1. Insect Pest Management and Socio-Economic Circumstances of Small-Scale Farmers for Food Crop Production In Western Kenya: A Case Study

   • K. N. Saxena
   • A. Pala Okeyo
   • L. Ngode

   Research Article 07 September 1989 Pages: 443 - 462

2. Inherited Sterility in Different Strains of Ephestia Cautella (Lepidoptera: Pyralidae)

   • Ayad A. Al-Taweel
   • Mohammed S. H. Ahmed
   • Majdolin J. Nasser

   Research Article 01 August 1989 Pages: 463 - 469

3. Precocene II-Induced Effects in the Aphid Aphis Craccivora Koch.

   • U. S. Srivastava
   • A. K. Jaiswal

   Research Article 01 August 1989 Pages: 471 - 475

4. Quantitative Patterns of Some Hydrolytic Enzymes During the Development of Polyphenic Forms of Lipaphis Erysimi (Kalt.) (Aphididae)

   • Pushpinder J. Rup
   • Parvinder K. Kalra

   Research Article 01 August 1989 Pages: 477 - 480

5. Orange-Eye: A New Autosomal Recessive Mutant of Ephestia Cautella (Lepidoptera: Pyralydae)

   • A. A. Al-Taweel
   • M. S. H. Ahmed

   Research Article 01 August 1989 Pages: 481 - 483

6. Laboratory Studies on the Effects of Flood on Egg Development, Survival and Hatchling Weight in Locusta Migratoria Migratorioides (Reiche and Fairmaire)

   • Joseph Bekae Ackonor

   Research Article 01 August 1989 Pages: 485 - 490

7. Distribution and Larval Behaviour of Lampides Boeticus In Vegetable Lablab

   • P. N. Krishna Moorthy
   • K. Srinivasan

   Research Article 01 August 1989 Pages: 491 - 496

8. Survival Rates of Humus-Feeding Cubitermes Testaceus (Williams) (Isoptera: Termitidae) in Relation to Organic Matter Content

   • Mary J. N. Okwakol

   Research Article 01 August 1989 Pages: 497 - 501

9. Feeding, Development and Reproduction of the Predatory Mite, Hypoaspis Vacua on Various Kinds of Food Substances (Acari: Laelapidae)

   • B. A. Abou-Awad
   • A. K. Nasr
   • M. M. Abou-Elela

   Research Article 01 August 1989 Pages: 503 - 506

10. Hatching Pattern and Survival of First Instars of Ectropis Excursaria (Guenee) (Geometridae: Lepidoptera)

    • R. Ramachandran

    Research Article 01 August 1989 Pages: 507 - 511

11. Test for Variation in Flight Activity Between Chromosome Inversion Types Within Anopheles Gambiae (Sensu Stricto)

    • A. E. P. Mnzava
    • C. F. Curtis

    Research Article 01 August 1989 Pages: 513 - 520

12. Life Tables for American Bollworm, Heliothis Armigera Hubner on Four Species of Cotton Under Field Conditions

    • R. Nanthagopal
    • S. Uthamasamy

    Research Article 01 August 1989 Pages: 521 - 530

13. Saurian Malaria in Kenya: Redescription of Some Plasmodium Species of Lizards in Africa and a Key for the Identification of all Reported Species

    • Olusegun O. Dipeolu
    • Mutuku J. Mutinga

    Research Article 01 August 1989 Pages: 531 - 544

14. Yield Loss Assessment and Economic Injury Level for the Leaf Miner Aproaerema Modicella (Deventer) (Lepidoptera:Gelechiidae) on Soyabean in India

    • M. Kalayanasundaram
    • Sellammal Murugesan

    Research Article 01 August 1989 Pages: 545 - 550

15. Laboratory Colonization of Phlebotomus Argentipes (Diptera: Psychodidae)

    • K. N. Ghosh
    • A. Bhattacharya

    Research Article 01 August 1989 Pages: 551 - 555

16. Reproductive Behaviour of the Tossa Jute Defoliator, Acraea Terpsicore (L.) (Lepidoptera: Nymphalidae)

    • Yeboa A. Duodu
    • Benard W. L. Lawson

    Research Article 01 August 1989 Pages: 557 - 562

17. Announcement

    Announcement 01 August 1989 Pages: 563 - 563

18. Announcement

    Announcement 01 August 1989 Pages: 564 - 564