Paper · 2002 · Arid Land Research and Management

Revegetation of Degraded Lands at U.S. Department of Energy and U.S. Department of Defense Installations: Strategies and Successes

D. C. Anderson; W. K. Ostler

4
claims
4
verbatim quotes
25
citations
1
research areas
✓
Open access

Abstract

Recent research has provided important principles to follow in successfully revegetating disturbed lands in arid climates. Sustainable revegetation needs to be accomplished within the confines of the existing ecosystem of the area. Revegetation planning, revegetation implementation, and evaluation and monitoring should be considered for each revegetation project. Planning includes conducting a site assessment, establishing goals and standards, determining site preparation requirements, selecting species, selecting revegetation techniques, selecting conservation and water management treatments, determining timing and evaluating costs. Revegetation implementation begins with the selection of an on-site manager who will monitor adherence to the revegetation plan, conduct pre-job meetings and endure revegetation is implemented as planned. Project evaluation and long-term management includes conducting on-site inspections, evaluating success and implementing modification where necessary. Successful revegetation projects completed within the Great Basin and Mojave Desert ecoregions are presented. Seeding and transplanting prove to be successful in Great Basin ecoregion. Irrigation was used with highly predictable success in transition zone between Great Basin and Mojave Desert ecoregions. Seed pretreatment,irrigation, and various mulches show promise for successful revegetation in drier Mojave Desert ecoregion.

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Seeding and transplanting were successful for revegetation in the Great Basin ecoregion.

Treatment
Seeding and transplantinge1
Outcome
successfule1
Setting
Great Basin ecoregione1

Not reportedTaxonComparatorDirection

Verbatim

e1

“Seeding and transplanting prove to be successful in Great Basin ecoregion”

✓ located verbatim in the source · abstract, characters 1108–1181 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Irrigation gave highly predictable success for revegetation in the transition zone between the Great Basin and Mojave Desert ecoregions.

Treatment
Irrigatione2
Outcome
successe2
Qualifier
highly predictablee2
Setting
transition zone between Great Basin and Mojave Desert ecoregionse2

Not reportedTaxonComparatorDirection

Verbatim

e2

“Irrigation was used with highly predictable success in transition zone between Great Basin and Mojave Desert ecoregions”

✓ located verbatim in the source · abstract, characters 1183–1302 · show in text ↑
Intervention effectauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Seed pretreatment shows promise for successful revegetation in the drier Mojave Desert ecoregion.

Treatment
Seed pretreatmente3
Outcome
successfule3
Qualifier
show promisee3
Setting
drier Mojave Desert ecoregione3

Not reportedTaxonComparatorDirection

Verbatim

e3

“Seed pretreatment,irrigation, and various mulches show promise for successful revegetation in drier Mojave Desert ecoregion”

✓ located verbatim in the source · abstract, characters 1304–1427 · show in text ↑
Intervention effectauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Various mulches show promise for successful revegetation in the drier Mojave Desert ecoregion.

Treatment
various mulchese3
Outcome
successfule3
Qualifier
show promisee3
Setting
drier Mojave Desert ecoregione3

Not reportedTaxonComparatorDirection

Verbatim

e3

“Seed pretreatment,irrigation, and various mulches show promise for successful revegetation in drier Mojave Desert ecoregion”

✓ located verbatim in the source · abstract, characters 1304–1427 · show in text ↑