1. Notes on the Ecology of a Natural Glossina austeni (Diptera: Glossinidae) Population in the Jozani Forest, Unguja Island of Zanzibar

   • Marc J. B. Vreysen
   • Issa S. Khamis

   Research Article 07 September 1999 Pages: 99 - 108

2. Abundance of Rice Arthropods and Weeds on the Continuum Toposequence in a West African Inland Valley

   • I. O. Oyediran
   • E. A. Heinrichs
   • D. E. Johnson

   Research Article 01 September 1999 Pages: 109 - 119

3. Seasonal Abundance of Rice-Feeding Insects and Spiders in Continuously Cropped Lowland Rice in West Africa

   • I. O. Oyediran
   • E. A. Heinrichs

   Research Article 01 September 1999 Pages: 121 - 129

4. Soil Pests of Groundnut in West Africa—Species Diversity, Damage and Estimation of Yield Losses

   • V. C. Umeh
   • F. Waliyar
   • E. Egwurube

   Research Article 01 September 1999 Pages: 131 - 140

5. A Preliminary Life Table of the Armoured Ground Cricket, Acanthoplus speiseri Brancsik (Orthoptera: Tettigoniidae, Hetrodinae), a Pest of Grain Crops in Zambia

   • Keith J. Mbata

   Research Article 01 September 1999 Pages: 141 - 148

6. Population Dynamics of the Stemborers Chilo partellus (Swinhoe), Busseola fusca (Fuller) and Sesamia calamistis Attacking Sorghum in Central Ethiopia

   • Melaku Wale

   Research Article 10 September 1999 Pages: 149 - 156

7. Susceptibility of Odontotermes obesus (Rambur) to Beauveria bassiana (Bals.) Vuill

   • G. Gurusubramanian
   • A. K. Tamuli
   • Rajeeb K. R. Ghosh

   Research Article 01 September 1999 Pages: 157 - 162

8. Pratiques Paysannes et Utilisation Potentielle de Metarhizium flavoviride Gams & Rozsypal en Lutte Anti-Acridienne au Niger

   • I. H. Maïga
   • O. K. Douro-Kpindou
   • J. Langewald

   Research Article 01 September 1999 Pages: 163 - 171

9. Management of the Whitefly Bemisia tabaci (Genn.) on Melon by Vacuum Removal

   • Phyllis G. Weintraub
   • A. Rami Horowitz

   Research Article 01 September 1999 Pages: 173 - 178

10. Current Status and Management of Insect Vectors of Rice Yellow Mottle Virus (RYMV) in Africa

    • F. E. Nwilene

    Research Article 07 September 1999 Pages: 179 - 185

11. Diapause Termination of Chilo partellus (Swinhoe) and Chilo orichalcociliellus Strand (Lepidoptera: Pyralidae)

    • V. C. Ofomata
    • W. A. Overholt
    • R. I. Egwuatu

    Research Article 07 September 1999 Pages: 187 - 191

12. Effect of Oral Administration of Sodium Fluoride on Food and Water Utilisation in Silkworm, Bombyx mori L.

    • C. A. Aftab Ahamed
    • M. V. Chandrakala

    Research Article 01 September 1999 Pages: 193 - 198

13. Development of the Parasitoid Microplitis rufiventris Reared in Hosts Treated with Lefenuron, a Chitin Synthesis Inhibitor

    • E. M. Hegazi
    • A. M. El-Minshawy
    • N. El-Singaby

    Research Article 07 September 1999 Pages: 199 - 206

14. Inversion Polymorphisms on Anopheles arabiensis Chromosomes from Several Regions of Ethiopia

    • Mesfin Lulu
    • Mamuye Hadis
    • Tefera Asfaw

    Research Article 01 September 1999 Pages: 207 - 210

15. Antifeedant, Oviposition-Deterrent and Growth-Inhibitory Activity of Andrographis paniculata against Spilarctia obliqua

    • A. K. Tripathi
    • Veena Prajapati
    • Sudhanshu Saxena

    Research Article 01 September 1999 Pages: 211 - 216

16. Toxic, Growth-Inhibitory and Antifeedant Activity of Gliricidia sepium Jacq. Leaf Extract against Dysdercus koenigii Fabricius, Achaea janata Linnaeus and Spodoptera litura Fabricius

    • K. Parvathi
    • Kaiser Jamil

    Research Article 01 September 1999 Pages: 217 - 222

17. Evaluation of Insecticidal Proteins of Microbial and Plant Origin Against Insect Pests of Rice

    • J. S. Bentur
    • N. P. Sarma
    • D. Sivaprasad

    Research Article 01 September 1999 Pages: 223 - 228

18. Potentiating Effects of Neem on Nucleopolyhedrovirus Treatment of Spodoptera litura Fab.

    • K. Murugan
    • S. Sivaramakrishnan
    • S. Senthil Nathan

    Research Article 01 September 1999 Pages: 229 - 235

19. Insecticidal Activity of Ageratum conyzoides L. Volatile Oil against Callosobruchus maculatus F. in Seed Treatment and Fumigation Laboratory Tests

    • A. A. Gbolade
    • O. A. Onayade
    • B. A. Ayinde

    Research Article 01 September 1999 Pages: 237 - 240

20. New Species in Allopauropus (Myriapoda: Pauropoda) from East Africa

    • Ulf Scheller

    Research Article 01 September 1999 Pages: 241 - 249

21. Relationship Between Characteristics of Macrotermes spp. Mound Materials and Their Surrounding Soils

    • V. C. Umeh
    • M. F. Ivbijaro
    • F. K. Ewete

    Short Communication 01 September 1999 Pages: 251 - 255

22. Information for authors

    OriginalPaper 01 September 1999 Pages: i - ii