Zobrazeno 1 - 10
of 21
pro vyhledávání: '"R H, Markham"'
Autor:
R. H. Markham
Markham writes with indignant sympathy for the mass of the Yugoslav people, who for centuries have endured persecution from almost every national group in Europe and who face the steam roller of communism. To him, Tito and his Moscow-directed communi
Publikováno v:
Eye. 22:636-640
To provide contemporary data on the aetiology of paediatric rhegmatogenous retinal detachment (RRD) in the UK population. Retrospective case series. Eighty-eight eyes in 82 patients (aged 0–16 years) were treated for RRD at Bristol Eye Hospital bet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41d0c929c09871951dfd642133a6c866
https://doi.org/10.1038/sj.eye.6702724
https://doi.org/10.1038/sj.eye.6702724
Publikováno v:
Journal of Economic Entomology. 95:1079-1088
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3194cdb734733fbfc76d4238e9d7f162
https://doi.org/10.1603/0022-0493-95.5.1079
https://doi.org/10.1603/0022-0493-95.5.1079
Autor:
R. H. Markham, C. Malambo, T. Bird, T. Haug, M. Sakala, E. Banda, J. Chakupurakal, A. Chalabesa, D. Mulwanda, P. Neuenschwander
Publikováno v:
Biological Control. 4:254-262
Surveys were carried out in Zambia twice yearly from 1986 to 1990, to assess the impact of a biological control campaign against the cassava mealybug (CM), Phenacoccus manihoti Mat.-Ferr., throughout the infested area. From 1984 onward, the exotic pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f04b22264eced13c9cebc1bcae0febed
https://doi.org/10.1006/bcon.1994.1032
https://doi.org/10.1006/bcon.1994.1032
Publikováno v:
Eye (London, England). 23(4)
A clinicopathological report: white retinal detachment with a pseudohypopyon in a subconjunctival inclusion cyst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a483417bc7ab49391415bfe009af1322
http://ora.ox.ac.uk/objects/uuid:10b6face-a5c0-4920-992b-e4d389450311
http://ora.ox.ac.uk/objects/uuid:10b6face-a5c0-4920-992b-e4d389450311
Publikováno v:
Journal of economic entomology. 95(6)
Laboratory and screenhouse experiments were conducted to identify antibiosis and tolerance in four wild accessions of cowpea, Vigna unguiculata subsp. dekindtiana, to Clavigralla tomentosicollis Stål, the most damaging pod-sucking bug on cultivated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2bdb5a394d2b9b67915480c70c3c055e
https://pubmed.ncbi.nlm.nih.gov/12539843
https://pubmed.ncbi.nlm.nih.gov/12539843
Publikováno v:
Journal of economic entomology. 93(4)
Prostephanus truncatus (Horn) and Sitophilus zeamais Motschulsky have been reported as the two most serious pests of stored maize in sub-Saharan Africa and smallholder farmers are in urgent need of guidelines for their proper management. In this arti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0b8ba27da36ca728c46efd35119511b4
https://pubmed.ncbi.nlm.nih.gov/10985051
https://pubmed.ncbi.nlm.nih.gov/10985051
Autor:
R. H. Markham
Publikováno v:
International Journal of Tropical Insect Science. 7:1-4
Initial findings are reported from a study of Exhyalanthrax spp. (Diptera, Bombyliidae) and Chrestomutilla spp. (Hymenoptera, Mutillidae) parasitic on tsetse pupae, with a view to their use as control agents. The behaviour of bombyliids in the field
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fddd7e794425b14cb01c8caf41958784
https://doi.org/10.1017/s1742758400003015
https://doi.org/10.1017/s1742758400003015
Publikováno v:
International Journal of Tropical Insect Science. 8:909-914
A regional programme, involving seven national programmes and three international agencies, has been launched in East Africa to promote research on the biological control of cassava green mite, Mononychellus tanajoa (Bondar) sensu lato. The organizat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bec094271309097c022e54efc84b5c12
https://doi.org/10.1017/s1742758400023171
https://doi.org/10.1017/s1742758400023171
Publikováno v:
Plant Pathology. 37:74-87
Twenty-four isolates of maize streak virus (MSV) derived from maize, sugarcane and grasses were compared to a maize isolate of the virus (M(N)M) from Nigeria, using symptoms, gel diffusion and ELISA. Fourteen isolates were identified as maize strains
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e200ddbff7c350176812f1fb6c5b32c
https://doi.org/10.1111/j.1365-3059.1988.tb02198.x
https://doi.org/10.1111/j.1365-3059.1988.tb02198.x