-
1
-
-
84980168091
-
Weeds of tomato and corn fields in two regions of Ontario
-
Alex, J. F. 1964. Weeds of tomato and corn fields in two regions of Ontario. Weed Res. 4:308-318.
-
(1964)
Weed Res.
, vol.4
, pp. 308-318
-
-
Alex, J.F.1
-
2
-
-
3643063195
-
-
Publication 296. Toronto. Ontario, Canada: Ontario Ministry of Agriculture and Food
-
Anonymous. 1994. Field crop recommendations 1995-1996. Publication 296. Toronto. Ontario, Canada: Ontario Ministry of Agriculture and Food, pp. 23-31.
-
(1994)
Field Crop Recommendations 1995-1996
, pp. 23-31
-
-
-
3
-
-
1842392277
-
-
Publication 20. Toronto. Ontario, Canada: Ontario Ministry of Agriculture and Food
-
Anonymous. 1995. Agriculture Statistics for Ontario. Publication 20. Toronto. Ontario, Canada: Ontario Ministry of Agriculture and Food. 66 p.
-
(1995)
Agriculture Statistics for Ontario
-
-
-
4
-
-
0001400308
-
Colonizing ability in the Echinochloa crus-galli complex (barnyardgrass). I. Variation in life history
-
Barrett, S. C. H. and B. F. Wilson. 1981. Colonizing ability in the Echinochloa crus-galli complex (barnyardgrass). I. Variation in life history. Can. J. Bot. 59:1844-1860.
-
(1981)
Can. J. Bot.
, vol.59
, pp. 1844-1860
-
-
Barrett, S.C.H.1
Wilson, B.F.2
-
5
-
-
0000677776
-
Effects of barnyardgrass (Echinochloa crus-galli) on growth, yield, and nutrient status of transplanted tomato (Lycopersicon esculentum)
-
Bhowmik, P. C. and K. N. Reddy. 1988. Effects of barnyardgrass (Echinochloa crus-galli) on growth, yield, and nutrient status of transplanted tomato (Lycopersicon esculentum). Weed Sci. 36:775-779.
-
(1988)
Weed Sci.
, vol.36
, pp. 775-779
-
-
Bhowmik, P.C.1
Reddy, K.N.2
-
6
-
-
0028984339
-
Evaluation of three empirical models depicting Ambrosia artemisiifolia competition in white bean
-
Chikoye, D. and C. J. Swanton. 1995. Evaluation of three empirical models depicting Ambrosia artemisiifolia competition in white bean. Weed Res. 35:421-428.
-
(1995)
Weed Res.
, vol.35
, pp. 421-428
-
-
Chikoye, D.1
Swanton, C.J.2
-
7
-
-
0028878280
-
Influence of common ragweed (Ambrosia artemisiifolia) time of emergence and density on white bean (Phaseolus vulgaris)
-
Chikoye, D., S. F. Weise, and C. J. Swanton. 1995. Influence of common ragweed (Ambrosia artemisiifolia) time of emergence and density on white bean (Phaseolus vulgaris). Weed Sci. 43:375-380.
-
(1995)
Weed Sci.
, vol.43
, pp. 375-380
-
-
Chikoye, D.1
Weise, S.F.2
Swanton, C.J.3
-
8
-
-
0008030193
-
Nonlinear regressions for analyzing growth stage and quinclorac interactions
-
Chism, W. J., J. B. Birch, and S. W. Bingham. 1992. Nonlinear regressions for analyzing growth stage and quinclorac interactions. Weed Technol. 6:898-903.
-
(1992)
Weed Technol.
, vol.6
, pp. 898-903
-
-
Chism, W.J.1
Birch, J.B.2
Bingham, S.W.3
-
9
-
-
84921927063
-
An empirical model relating crop yield to weed and crop density and a statistical comparison with other models
-
Cousens, R. 1985. An empirical model relating crop yield to weed and crop density and a statistical comparison with other models. J. Agric. Sci. 105:513-521.
-
(1985)
J. Agric. Sci.
, vol.105
, pp. 513-521
-
-
Cousens, R.1
-
10
-
-
0001168181
-
The use of biologically realistic equations to describe the effects of weed density and relative time of emergence on crop yield
-
Cousens, R., P. Brain, J. T. O'Donovan, and P. A. O'Sullivan. 1987. The use of biologically realistic equations to describe the effects of weed density and relative time of emergence on crop yield. Weed Sci. 35: 720-725.
-
(1987)
Weed Sci.
, vol.35
, pp. 720-725
-
-
Cousens, R.1
Brain, P.2
O'Donovan, J.T.3
O'Sullivan, P.A.4
-
11
-
-
0000474295
-
Decision rules for postemergence control of pigweed (Amaranthus spp.) in soybean (Glycine max)
-
Dieleman, A., A. S. Hamill, G. C. Fox, and C. J. Swanton. 1996. Decision rules for postemergence control of pigweed (Amaranthus spp.) in soybean (Glycine max). Weed Sci. 44:126-132.
-
(1996)
Weed Sci.
