-
1
-
-
67349190518
-
Carbon addition interacts with water availability to reduce invasive forb establishment in a semi-arid grassland
-
Blumenthal DM (2009) Carbon addition interacts with water availability to reduce invasive forb establishment in a semi-arid grassland. Biol Invasions 11: 1281-1290.
-
(2009)
Biol Invasions
, vol.11
, pp. 1281-1290
-
-
Blumenthal, D.M.1
-
2
-
-
0348034390
-
Soil carbon addition controls weeds and facilitates prairie restoration
-
Blumenthal DM, Jordan NR, Russelle MP (2003) Soil carbon addition controls weeds and facilitates prairie restoration. Ecol Appl 13: 605-615.
-
(2003)
Ecol Appl
, vol.13
, pp. 605-615
-
-
Blumenthal, D.M.1
Jordan, N.R.2
Russelle, M.P.3
-
3
-
-
36448974567
-
Comparing estimates of seed viability in three foxtail (Setaria) species using the imbibed seed crush test with and without additional tetrazolium testing
-
Borza JK, Westerman PR, Liebman M (2007) Comparing estimates of seed viability in three foxtail (Setaria) species using the imbibed seed crush test with and without additional tetrazolium testing. Weed Technol 21: 518-522.
-
(2007)
Weed Technol
, vol.21
, pp. 518-522
-
-
Borza, J.K.1
Westerman, P.R.2
Liebman, M.3
-
4
-
-
34249657822
-
Restoration ecology to the future: a call for a new paradigm
-
Choi YD (2007) Restoration ecology to the future: a call for a new paradigm. Restor Ecol 15: 351-353.
-
(2007)
Restor Ecol
, vol.15
, pp. 351-353
-
-
Choi, Y.D.1
-
5
-
-
77957982526
-
-
CoCoRaHS, Boulder County, CO station number CO-BO-232. URL:, Accessed 11 May 2009
-
CoCoRaHS (2009) Community collaborative rain, hail and snow network, Boulder County, CO station number CO-BO-232. URL: http://www. cocorahs. org. Accessed 11 May 2009.
-
(2009)
Community collaborative rain, hail and snow network
-
-
-
6
-
-
0001844507
-
Persistence of spotted knapweed (Centaurea maculosa) seed in soil
-
Davis ES, Fay PK, Chicoine TK, Lacey CA (1993) Persistence of spotted knapweed (Centaurea maculosa) seed in soil. Weed Sci 41: 57-61.
-
(1993)
Weed Sci
, vol.41
, pp. 57-61
-
-
Davis, E.S.1
Fay, P.K.2
Chicoine, T.K.3
Lacey, C.A.4
-
7
-
-
65349110336
-
Population-level compensation by an invasive thistle thwarts biological control from seed predators
-
Garren JM, Strauss SY (2009) Population-level compensation by an invasive thistle thwarts biological control from seed predators. Ecol Appl 19: 709-721.
-
(2009)
Ecol Appl
, vol.19
, pp. 709-721
-
-
Garren, J.M.1
Strauss, S.Y.2
-
8
-
-
77958007274
-
-
Goodwin K, Sheley RL, Marks G (2004) Revegetation guidelines for Western Montana: considering invasive weeds. Montana Weed Control Association, Bozeman, Montana, USA, 73 p.
-
-
-
-
9
-
-
33744813306
-
Coordinated variation in ecophysiological properties among life stages and tissue types in an invasive perennial forb of semiarid shrub steppe
-
Hill JP, Germino MJ (2005) Coordinated variation in ecophysiological properties among life stages and tissue types in an invasive perennial forb of semiarid shrub steppe. Can J Bot 83: 1488-1495.
-
(2005)
Can J Bot
, vol.83
, pp. 1488-1495
-
-
Hill, J.P.1
Germino, M.J.2
-
10
-
-
33644823000
-
Advantages in water relations contribute to greater photosynthesis in Centaurea maculosa compared with established grasses
-
Hill JP, Germino MJ, Wraith JM, Olsen BE, Swan MB (2006) Advantages in water relations contribute to greater photosynthesis in Centaurea maculosa compared with established grasses. Int J Plant Sci 167: 269-277.
