Zobrazeno 1 - 10
of 16
pro vyhledávání: '"M. E. M. Habib"'
Autor:
M. E. M. Habib
Publikováno v:
Zeitschrift für Angewandte Entomologie. 85:219-224
The effect of feeding larvae of the cotton leafworm, Alabama argillacea, on leaves of three cotton varieties (two wild and one commercial) upon some aspects of the bionomy have been studied. The difference in the moisture content of the leaves (when
Autor:
M. E. M. Habib
Publikováno v:
Zeitschrift für Angewandte Entomologie. 85:76-81
The bacteria responsible for the epizootic disease found in the mass culture of Alabama argillacea were identified as Pseudomonas aeruginosa, P. acidovorans and Proteus rettgeri. The conditions favourable for the appearance of the disease were determ
Autor:
M. E. M. Habib, M. A. Garcia
Publikováno v:
Zeitschrift für Angewandte Entomologie. 91:7-14
Germination and growth rates of Bacillus thuringiensis var. kurstaki were measured in artificial medium containing chemical insecticides. Methyl parathion was highly compatible with the bacterium. The higher concentrations of this chemical (1.88 and
Autor:
M. E. M. Habib
Publikováno v:
Zeitschrift für Angewandte Entomologie. 84:412-418
Different biological aspects of Alabama argillacea were determined in this study. The incubation period of the egg stage varied from 2 to 5 days. The high temperature and humidity favor development. The larval stage, containing 6 distinct instars, la
Autor:
M. E. M. Habib
Publikováno v:
Zeitschrift für Angewandte Entomologie. 95:368-376
In the present work, experimental samples of two products based on Bacillus thuringiensis var. israelensis (H-14) were evaluated against three aquatic dipterous insects, Culex declarator, Simulium goeldii and S. rorotaense. C. declarator (Culicidae)
Autor:
M. E. M. Habib, P. N. Patel
Publikováno v:
Journal of Applied Entomology. 122:369-373
Microcharops anticarsiae Gupta, a solitary larval endoparasitoid, is an efficient enemy of its natural host, Anticarsia gemmatalis, as well as some other lepidopterous pests. Development and behaviour of this insect species, as well as morphology of
Publikováno v:
Journal of Applied Entomology. 118:437-441
This study evaluates the potential of ants as natural biological control agents of the boll weevil (Anthonomus grandis), during the between-season period, in South-east Brazil. Active adults of Anthonomus were experimentally distributed on the ground
Autor:
M. E. M. Habib, P. N. Patel
Publikováno v:
Entomophaga. 38:511-517
L'endoparasitoideMicrocharops anticarsiae (Hym.: Ichneumonidae), est un des agents naturels de regulation d'Anticarsia gemmatalis (Lep.: Noctuidae). La preference pour un stade de l'hote, les effets sur la sex ratio et la reponse fonctionnelle ont et
Autor:
M. A. Garcia, M. E. M. Habib
Publikováno v:
Anais da Sociedade Entomológica do Brasil; v. 5 n. 2 (1976); 194-199
Anais da Sociedade Entomológica do Brasil
Sociedade Entomológica do Brasil (SEB)
instacron:SEB
Anais da Sociedade Entomológica do Brasil
Sociedade Entomológica do Brasil (SEB)
instacron:SEB
Susceptibility tests of Musca domestica adults to Bacillus thuringiensis in a fom of a biobacterial preparation, or insecticide "BIOTROL XK", proved that the LD50, LD70 and LD90 after 24 hours were 5.35 x 109; 7.5 x 109 and 1,09 x 109 viable spores/g
Autor:
P. N. Patel, M. E. M. Habib
Publikováno v:
Journal of Applied Entomology. 104:28-35
Biological data revealed that the egg stage of Campoletis flavicincta lasted from 2 to 4 days and the larval stage comprised 4 instars. The larval and pupal stages lasted 7.14 ±0.05 and 8.24 ±0.44 days, respectively. The longevity among laboratory