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Efecto parasítico de Trichogramma y del depredador Chrysoperla sobre huevos de Compsus viridivittatus, plaga de Vitis vinifera, en laboratorio
(Universidad Pedagógica y Tecnológica de Colombia, 2018-09-09)
Se evaluaron los potenciales parasíticos de Trichogramma exiguum y Trichogramma pretiosum y del depredador Chrysoperla carnea sobre huevos del picudo Compsus viridivittatus, plaga presente en cultivos de vid en Boyacá, ...
Alternância de hospedeiros de criação e efeito de bioinseticidas no parasitismo de Trichogramma pretiosum em ovos de Plutella xylostella
(Universidade Estadual Paulista (UNESP), 2016)
Alternância de hospedeiros de criação e efeito de bioinseticidas no parasitismo de Trichogramma pretiosum em ovos de Plutella xylostella
(Universidade Estadual Paulista (Unesp), 2016)
Trichogramma pretiosum parasitism and dispersal capacity: a basis for developing biological control programs for soybean caterpillars
(CAMBRIDGE UNIV PRESSCAMBRIDGE, 2012-02)
In order to succeed in biological control programs, not only is it crucial to understand the number of natural enemies to be released but also on how many sites per area this releasing must be performed. These variables ...
Biological characteristics and thermal requirements of a Brazilian strain of the parasitoid Trichogramma pretiosum reared on eggs of Pseudoplusia includens and Anticarsia gemmatalis
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2009)
A new strain of the parasitoid Trichogramma pretiosum, was collected in Rio Verde County, State of Goias, Central Brazil, and designated as T. pretiosum RV. This strain was then found to be the most effective one among ...
Dinâmica populacional de ovos e lagartas e parasitismo de ovos de curuquerê-do-algodoeiro por Trichogramma pretiosum em cultivares convencionais e transgênica de algodoeiro
(2011-11-01)
The introduction of new cotton cultivars in the Midwest region of Brazil resulted in a significant increase in productivity, but the use of inappropriate farming techniques brought many problems to field, as the higher ...
Cold storage of Trichogramma nerudai using an acclimation period
(Springer, 2018)
The availability of suitable storage methods for parasitoids is a valuable tool in biological control programs. Studies were conducted to investigate the effects of cold storage with acclimation period on the quality of ...
Trichogramma pretiosum parasitism of Pseudoplusia includens and Anticarsia gemmatalis eggs at different temperatures
(ACADEMIC PRESS INC ELSEVIER SCIENCESAN DIEGO, 2013-08-02)
Egg parasitism of Trichogramma pretiosum strain RV when presented with eggs of Anticarsia gemmatalis and Pseudoplusia includens was investigated at 18, 20, 22, 25, 28, 30 and 32 degrees C. The number of eggs parasitized ...