1. The Role of Host Immunity to Arthropod Vectors in Regulating the Transmission of Vector Borne Diseases

   • Ranjan Ramasamy
   • Manthri S. Ramasamy

   Mini Review 01 December 1990 Pages: 845 - 850

2. Importance of the Gram Pod Borer and Earhead Bug on Sorghum

   • N. Natarajan
   • P. C. Sundara Babu

   Research Article 01 December 1990 Pages: 851 - 854

3. Faba Bean (Vicia Faba L.) Seed Coat Colour, Tannin Content and Susceptibility to Bruchids

   • M. E. Hassan Shazali

   Research Article 01 December 1990 Pages: 855 - 859

4. Chromosomal Inversion Polymorphism in Anopheles Gambiae and Anopheles Arabiensis in Tanzania

   • A. E. P. Mnzava
   • M. A. Di Deco

   Research Article 01 December 1990 Pages: 861 - 863

5. Age-Related Analysis of Adenosine Triphosphatase Activity as Affected by Propyl Gallate in the Drosophilid, Zaprionus Paravittiger

   • J. S. Bains
   • S. C. Khanna
   • Suraj P. Sharma

   Research Article 01 December 1990 Pages: 865 - 867

6. Spatial and Temporal Changes in the Abundance of Helicoverpa (= Heliothis) Armigera (Hubner) in India

   • C. P. Srivastava
   • M. P. Pimbert
   • W. Reed

   Research Article 01 December 1990 Pages: 869 - 876

7. Survival and Development of Fruit Borer, Heliothis Armigera (Hübner), (Lepidoptera: Noctuidae) on Lycopersicon Spp.

   • R. K. Kashyap
   • M. K. Banerjee
   • A. N. Verma

   Research Article 01 December 1990 Pages: 877 - 881

8. Influence of Food Type on the Rate of Development of Catantops Spissus Spissus Walker (Orthoptera: Acrididae)

   • F. O. Appiah
   • D. A. Okiy
   • S. E. Nnabuchi

   Research Article 01 December 1990 Pages: 883 - 887

9. Componental Analysis of the Factors Influencing Resistance to Sorghum Midge, Contarinia Sorghicola Coq.

   • H. C. Sharma
   • P. Vidyasagar
   • K. Leuschner

   Research Article 01 December 1990 Pages: 889 - 898

10. Records of the Genus Amblyseius Berlese from Tanzania with A Description of A New Species (Acari: Mesostigmata)

    • E. M. El-Banhawy
    • B. A. Abou-Awad

    Research Article 01 December 1990 Pages: 899 - 901

11. Influence of Host Plants on the Parasitism of Diaphania Indica (Lepidoptera: Pyralidae) by Apanteles Taragamae (Hymenoptera: Braconidae)

    • Clement Peter
    • B. V. David

    Research Article 01 December 1990 Pages: 903 - 906

12. Rhipicephalus Appendiculatus: Immunochemical Isolation, Identification and Characterization of Tick Gut Antigens Recognized by IgGs Derived from Rabbits Repeatedly Infested with Ticks

    • Abdul O. Mongi
    • C. A. Aganyo

    Research Article 01 December 1990 Pages: 907 - 916

13. Environmental Fate of Pesticides: Progress in Pesticide Biochemistry and Toxicology

    • Ahmed Hassanali

    Book Review 01 December 1990 Pages: 917 - 918

14. Professor James Raphael Mainoya: An Obituary

    OriginalPaper 01 December 1990 Pages: 919 - 920

15. Publisher’s Announcement

    Announcement 01 December 1990 Pages: i - i

16. Instructions to authors

    OriginalPaper 01 December 1990 Pages: i - i