-
(2006)
Int J Plant Sci
, vol.167
, pp. 269-277
-
-
Hill, J.P.1
Germino, M.J.2
Wraith, J.M.3
Olsen, B.E.4
Swan, M.B.5
-
11
-
-
30644470430
-
Ecological resistance to biological invasion overwhelmed by propagule pressure
-
Holle VB, Simberloff D (2005) Ecological resistance to biological invasion overwhelmed by propagule pressure. Ecology 86: 3212-3218.
-
(2005)
Ecology
, vol.86
, pp. 3212-3218
-
-
Holle, V.B.1
Simberloff, D.2
-
12
-
-
0031763664
-
Observation: life history of spotted knapweed
-
Jacobs JS, Sheley RL (1998) Observation: life history of spotted knapweed. J Range Manag 51: 665-673.
-
(1998)
J Range Manag
, vol.51
, pp. 665-673
-
-
Jacobs, J.S.1
Sheley, R.L.2
-
13
-
-
33750221184
-
Myrmecochory of the exotic plant, Centaurea maculosa: a potential mechanism enhancing invasiveness
-
Jensen JM, Six DL (2006) Myrmecochory of the exotic plant, Centaurea maculosa: a potential mechanism enhancing invasiveness. Environ Entomol 35: 326-331.
-
(2006)
Environ Entomol
, vol.35
, pp. 326-331
-
-
Jensen, J.M.1
Six, D.L.2
-
14
-
-
77957983833
-
-
Knochel DG (2009) Interactions among herbivory, soil resources, and plant competition govern the recruitment and dominance of spotted knapweed (Centaurea stoebe) in North America. Doctoral dissertation, University of Colorado at Boulder.
-
-
-
-
15
-
-
77957726381
-
Sustainable control of spotted knapweed (Centaurea stoebe)
-
Inderjit (Ed.), Heidelberg: Springer
-
Knochel DG, Seastedt TR (2009) Sustainable control of spotted knapweed (Centaurea stoebe). In: Inderjit (ed) Management of invasive weeds. Springer, Heidelberg, pp 211-225.
-
(2009)
Management of Invasive Weeds
, pp. 211-225
-
-
Knochel, D.G.1
Seastedt, T.R.2
-
16
-
-
77957732018
-
-
Knochel DG, Seastedt TR (2010). Reconciling contradictory findings of herbivore impacts on spotted knapweed (Centaurea stoebe) growth and reproduction. Ecol Appl (in press).
-
-
-
-
17
-
-
46249102350
-
Controlling performance of bluebunch wheatgrass and spotted knapweed using nitrogen and sucrose amendments
-
Mangold JM, Sheley RL (2008) Controlling performance of bluebunch wheatgrass and spotted knapweed using nitrogen and sucrose amendments. West N Am Nat 68: 129-137.
-
(2008)
West N Am Nat
, vol.68
, pp. 129-137
-
-
Mangold, J.M.1
Sheley, R.L.2
-
18
-
-
0033003388
-
Mycorrhizae indirectly enhance competitive effects of an invasive forb on a native bunchgrass
-
Marler MJ, Zabinski CA, Callaway RM (1999) Mycorrhizae indirectly enhance competitive effects of an invasive forb on a native bunchgrass. Ecology 80: 1180-1186.
-
(1999)
Ecology
, vol.80
, pp. 1180-1186
-
-
Marler, M.J.1
Zabinski, C.A.2
Callaway, R.M.3
-
19
-
-
38449091548
-
Native plant diversity resists invasion at both low and high resource levels
-
Maron J, Marler JM (2007) Native plant diversity resists invasion at both low and high resource levels. Ecology 88: 2651-2661.
-
(2007)
Ecology
, vol.88
, pp. 2651-2661
-
-
Maron, J.1
Marler, J.M.2
-
20
-
-
54049113548
-
Field-based competitive impacts between invaders and natives at varying resource supply
-
Maron J, Marler JM (2008a) Field-based competitive impacts between invaders and natives at varying resource supply. J Ecol 96: 1187-1197.
-
(2008)
J Ecol
, vol.96
, pp. 1187-1197
-
-
Maron, J.1
Marler, J.M.2
-
21
-
-
49849088190
-
Effects of native species diversity and resource additions on invader impact
-
Maron J, Marler JM (2008b) Effects of native species diversity and resource additions on invader impact. Am Nat 172: 518-533.
