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Subjects invasive species Remove constraint invasive species: invasive species
Displaying items 1 - 10 of 767 start over

1. A Basis for Relative Growth Rate Differences Between Native and Invasive Forb Seedlings

Description:
Includes references
Author:
James, J.J. , Drenovsky, R.E.
Subject:
forbs , indigenous species , introduced plants , invasive species , plant growth , greenhouse experimentation , net assimilation rate , dry matter accumulation , leaf area , dry matter partitioning , Intermountain West region
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

2. A bioeconomic approach to assess the impact of an alien invasive insect on timber supply and harvesting: a case study with Sirex noctilio in eastern Canada

Description:
Includes references
Author:
Yemshanov, Denys , McKenney, Daniel W. , de Groot, Peter , Haugen, Dennis , Sidders, Derek , Joss, Brent
Subject:
Sirex noctilio , insect pests , plant pests , Pinus , tree mortality , forest yields , timber supply , growth models , bioeconomic models , economic impact , pest monitoring , stochastic processes , timber production , trees , invasive species , equations , Ontario , Quebec
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

3. A Case Study of the Formosan Subterranean Termite, Coptotermes formosanus (Isoptera: Rhinotermitidae) Transported with a Non-Cellulosic Commercial Carrier in South Mississippi

Description:
Includes references
Author:
Lee, Karmen Christeen , Sun, Jian-Zhong , Zhu, Yucheng , Mallette, Eldon J.
Subject:
Coptotermes formosanus , insect pests , invasive species , geographical distribution , case studies , cytochrome-c oxidase , mitochondrial DNA , sequence analysis , provenance , Mississippi
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

4. A comparison of cumulative-germination response of cheatgrass (Bromus tectorum L.) and five perennial bunchgrass species to simulated field-temperature regimes

Description:
Includes references
Author:
Hardegree, Stuart P. , Moffet, Corey A. , Roundy, Bruce A. , Jones, Thomas A. , Novak, Stephen J. , Clark, Patrick E. , Pierson, Frederick B. , Flerchinger, Gerald N.
Subject:
Bromus tectorum , grass weeds , invasive species , seed germination , grass seed , indigenous species , perennials , species differences , plant competition , soil temperature , seasonal development , soil water content , mathematical models
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

5. A Comparison of Inter- and Intraspecific Interference on Broom Snakeweed (Gutierrezia sarothrae) Seedling Growth

Description:
Includes references
Author:
Thacker, Eric , Ralphs, Michael H. , Monaco, Thomas A.
Subject:
Gutierrezia sarothrae , shrubs , invasive species , rangelands , plant communities , botanical composition , semiarid zones , plant establishment , plant growth , plant competition , Pseudoroegneria spicata , Agropyron cristatum , Bromus tectorum , Thinopyrum intermedium subsp. intermedium , Bassia prostrata , forage grasses , forage , ecological succession , seedlings , mortality , Utah
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

6. A Comparison of the Vegetation and Soils of Natural, Restored, and Created Coastal Lowland Wetlands in Hawai‘i

Description:
Includes references
Author:
Bantilan-Smith, Meris , Bruland, Gregory L. , MacKenzie, Richard A. , Henry, Adonia R. , Ryder, Christina R.
Subject:
constructed wetlands , coasts , soil properties , saline water , salinity , wetland plants , species diversity , invasive species , hydrology , edaphic factors , ecological restoration , vegetation cover , Hawaii
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

7. A Conceptual Framework for Preventing the Spatial Dispersal of Invasive Plants

Description:
Includes references
Author:
Davies, K.W. , Sheley, R.L.
Subject:
invasive species , weeds , spatial distribution , plant ecology , weed control , literature reviews , seed dispersal , ecological invasion
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

8. A decision tree for evaluation of exotic plant pathogens for classical biological control of introduced invasive weeds

Description:
Includes references
Author:
Berner, D.K. , Bruckart, W.L.
Subject:
weeds , introduced species , invasive species , biological control , weed control , biological control agents , plant pathogens , plant pathogenic fungi , fungal diseases of plants , plant pests , insect pests , decision making
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2005

9. A DNA-based method for detection of Peridermium harknessii, the causal agent of western gall rust

Description:
Includes references
Author:
Ramsfield, Tod D. , Vogler, Detlev R.
Subject:
biosecurity , Cronartiaceae , plant diseases and disorders , rust diseases , microbial detection , tree diseases , disease diagnosis , polymerase chain reaction , DNA primers , phylogeny , Cronartium , invasive species , Endocronartium harknessii
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

10. A field evaluation of a trap for invasive American bullfrogs

Description:
Includes references
Author:
Snow, Nathan P. , Witmer, Gary W.
Subject:
Gryllidae , Lithobates catesbeianus , coasts , control methods , frogs , indigenous species , integrated pest management , invasive species , lamps , nontarget organisms , traps , Hawaii , Japan
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011