Zobrazeno 1 - 7
of 7
pro vyhledávání: '"R. S. Ochieng"'
Publikováno v:
Entomologia Experimentalis et Applicata. 56:179-186
Experiments were conducted outdoors and in the insect rearing laboratory at the International Institute of Tropical Agriculture (IITA) in Nigeria. Four or five nights pairing duration gave the highest mating percentage and oviposition by the pod bore
Publikováno v:
International Journal of Tropical Insect Science. 6:425-428
A method for steady production of Chilo partellus has been established. An efficient simple and easy method of collection of first instar larvae from incubation chambers has been developed. It has been established that pupae of Chilo partellus can be
Publikováno v:
Experimental & Applied Acarology. 3:169-173
Several diets for rearingAmblyseius teke were developed and tested. Of these, the liquid diet ‘ICD 286’, based on commercial bee honey, milk powder, egg yolk, Wesson's salt and water proved the most promising. Twenty-five generations have been co
Autor:
J. B. Okeyo-Owuor, R. S. Ochieng
Publikováno v:
International Journal of Tropical Insect Science. 1:263-268
Preliminary studies on the life history and behaviour of the legume pod-borer, Maruca testulalis (Geyer), at Mbita Point on the shores of Lake Victoria have shown that most of the eggs (86%) of M. testulalis are laid on the leaf. Over 90% of such egg
Publikováno v:
International Journal of Tropical Insect Science. 4:141-145
The development of a mass-rearing technique of Mantea testulalis by the ICIPE has allowed us to start extensive work on cowpea resistance to the legume pod-borer. A preliminary field observation showed that the cowpea resistance is on the low level.
Publikováno v:
International Journal of Tropical Insect Science. 1:269-272
A procedure has been developed which allows production of 75,000 eggs per month of the legume pod-borer, Maruca testulalis (Geyer). More than 170 eggs per moth were obtained. The optimal number of moths placed in the mass oviposition cage having pott
Publikováno v:
Entomologia Experimentalis et Applicata. 45:265-270
A simple grass-thatched hut was used to rear Glossina pallidipes Austen. Constructed to allow free flow of air, the temperature and humidity inside correspond to that of the outside environment. Pupae used to start the colony were obtained from pregn