-
(2008)
Am Nat
, vol.172
, pp. 518-533
-
-
Maron, J.1
Marler, J.M.2
-
23
-
-
0347857208
-
Primary seed dormancy in diffuse and spotted knapweed
-
Nolan DG, Upadhyaya MK (1988) Primary seed dormancy in diffuse and spotted knapweed. Can J Plant Sci 68: 775-783.
-
(1988)
Can J Plant Sci
, vol.68
, pp. 775-783
-
-
Nolan, D.G.1
Upadhyaya, M.K.2
-
24
-
-
27144436084
-
-
NRCS, United States Department of Agriculture, Web Soil Survey. URL:, Accessed 30 Sept 2008
-
NRCS (2009) National Resources Conservation Service, United States Department of Agriculture, Web Soil Survey. URL: http://websoilsurvey. nrcs. usda. gov/. Accessed 30 Sept 2008.
-
(2009)
National Resources Conservation Service
-
-
-
25
-
-
16844367165
-
Corn competition alters the germinability of velvetleaf (Abutilon theophrasti) seeds
-
Nurse RE, DiTommaso A (2005) Corn competition alters the germinability of velvetleaf (Abutilon theophrasti) seeds. Weed Sci 53: 479-488.
-
(2005)
Weed Sci
, vol.53
, pp. 479-488
-
-
Nurse, R.E.1
Ditommaso, A.2
-
26
-
-
0035555942
-
Safe site and seed limitation in Cytisus scoparius: invasibility, disturbance, and the role of cryptogams in a glacial outwash prairie
-
Parker IM (2002) Safe site and seed limitation in Cytisus scoparius: invasibility, disturbance, and the role of cryptogams in a glacial outwash prairie. Biol Invasions 3: 323-332.
-
(2002)
Biol Invasions
, vol.3
, pp. 323-332
-
-
Parker, I.M.1
-
27
-
-
29144481793
-
Plant functional group diversity as a mechanism for invasion resistance
-
Pokorny ML, Sheley RL, Zabinski CA, Engel RE, Svejcar TJ, Borkowski JJ (2005) Plant functional group diversity as a mechanism for invasion resistance. Restor Ecol 13: 448-459.
-
(2005)
Restor Ecol
, vol.13
, pp. 448-459
-
-
Pokorny, M.L.1
Sheley, R.L.2
Zabinski, C.A.3
Engel, R.E.4
Svejcar, T.J.5
Borkowski, J.J.6
-
28
-
-
4444230117
-
Competition, facilitation and compensation for insect herbivory in an annual salt marsh forb
-
Rand TA (2004) Competition, facilitation and compensation for insect herbivory in an annual salt marsh forb. Ecology 85(7): 2046-2052.
-
(2004)
Ecology
, vol.85
, Issue.7
, pp. 2046-2052
-
-
Rand, T.A.1
-
29
-
-
38449089292
-
Grassland invader responds to realistic changes in native species richness
-
Rinella MJ, Pokorny ML, Rekaya R (2007) Grassland invader responds to realistic changes in native species richness. Ecol Appl 17: 1824-1831.
-
(2007)
Ecol Appl
, vol.17
, pp. 1824-1831
-
-
Rinella, M.J.1
Pokorny, M.L.2
Rekaya, R.3
-
31
-
-
0344114633
-
Seed production and spring seedling establishment of diffuse and spotted knapweed
-
Schirman R (1981) Seed production and spring seedling establishment of diffuse and spotted knapweed. J Range Manag 34: 45-47.
-
(1981)
J Range Manag
, vol.34
, pp. 45-47
-
-
Schirman, R.1
-
32
-
-
33947312144
-
Biotic resistance and nutrient limitation controls the invasion of diffuse knapweed (Centaurea diffusa)
-
Seastedt TR, Suding KN (2007) Biotic resistance and nutrient limitation controls the invasion of diffuse knapweed (Centaurea diffusa). Oecologia 151: 626-636.
-
(2007)
Oecologia
, vol.151
, pp. 626-636
-
-
Seastedt, T.R.1
Suding, K.N.2
-
33
-
-
34547689268
-
Interactions and effects of multiple biological control insects on diffuse and spotted knapweed in the Front Range of Colorado
-
Seastedt TR, Knochel DG, Garmoe M, Shosky SA (2007) Interactions and effects of multiple biological control insects on diffuse and spotted knapweed in the Front Range of Colorado. Biol Control 42: 345-354.
