Results 91 to 100 of about 16,483 (200)

[Anomalous forms of Triatoma infestans].

open access: yesRevista de saude publica, 1972
Relata-se o achado de formas anômalas de ninfas de 5.º estádio e adultos de T. infestans.
openaire   +2 more sources

Eye pigments of the blood-sucking insect, Triatoma infestans klug (Hemiptera, Reduviidae) Pigmentos de olho em Triatoma infestans (Hemiptera, Reduviidae)

open access: yesBrazilian Journal of Biology, 2005
The pigmentation of black (wild) and red (mutant) eyes of Triatoma infestans was studied spectrophotometrically and compared with red-eyed (wild) and white-eyed (mutant) forms of Drosophila melanogaster.
A. S. Moraes   +3 more
doaj   +1 more source

Partial resistance of tomatoes against Phytophthora infestans, the late blight fungus [PDF]

open access: yes, 1973
In the Netherlands, the source of inoculum of the late blight fungus on tomatoes is the late blight fungus on potato crops. In regions of Europe mentioned, where tomatoes are grown in the open, P.
Turkesteen, L.J., Turkensteen, L.J.
core  

Aggregation Behaviour and Interspecific Responses in Rhodnius prolixus Stål

open access: yesMemorias do Instituto Oswaldo Cruz, 2002
The response to intra- and interspecific faecal assembling signals was tested in Rhodnius prolixus. Papers impregnated with excrement of R. prolixus induced the aggregation of larvae of this species, but also of those of Triatoma infestans.
Alicia N Lorenzo Figueiras   +1 more
doaj   +1 more source

[Urban ecology of Triatoma infestans in Argentina. Association between Triatoma infestans and pigeon cotes].

open access: yesRevista de saude publica, 1996
A study was undertaken in an urban area of the capital city of the province of San Juan, Argentina, in a housing complex of 768 flats distributed in buildings of 3 and 7 floors each surrounding an abandoned central winery. A total of 329 Triatoma infestans were captured, 293 on 4 terraces of seven-floor-towers and 36 inside the winery, associated with ...
S L, Vallvé   +2 more
openaire   +1 more source

Detection of sylvatic dark morphs of Triatoma infestans in the Bolivian Chaco

open access: yes, 1997
Mem Inst Oswaldo Cruz, Rio de Janeiro, Vol. 92(5), September/October 1997, pp. 583-584 RESEARCH NOTE Detection of sylvatic dark morphs of Triatoma infestans in the Bolivian Chaco Francois Noireau, Rosemary Flores, Teresa Gutierrez, Jean Pierre Dujardin ...

core   +2 more sources

C-heterochromatin polymorphism in holocentric chromosomes of Triatoma infestans (Hemiptera: Reduviidae)

open access: yes, 1992
This is the first report of intraspecific variation of C-bands in Heteroptera, described in natural populations of Triatoma infestans (Hemiptera: Reduviidae), the main vector of Chagas disease in Uruguay.
J. Sanchez-Rufas   +8 more
core   +1 more source

[Population interactions between Triatoma infestans and Triatoma sordida].

open access: yesRevista de saude publica, 1995
Populations of T. infestans and T. sordida were studied between September 1988 and April 1989 with a view to discovering if any kind of interaction took place between them while they lives together in the same experimental unit and exploited the same food resource (chicken). The initial age structure for each species was: 27 N1, 7 N2, 11 N3, 3 N4, 8 N5,
M E, Bar   +4 more
openaire   +1 more source

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