · Grazing Dynamics/Plant Ecology · Not provided · Population Dynamics
- Inferred from text
- Ecological applications 68%
Provenance · 1 source records, 13 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214155380-SCIOPS | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:4102 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (68%) |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecological-dynamics/community-dynamics/grazing-dynamics-plant-ecology | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecological-dynamics/species-population-interactions/population-dynamics | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/terrestrial-ecosystems/forests | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/vegetation/biomass | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/vegetation/canopy-characteristics | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:not-provided | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |