ŘEZÁČ, Milan, Stanislav PEKÁR and Frantisek KOCOUREK. Effect of Bt-Maize on Epigeic Spiders (Araneae) and Harvestmen (Opiliones). Plant Protection Science. Praha: Ceska akademie zemedelskych ved, 2006, vol. 42, No 1, p. 1-8. ISSN 1212-2580.
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Basic information
Original name Effect of Bt-Maize on Epigeic Spiders (Araneae) and Harvestmen (Opiliones)
Name in Czech Vliv Bt kukurice na epigeicke pavouky (Araneae) a sekace (Opiliones)
Authors ŘEZÁČ, Milan (203 Czech Republic, guarantor), Stanislav PEKÁR (703 Slovakia) and Frantisek KOCOUREK (203 Czech Republic).
Edition Plant Protection Science, Praha, Ceska akademie zemedelskych ved, 2006, 1212-2580.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10600 1.6 Biological sciences
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/06:00031719
Organization unit Faculty of Science
Keywords in English Bt-maize; diversity; Trichogramma
Tags Bt-maize, diversity, Trichogramma
Tags International impact, Reviewed
Changed by Changed by: prof. Mgr. Stanislav Pekár, Ph.D., učo 56765. Changed: 4/12/2006 13:05.
Abstract
The effect of two strategies, used to control Ostrinia nubialis, on the abundance and diversity of epigeic spiders and harvestmen in maize was monitored. The two strategies were (1) transgenic insectresistant maize, and (2) biological control by Trichogramma wasps on an isogenic maize hybrid. They were compared a conventional system (isogenic maize hybrid), which was taken as the control. The investigation was performed at two localities (Ivanovice na Hané and Prague) in the Czech Republic from 2002 to 2004. Spiders (Araneae) and harvestmen (Opiliones) were collected by means of pitfall traps. We found that the annual abundance diversity of arachnids on plots with the two strategies were not significantly different from a conventional sys-tem.
Abstract (in Czech)
Byl sledovan vliv dvou strategii pouzivanych v boji proti Ostrinia nubialis na hojnost a diverzitu epideickych pavouku a sekacu..
Links
MSM0021622416, plan (intention)Name: Diverzita biotických společenstev a populací: kauzální analýza variability v prostoru a čase
Investor: Ministry of Education, Youth and Sports of the CR, Diversity of Biotic Communities and Populations: Causal Analysis of variation in space and time
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