, vol.44
, pp. 126-132
-
-
Dieleman, A.1
Hamill, A.S.2
Fox, G.C.3
Swanton, C.J.4
-
12
-
-
0029200082
-
Empirical models of pigweed (Amaranthus spp.) interference in soybean (Glycine max)
-
Dieleman, A., A. S. Hamill, S. F. Weise, and C. J. Swanton. 1995. Empirical models of pigweed (Amaranthus spp.) interference in soybean (Glycine max). Weed Sci. 43:612-618.
-
(1995)
Weed Sci.
, vol.43
, pp. 612-618
-
-
Dieleman, A.1
Hamill, A.S.2
Weise, S.F.3
Swanton, C.J.4
-
14
-
-
0001388465
-
The critical period of weed control in grain corn (Zea mays)
-
Hall, M. R., C. J. Swanton, and G. W. Anderson. 1992. The critical period of weed control in grain corn (Zea mays). Weed Sci. 40:441-447.
-
(1992)
Weed Sci.
, vol.40
, pp. 441-447
-
-
Hall, M.R.1
Swanton, C.J.2
Anderson, G.W.3
-
16
-
-
0003533021
-
-
Honolulu, HI: University Press of Hawaii
-
Holm, L. G., D. L. Plucknett, J. V. Pancho, and J. P. Herberger. 1977. The World's Worst Weeds - Distribution and Biology. Honolulu, HI: University Press of Hawaii. 609 p.
-
(1977)
The World's Worst Weeds - Distribution and Biology
-
-
Holm, L.G.1
Plucknett, D.L.2
Pancho, J.V.3
Herberger, J.P.4
-
17
-
-
0026391572
-
Competition between maize and barnyard grass Echinochloa crus-galli and its effect on aphids and their predators
-
Honěk A. and Z. Martinková. 1991. Competition between maize and barnyard grass Echinochloa crus-galli and its effect on aphids and their predators. Acta Oecol. 12:741-751.
-
(1991)
Acta Oecol.
, vol.12
, pp. 741-751
-
-
Honěk, A.1
Martinková, Z.2
-
18
-
-
0000902391
-
Growth and interaction of barnyardgrass (Echinochloa crus-galli) with cotton (Gossypium hirsutum)
-
Keeley, P. E. and R. J. Thullen. 1991. Growth and interaction of barnyardgrass (Echinochloa crus-galli) with cotton (Gossypium hirsutum). Weed Sci. 39:369-375.
-
(1991)
Weed Sci.
, vol.39
, pp. 369-375
-
-
Keeley, P.E.1
Thullen, R.J.2
-
19
-
-
0028323689
-
Interference of redroot pigweed (Amaranthus retroflexus) in corn (Zea mays)
-
Knezevic, S. Z., S. F. Weise, and C. J. Swanton. 1994. Interference of redroot pigweed (Amaranthus retroflexus) in corn (Zea mays). Weed Sci. 42:568-573.
-
(1994)
Weed Sci.
, vol.42
, pp. 568-573
-
-
Knezevic, S.Z.1
Weise, S.F.2
Swanton, C.J.3
-
20
-
-
0028981737
-
Comparison of empirical models depicting density of Amaranthus retroflexus L., and relative leaf area as predictors of yield loss in maize (Zea mays L.)
-
Knezevic, S. Z., S. F. Weise, and C. J. Swanton. 1995. Comparison of empirical models depicting density of Amaranthus retroflexus L., and relative leaf area as predictors of yield loss in maize (Zea mays L.). Weed Res. 35:207-215.
-
(1995)
Weed Res.
, vol.35
, pp. 207-215
-
-
Knezevic, S.Z.1
Weise, S.F.2
Swanton, C.J.3
-
22
-
-
0026268344
-
A simple model of crop loss by weed competition from early observations on relative leaf area of the weeds
-
Kropff, M. J. and C.J.T. Spitters. 1991. A simple model of crop loss by weed competition from early observations on relative leaf area of the weeds. Weed Res. 31:97-105.
-
(1991)
Weed Res.
, vol.31
, pp. 97-105
-
-
Kropff, M.J.1
Spitters, C.J.T.2
-
23
-
-
0000521917
-
The biology of Canadian weeds, Echinochloa crus-galli (L.) Beauv
-
Maun, M. A. and S.C.H. Barrett. 1986. The biology of Canadian weeds, Echinochloa crus-galli (L.) Beauv. Can. J. Plant Sci. 66:739-759.
-
(1986)
Can. J. Plant Sci.
, vol.66
, pp. 739-759
-
-
Maun, M.A.1
Barrett, S.C.H.2
-
24
-
-
0000996088
-
Case history for weed competition/population ecology: Barnyardgrass (Echinochloa crus-galli) in sugarbeets (Beta vulgaris)
-
Norris, R. F. 1992. Case history for weed competition/population ecology: barnyardgrass (Echinochloa crus-galli) in sugarbeets (Beta vulgaris). Weed Technol. 6:220-227.
-
(1992)
Weed Technol.