-
(2007)
Biol Control
, vol.42
, pp. 345-354
-
-
Seastedt, T.R.1
Knochel, D.G.2
Garmoe, M.3
Shosky, S.A.4
-
34
-
-
57449116566
-
Management of novel ecosystems: are novel approaches required?
-
Seastedt TR, Hobbs RJ, Suding KN (2008) Management of novel ecosystems: are novel approaches required? Front Ecol Environ 6: 547-553.
-
(2008)
Front Ecol Environ
, vol.6
, pp. 547-553
-
-
Seastedt, T.R.1
Hobbs, R.J.2
Suding, K.N.3
-
35
-
-
77957988351
-
-
Sheley RL, Zamora DL, Huston CH, Callihan RH, Thill DC (1983) Seed and seedling root growth characteristics of several populations of yellow starthistle (Centaurea solstitialis L.). Research Progress Report of the Western Society of Weed Science, pp 62-63.
-
-
-
-
36
-
-
0012761833
-
Spotted knapweed
-
R. L. Sheley and J. K. Petroff (Eds.), Corvallis: Oregon State University
-
Sheley RL, Jacobs JS, Carpinelli ML (1999) Spotted knapweed. In: Sheley RL, Petroff JK (eds) Biology and management of noxious rangeland weeds. Oregon State University, Corvallis, pp 350-361.
-
(1999)
Biology and Management of Noxious Rangeland Weeds
, pp. 350-361
-
-
Sheley, R.L.1
Jacobs, J.S.2
Carpinelli, M.L.3
-
37
-
-
43649107349
-
Influence of seed head-attacking biological control agents on spotted knapweed reproductive potential in western Montana over a 30-year period
-
Story JM, Smith L, Corn JG, White LJ (2008) Influence of seed head-attacking biological control agents on spotted knapweed reproductive potential in western Montana over a 30-year period. Environ Entomol 37: 510-519.
-
(2008)
Environ Entomol
, vol.37
, pp. 510-519
-
-
Story, J.M.1
Smith, L.2
Corn, J.G.3
White, L.J.4
-
38
-
-
0033997061
-
Are plant populations seed-limited? A review of seed sowing experiments
-
Turnbull LA, Crawley MJ, Rees M (2000) Are plant populations seed-limited? A review of seed sowing experiments. Oikos 88: 225-238.
-
(2000)
Oikos
, vol.88
, pp. 225-238
-
-
Turnbull, L.A.1
Crawley, M.J.2
Rees, M.3
-
39
-
-
70350575645
-
-
USDA-NRCS (US Department of Agriculture Natural Resource Conservation Service), National Plant Data Center, Baton Rouge. URL:, Accessed 5/2009
-
USDA-NRCS (US Department of Agriculture Natural Resource Conservation Service) (2009) The PLANTS database. National Plant Data Center, Baton Rouge. URL: http://plants. usda. gov. Accessed 5/2009.
-
(2009)
The PLANTS database
-
-
-
40
-
-
0023488306
-
A reevaluation of the-3/2 power rule of plant self-thinning
-
Weller DE (1987) A reevaluation of the-3/2 power rule of plant self-thinning. Ecol Monogr 57: 23-43.
-
(1987)
Ecol Monogr
, vol.57
, pp. 23-43
-
-
Weller, D.E.1
-
41
-
-
0000349121
-
Self-thinning in overcrowded pure stands under cultivated and natural conditions (intraspecific competition among higher plants XI)
-
Yoda KT, Ogawa KH, Hozumi K (1963) Self-thinning in overcrowded pure stands under cultivated and natural conditions (intraspecific competition among higher plants XI). J Inst Polytech Osaka City Univ Ser D 14: 107-129.
-
(1963)
J Inst Polytech Osaka City Univ Ser D
, vol.14
, pp. 107-129
-
-
Yoda, K.T.1
Ogawa, K.H.2
Hozumi, K.3
-
42
-
-
33845631977
-
Realistic variation in species composition affects grassland production, resource use and invasion resistance
-
Zavaleta ES, Hulvey KB (2007) Realistic variation in species composition affects grassland production, resource use and invasion resistance. Plant Ecol 188: 39-51.
-
(2007)
Plant Ecol
, vol.188
, pp. 39-51
-
-
Zavaleta, E.S.1
Hulvey, K.B.2
|