-
2
-
-
0023585293
-
First attempt at and early results on the biological control of Pistia stratiotes L. in South Africa
-
Cilliers, C. J., 1987. First attempt at and early results on the biological control of Pistia stratiotes L. in South Africa. Koedoe 30: 35-40.
-
(1987)
Koedoe
, vol.30
, pp. 35-40
-
-
Cilliers, C.J.1
-
3
-
-
0026339618
-
Biological control of water fern, Salvinia molesta (Salviniaceae), in South Africa
-
Cilliers, C. J., 1991a. Biological control of water fern, Salvinia molesta (Salviniaceae), in South Africa . Agric. Ecosyst. Envir. 37: 219-224.
-
(1991)
Agric. Ecosyst. Envir.
, vol.37
, pp. 219-224
-
-
Cilliers, C.J.1
-
4
-
-
0026340125
-
Biological control of water hyacinth, Eichhornia crassipes (Pontederiaceae), in South Africa
-
Cilliers, C. J., 1991b. Biological control of water hyacinth, Eichhornia crassipes (Pontederiaceae), in South Africa. Agric. Ecosyst. Envir. 37: 207-215.
-
(1991)
Agric. Ecosyst. Envir.
, vol.37
, pp. 207-215
-
-
Cilliers, C.J.1
-
5
-
-
0030426214
-
Short- and long-term control of water lettuce (Pistia stratiotes) on seasonal water bodies and on a river system in the Kruger National Park, South Africa
-
Cilliers, C. J., D. Zeller & G. Strydom, 1996. Short- and long-term control of water lettuce (Pistia stratiotes) on seasonal water bodies and on a river system in the Kruger National Park, South Africa. Hydrobiologia 340: 173-179.
-
(1996)
Hydrobiologia
, vol.340
, pp. 173-179
-
-
Cilliers, C.J.1
Zeller, D.2
Strydom, G.3
-
6
-
-
0011636974
-
The flea beetle, Lysathia flavipes, that attacks Ludwigia (water primrose) and Myriophyllum (parrot feather) in Argentina
-
Cordo, H. A. & DeLoach, C. J. 1982. The flea beetle, Lysathia flavipes, that attacks Ludwigia (water primrose) and Myriophyllum (parrot feather) in Argentina. The Coleopterists Bull. 36: 298-301.
-
(1982)
The Coleopterists Bull
, vol.36
, pp. 298-301
-
-
Cordo, H.A.1
DeLoach, C.J.2
-
8
-
-
0011679126
-
The life cycle of Lysathia ludoviciana (Fall) (Coleoptera: Chrysomelidae) on parrot feather, Myriophyllum aquaticum (Velloso) Verde
-
Habeck, D. H. & R. Wilkerson, 1980. The life cycle of Lysathia ludoviciana (Fall) (Coleoptera: Chrysomelidae) on parrot feather, Myriophyllum aquaticum (Velloso) Verde. The Coleopterists Bull. 34: 167-170.
-
(1980)
The Coleopterists Bull
, vol.34
, pp. 167-170
-
-
Habeck, D.H.1
Wilkerson, R.2
-
9
-
-
0004045598
-
-
Plant Protection Research Institute, Private Bag X134, Pretoria 0001. Handbook no. 5
-
Henderson, L., 1995.Plant Invaders of Southern Africa. Plant Protection Research Institute, Private Bag X134, Pretoria 0001. Handbook no. 5. 177 pp.
-
(1995)
Plant Invaders of Southern Africa
, pp. 177
-
-
Henderson, L.1
-
10
-
-
0003671592
-
Declared weeds and alien invader plants in South Africa
-
Henderson, M., D. M. C. Fourie, M. J. Wells & L. Henderson, 1987. Declared weeds and alien invader plants in South Africa. Dept. Agric. and Water Suppl., Dir. Info., Pretoria. Bull. 413. 167 pp.
-
(1987)
Dept. Agric. and Water Suppl., Dir. Info., Pretoria. Bull.
, vol.413
, pp. 167
-
-
Henderson, M.1
Fourie, D.M.C.2
Wells, M.J.3
Henderson, L.4
-
12
-
-
0003482444
-
-
Dept. Nat. Envir. Conserv., Cape Prov. Admin., Cape Town.
-
Stirton, C. H. (ed.), 1978. Invader Plants. Beautiful, but dangerous. Dept. Nat. Envir. Conserv., Cape Prov. Admin., Cape Town. 175 pp.
-
(1978)
Invader Plants. Beautiful, but Dangerous
, pp. 175
-
-
Stirton, C.H.1
-
14
-
-
0003993405
-
-
Nat. Dept. Agric., Rep. S. A., Dir. Agric. Prod. Inp. 15th edn.
-
Vermeulen, J. B., M. Dreyer, H. Grobler & K. Van Zyl, 1996. A guide to the use of herbicides. Nat. Dept. Agric., Rep. S. A., Dir. Agric. Prod. Inp. 15th edn. 153 pp.
-
(1996)
A Guide to the Use of Herbicides
, pp. 153
-
-
Vermeulen, J.B.1
Dreyer, M.2
Grobler, H.3
Van Zyl, K.4
-
15
-
-
0024935946
-
Testing a sequence for reducing rejection of potential biological control agents for weeds
-
Wapshere, A. J., 1989. Testing a sequence for reducing rejection of potential biological control agents for weeds. Ann. appl. Biol. 114: 515-526.
-
(1989)
Ann. Appl. Biol.
, vol.114
, pp. 515-526
-
-
Wapshere, A.J.1
-
16
-
-
6744237260
-
-
Mem. Bot. Surv. S.A. Bot. Res. Inst., Pretoria.
-
Wells, M. J., A. A. Balsinhas, H. Joffe, V. M. Engelbrecht, G. Harding & C. H. Stirton, 1986. A catalogue of problem plants in southern Africa. Mem. Bot. Surv. S.A. Bot. Res. Inst., Pretoria. 658 pp.
-
(1986)
A Catalogue of Problem Plants in Southern Africa
, pp. 658
-
-
Wells, M.J.1
Balsinhas, A.A.2
Joffe, H.3
Engelbrecht, V.M.4
Harding, G.5
Stirton, C.H.6
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