, vol.6
, pp. 220-227
-
-
Norris, R.F.1
-
25
-
-
0003414384
-
-
Cary, NC: Statistical Analysis Systems Institute
-
[SAS] Statistical Analysis Systems. 1990. SAS Procedures Guide. Version 6. Cary, NC: Statistical Analysis Systems Institute.
-
(1990)
SAS Procedures Guide. Version 6
-
-
-
26
-
-
84984147883
-
Competition between maize and Echinochloa crus-galli analysed by a hyperbolic regression model
-
Spitters, C.J.T., M. J. Kropff, and W. de Groot. 1989. Competition between maize and Echinochloa crus-galli analysed by a hyperbolic regression model. Ann. Appl. Biol. 115:541-551.
-
(1989)
Ann. Appl. Biol.
, vol.115
, pp. 541-551
-
-
Spitters, C.J.T.1
Kropff, M.J.2
De Groot, W.3
-
27
-
-
21844522107
-
Effect of major weed species on growth and yield of rice (Oryza sativa)
-
Srinivasan, G. and S. Palaniappan. 1994. Effect of major weed species on growth and yield of rice (Oryza sativa). Indian J. Agron. 39:13-15.
-
(1994)
Indian J. Agron.
, vol.39
, pp. 13-15
-
-
Srinivasan, G.1
Palaniappan, S.2
-
28
-
-
0029795460
-
Weed science beyond the weeds: The role of integrated weed management (IWM) in agroecosystem health
-
Swanton, C. J. and S. D. Murphy. 1996. Weed science beyond the weeds: the role of integrated weed management (IWM) in agroecosystem health. Weed Sci. 44:437-445.
-
(1996)
Weed Sci.
, vol.44
, pp. 437-445
-
-
Swanton, C.J.1
Murphy, S.D.2
-
29
-
-
0000619190
-
Integrated weed management: The rationale and approach
-
Swanton, C. J. and S. F. Weise. 1991. Integrated weed management: the rationale and approach. Weed Technol. 5:657-663.
-
(1991)
Weed Technol.
, vol.5
, pp. 657-663
-
-
Swanton, C.J.1
Weise, S.F.2
-
30
-
-
0000466419
-
Effect of temperature on rate of leaf appearance and flowering date in maize
-
Tollenaar, M., T. B. Daynard, and R. B. Hunter. 1979. Effect of temperature on rate of leaf appearance and flowering date in maize. Crop Sci. 19:363-366.
-
(1979)
Crop Sci.
, vol.19
, pp. 363-366
-
-
Tollenaar, M.1
Daynard, T.B.2
Hunter, R.B.3
-
31
-
-
0027950155
-
Effect of crop density on weed interference in maize
-
Tollenaar, M., A. A. Dibo, A. Aquilera, S. F. Weise, and C. J. Swanton. 1994. Effect of crop density on weed interference in maize. Agron. J. 86:591-595.
-
(1994)
Agron. J.
, vol.86
, pp. 591-595
-
-
Tollenaar, M.1
Dibo, A.A.2
Aquilera, A.3
Weise, S.F.4
Swanton, C.J.5
-
32
-
-
0006865635
-
Barnyardgrass (Echinochloa crus-galli) interference in soybeans (Glycine max)
-
Vail, G. D. and L. R. Oliver. 1993. Barnyardgrass (Echinochloa crus-galli) interference in soybeans (Glycine max). Weed Technol. 7:220-225.
-
(1993)
Weed Technol.
, vol.7
, pp. 220-225
-
-
Vail, G.D.1
Oliver, L.R.2
-
33
-
-
0001130820
-
Redroot pigweed (Amaranthus retroflexus) and barnyardgrass (Echinochloa crus-galli) interference in potatoes (Solanum tuberosum)
-
Vangessel, M. J. and K. A. Renner. 1990. Redroot pigweed (Amaranthus retroflexus) and barnyardgrass (Echinochloa crus-galli) interference in potatoes (Solanum tuberosum). Weed Sci. 38:338-343.
-
(1990)
Weed Sci.
, vol.38
, pp. 338-343
-
-
Vangessel, M.J.1
Renner, K.A.2
-
34
-
-
0002387106
-
Size-dependent economic thresholds for three broadleaf weed species in soybeans
-
Weaver, S. E. 1991. Size-dependent economic thresholds for three broadleaf weed species in soybeans. Weed Technol. 5:674-679.
-
(1991)
Weed Technol.
, vol.5
, pp. 674-679
-
-
Weaver, S.E.1
-
35
-
-
0003135233
-
Calculating the threshold temperature of development for weeds
-
Wiese, A. M. and L. K. Binning. 1987. Calculating the threshold temperature of development for weeds. Weed Sci. 35:177-179.
-
(1987)
Weed Sci.
, vol.35
, pp. 177-179
-
-
Wiese, A.M.1
Binning, L.K.2
-
36
-
-
0000484672
-
Soil moisture effects on competitive ability of weeds
-
Wiese, A. F. and C. W. Vandiver. 1970. Soil moisture effects on competitive ability of weeds. Weed Sci. 18:518-519.
-
(1970)
Weed Sci.
, vol.18
, pp. 518-519
-
-
Wiese, A.F.1
Vandiver, C.W.2
|