Biology of Bonagota cranaodes (Meyrick) (Lepidoptera: Tortricidae) on seven natural foods
Autor(a) principal: | |
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Data de Publicação: | 2004 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Neotropical entomology (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2004000300004 |
Resumo: | The effect of seven natural diets on the development and reproduction of Bonagota cranaodes (Meyrick) was evaluated under laboratory conditions. The experiments were carried out at the temperature of 23 ± 1ºC, with 70 ± 10% of RH and a photoperiod of 16:8h (L:D). The larvae were reared on apple, grapevine and honeysuckle (Lonicera japonica). On the first two foods three types of diet were used: spring leaves, summer leaves and fruits. The number of instars varied from five to seven. The larvae reared on apple leaves had, in general, fewer instars than those reared on grapevine and honeysuckle leaves. The duration of larval development differed between diets. The larvae reared on spring apple leaves showed the shortest duration, and those on fruit the longest. The larvae survival was lower on fruit than on leaves, and on apples it was particularly low (17.8%). The female pupae reared on honeysuckle were heavier than those reared on the other diets. The cycle from the egg to the emergence of adults varied between 41 days on spring apple leaves and 60 days on apples. The females reared on honeysuckle and spring apple leaves were the most fecund, whereas the females on apples did not oviposit. Honeysuckle and spring leaves were the most suitable foods. Apples, on the other hand, were the least suitable diet, which leads one to think that larvae could hardly complete their whole cycle on this fruit. |
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Biology of Bonagota cranaodes (Meyrick) (Lepidoptera: Tortricidae) on seven natural foodsInsectaleafrollerdiethost plantimmature stagereproductive biologyThe effect of seven natural diets on the development and reproduction of Bonagota cranaodes (Meyrick) was evaluated under laboratory conditions. The experiments were carried out at the temperature of 23 ± 1ºC, with 70 ± 10% of RH and a photoperiod of 16:8h (L:D). The larvae were reared on apple, grapevine and honeysuckle (Lonicera japonica). On the first two foods three types of diet were used: spring leaves, summer leaves and fruits. The number of instars varied from five to seven. The larvae reared on apple leaves had, in general, fewer instars than those reared on grapevine and honeysuckle leaves. The duration of larval development differed between diets. The larvae reared on spring apple leaves showed the shortest duration, and those on fruit the longest. The larvae survival was lower on fruit than on leaves, and on apples it was particularly low (17.8%). The female pupae reared on honeysuckle were heavier than those reared on the other diets. The cycle from the egg to the emergence of adults varied between 41 days on spring apple leaves and 60 days on apples. The females reared on honeysuckle and spring apple leaves were the most fecund, whereas the females on apples did not oviposit. Honeysuckle and spring leaves were the most suitable foods. Apples, on the other hand, were the least suitable diet, which leads one to think that larvae could hardly complete their whole cycle on this fruit.Sociedade Entomológica do Brasil2004-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2004000300004Neotropical Entomology v.33 n.3 2004reponame:Neotropical entomology (Online)instname:Sociedade Entomológica do Brasil (SEB)instacron:SEB10.1590/S1519-566X2004000300004info:eu-repo/semantics/openAccessBentancourt,Carlos M.Scatoni,Iris B.Gonzalez,AlvaroFranco,Jorgeeng2004-08-04T00:00:00Zoai:scielo:S1519-566X2004000300004Revistahttp://www.scielo.br/neONGhttps://old.scielo.br/oai/scielo-oai.php||editor@seb.org.br1678-80521519-566Xopendoar:2004-08-04T00:00Neotropical entomology (Online) - Sociedade Entomológica do Brasil (SEB)false |
dc.title.none.fl_str_mv |
Biology of Bonagota cranaodes (Meyrick) (Lepidoptera: Tortricidae) on seven natural foods |
title |
Biology of Bonagota cranaodes (Meyrick) (Lepidoptera: Tortricidae) on seven natural foods |
spellingShingle |
Biology of Bonagota cranaodes (Meyrick) (Lepidoptera: Tortricidae) on seven natural foods Bentancourt,Carlos M. Insecta leafroller diet host plant immature stage reproductive biology |
title_short |
Biology of Bonagota cranaodes (Meyrick) (Lepidoptera: Tortricidae) on seven natural foods |
title_full |
Biology of Bonagota cranaodes (Meyrick) (Lepidoptera: Tortricidae) on seven natural foods |
title_fullStr |
Biology of Bonagota cranaodes (Meyrick) (Lepidoptera: Tortricidae) on seven natural foods |
title_full_unstemmed |
Biology of Bonagota cranaodes (Meyrick) (Lepidoptera: Tortricidae) on seven natural foods |
title_sort |
Biology of Bonagota cranaodes (Meyrick) (Lepidoptera: Tortricidae) on seven natural foods |
author |
Bentancourt,Carlos M. |
author_facet |
Bentancourt,Carlos M. Scatoni,Iris B. Gonzalez,Alvaro Franco,Jorge |
author_role |
author |
author2 |
Scatoni,Iris B. Gonzalez,Alvaro Franco,Jorge |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Bentancourt,Carlos M. Scatoni,Iris B. Gonzalez,Alvaro Franco,Jorge |
dc.subject.por.fl_str_mv |
Insecta leafroller diet host plant immature stage reproductive biology |
topic |
Insecta leafroller diet host plant immature stage reproductive biology |
description |
The effect of seven natural diets on the development and reproduction of Bonagota cranaodes (Meyrick) was evaluated under laboratory conditions. The experiments were carried out at the temperature of 23 ± 1ºC, with 70 ± 10% of RH and a photoperiod of 16:8h (L:D). The larvae were reared on apple, grapevine and honeysuckle (Lonicera japonica). On the first two foods three types of diet were used: spring leaves, summer leaves and fruits. The number of instars varied from five to seven. The larvae reared on apple leaves had, in general, fewer instars than those reared on grapevine and honeysuckle leaves. The duration of larval development differed between diets. The larvae reared on spring apple leaves showed the shortest duration, and those on fruit the longest. The larvae survival was lower on fruit than on leaves, and on apples it was particularly low (17.8%). The female pupae reared on honeysuckle were heavier than those reared on the other diets. The cycle from the egg to the emergence of adults varied between 41 days on spring apple leaves and 60 days on apples. The females reared on honeysuckle and spring apple leaves were the most fecund, whereas the females on apples did not oviposit. Honeysuckle and spring leaves were the most suitable foods. Apples, on the other hand, were the least suitable diet, which leads one to think that larvae could hardly complete their whole cycle on this fruit. |
publishDate |
2004 |
dc.date.none.fl_str_mv |
2004-06-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2004000300004 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2004000300004 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1519-566X2004000300004 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Entomológica do Brasil |
publisher.none.fl_str_mv |
Sociedade Entomológica do Brasil |
dc.source.none.fl_str_mv |
Neotropical Entomology v.33 n.3 2004 reponame:Neotropical entomology (Online) instname:Sociedade Entomológica do Brasil (SEB) instacron:SEB |
instname_str |
Sociedade Entomológica do Brasil (SEB) |
instacron_str |
SEB |
institution |
SEB |
reponame_str |
Neotropical entomology (Online) |
collection |
Neotropical entomology (Online) |
repository.name.fl_str_mv |
Neotropical entomology (Online) - Sociedade Entomológica do Brasil (SEB) |
repository.mail.fl_str_mv |
||editor@seb.org.br |
_version_ |
1754820844840812544 |