dc.contributor | Universidade Federal do Rio de Janeiro (UFRJ) | |
dc.contributor | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-20T13:55:16Z | |
dc.date.accessioned | 2022-10-05T14:34:15Z | |
dc.date.available | 2014-05-20T13:55:16Z | |
dc.date.available | 2022-10-05T14:34:15Z | |
dc.date.created | 2014-05-20T13:55:16Z | |
dc.date.issued | 2008-12-01 | |
dc.identifier | Biological Control. San Diego: Academic Press Inc. Elsevier B.V., v. 47, n. 3, p. 268-272, 2008. | |
dc.identifier | 1049-9644 | |
dc.identifier | http://hdl.handle.net/11449/19778 | |
dc.identifier | 10.1016/j.biocontrol.2008.09.001 | |
dc.identifier | WOS:000261262600002 | |
dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/3893789 | |
dc.description.abstract | The embryonic development of oothecae of Periplaneta americana was evaluated under four different constant temperatures (5, 10, 15, 20, 25, 30, and 35 degrees C and also at different exposure times at <5 degrees C. Their suitability as hosts after the treatment for the parasitoids Evania appendigaster and Aprostocetus hagenowii was also assessed. Temperatures of 5, 10, 15, and 35 degrees C adversely affected the development of the cockroaches, and exposure times to <5 degrees C longer than 5 days sufficed to kill all the embryos in the oothecae. The lower thermal threshold for complete development of P. americana was estimated to be 6.8 degrees C, with a required total amount of 900.9 degree-days. Cold-killed oothecae were still fit for the development of parasitoids. Parasitism rates of A hagenowii were higher than those of E appendigaster, although with lower emergence rates. Our results can be useful in aiding mass-rearing of these parasitoids for biological control programmes of A americana, and may help forecast the time of emergence of nymphs of American cockroaches in infested areas. (C) 2008 Elsevier B.V. All rights reserved. | |
dc.language | eng | |
dc.publisher | Academic Press Inc. Elsevier B.V. | |
dc.relation | Biological Control | |
dc.relation | 2.112 | |
dc.relation | 0,950 | |
dc.rights | Acesso restrito | |
dc.source | Web of Science | |
dc.subject | Mass rearing | |
dc.subject | Periplaneta americana | |
dc.subject | Evania appendigaster | |
dc.subject | Aprostocetus hagenowii | |
dc.subject | Cooling | |
dc.subject | Biological control | |
dc.title | Thermal requirements for the embryonic development of Periplaneta americana (L.) (Dictyoptera: Blattidae) with potential application in mass-rearing of egg parasitoids | |
dc.type | Artigo | |