 | | Liberation of the moth-borer parasite, Diatraeophaga striatalis
Rep. Maurit. Sug. Ind. Res. Inst. 1966, 61-67 (1967)
Williams, J. R. |
| | A summary of entomological and related problems of sugarcane in Mauritius
Revue agric. sucr. Ile Maurice 37: 229-234 (1958)
Williams, J. R. |
| | Biological control of the scale insect, Aulacaspis tegalensis
Rep. Maurit. Sug. Ind. Res. Inst. 1969, 77-79 (1970)
Williams, J. R. |
| | The biology of Physcus seminotus Silv. and P. subflavus Annecke and Insley (Aphelinidae), parasites of the sugar cane insect Aulacaspis tegalensis (Zehnt.) (Diaspididae)
Bull. ent. Res. 61: 463-484 (1972)
Williams, J. R. |
| | The stalk borer
Rep. Maurit. Sug. Ind. Res. Inst. 1961: 59-62 (1962)
Williams, J. R. |
| | Some features of sex-linked hyperparasitism in Aphelinidae (Hymenoptera)
Entomophaga 22(4): 345-350 (1977)
Williams, J. R. |
| | The scale insect
Rep. Maurit. Sug. Ind. Res. Inst. 1970, 111-113 (1971)
Williams, J. R. |
| | An attempt to establish the Javanese fly, Diatraeophaga striatalis Towns., in Mauritius for the control of the cane moth borer, Proceras sacchariphagus Boj., with notes upon parasites of cane moth borers in Java
Proc. int. Soc. Sug. Cane Technol. 11, 626-642 (1963)
Ghani, M. A. ; Williams, J. R. |
| | The sugarcane leafhopper
Rep. Maurit. Sug. Ind. Res. Inst. 1959, 65-66 (1960)
Williams, J. R. |
| | Abiotic factors affecting persistence and growth of Metarhizium flavoviride Gams and Rozsypal with emphasis on pH
Imperial College of Science, Technology and Medicine, Department of Pure and Applied Biology, Ascot, GB 63 p.: 13 tbls, 7 figs, 7 pl, 11 appen (1995)
Behary Paray, N. |
| | Pests - Miscellaneous
Rep. Maurit. Sug. Ind. Res. Inst. 1970, 114 (1971)
Williams, J. R. |
| | Observations on Mauritian Scoliidae/Tiphiidae, April 1989-March 1990
Réduit, Mauritius Sugar Industry Research Institute. Occ. Rep. Maurit. Sug. Ind. Res. Inst., 3 30 p., 5 appen., 2 figs (1990)
Williams, J. R. |
| | Elevage et tentative d'implantation d'Allorhogas pyralophagus Marsh, un braconid ectoparasitaire de Chilo sacchariphagus Boj., le boreur ponctué de la canne à sucre à l'Ile Maurice, avec quelques notes sur sa biologie
Revue agric. sucr. Ile Maurice 65: 67-72 (1986)
Rajabalee, A. ; Banymadhub, N. |
| | The agromyzid leaf miner Liriomyza trifolii (Burgess), a new pest of potatoes and other vegetable crops in Mauritius
Acta Hort. Ninth African Symposium on Horticultural Crops, 27-29 July 1983, Mahé, Seychelles 153: 207-218 (1985)
Dove, H. |
| | The sugar cane scale insect Aulacaspis tegalensis (Zehnt.) and its biological control in Mauritius and East Africa
Pest. Artic. News Summ. (PANS) 19: 353-367 (1973)
Williams, J. R. ; Greathead, D. J. |
| | Entomological parasite-host records from Mauritius
Réduit, Mauritius Sugar Industry Research Institute. Occ. Pap. Maurit. Sug. Ind. Res. Inst., 32 39 p. (1980)
Williams, J. R. |
| | Cane pests: miscellaneous
Rep. Maurit. Sug. Ind. Res. Inst. 1969: 80 (1970)
Williams, J. R. |
| | The sugarcane Delphacidae and their natural enemies
Réduit, Mauritius Sugar Industry Research Institute. Bull. Maurit. Sug. Ind. Res. Inst., 7 44 p., 11 figs., 10 tbls (1957)
Williams, J. R. |
| | The sugarcane scale insect
Rep. Maurit. Sug. Ind. Res. Inst. 1962, 68-71 (1963)
Williams, J. R. |
| | Liberation of the moth-borer parasite, Diatraeophaga striatalis
Rep. Maurit. Sug. Ind. Res. Inst. 1967, 61-69 (1968)
Williams, J. R. |
| | Studies on the nematode soil fauna of sugarcane fields in Mauritius. 5. Notes upon a parasite of root-knot nematodes
Nematologica 5, 37-42 (1960)
Williams, J. R. |
| | A review of the work of the Entomological Division
Revue agric. sucr. Ile Maurice 43, 189-193 (1964)
Williams, J. R. |
| | Cane pests. 4. Miscellaneous
Rep. Maurit. Sug. Ind. Res. Inst. 1961, 62 (1962)
Williams, J. R. |
| | Cane pests. 3. Other investigations
Rep. Maurit. Sug. Ind. Res. Inst. 1960, 69-70 (1961)
Williams, J. R. |
| | The stalk borer
Rep. Maurit. Sug. Ind. Res. Inst. 1959, 62 (1960)
Williams, J. R. |
| | The spotted borer
Rep. Maurit. Sug. Ind. Res. Inst. 1964, 71-72 (1965)
Williams, J. R. |
| | The introduction of Tytthus mundulus (Bredd.)
Rep. Maurit. Sug. Ind. Res. Inst. 1957: 71 (1958)
Williams, J. R. |
