About: Life history of the invasive bug Oxycarenus lavaterae (Heteroptera: Oxycarenidae) in Bulgaria     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

AttributesValues
rdf:type
rdfs:seeAlso
Description
  • Adult females of the Bulgarian population of true bug Oxycarenus lavaterae were 4.4 to 5 4 mm long. Their fresh weight in the end of September, at the beginning of diapause, ranged from 3.8 to 5.8 mg. The males were smaller, 4.25 to 4.95 mm long, with a fresh weight ranging from 2.2 to 4.1 mg. The longevities of adults transferred to the laboratory in October and reared at a long day (18L:6D) photoperiod and a temperature of 20 +/- 2 degrees C were 113 days. The pre-oviposition period of this group was 46 days and females laid 392 eggs in average. The longevities of adults transferred to the laboratory in November and reared at the same conditions were 79 days. The pre-oviposition period of this group was 46 days and females laid 331 eggs in average. A third group of adults was transferred to the laboratory in February. Their longevity was 63 days, the pre-oviposition period - 26 days and mean fecundity - 215 eggs. The mean (+/- S.D.) fecundity in the merged groups was 276 +/- 150 eggs. The mating frequency (percentage of days with mating observed) was between 30 and 40% of the observations. Fecundity decreased, while the mating frequency and longevity increased with the time of overwintering.
  • Adult females of the Bulgarian population of true bug Oxycarenus lavaterae were 4.4 to 5 4 mm long. Their fresh weight in the end of September, at the beginning of diapause, ranged from 3.8 to 5.8 mg. The males were smaller, 4.25 to 4.95 mm long, with a fresh weight ranging from 2.2 to 4.1 mg. The longevities of adults transferred to the laboratory in October and reared at a long day (18L:6D) photoperiod and a temperature of 20 +/- 2 degrees C were 113 days. The pre-oviposition period of this group was 46 days and females laid 392 eggs in average. The longevities of adults transferred to the laboratory in November and reared at the same conditions were 79 days. The pre-oviposition period of this group was 46 days and females laid 331 eggs in average. A third group of adults was transferred to the laboratory in February. Their longevity was 63 days, the pre-oviposition period - 26 days and mean fecundity - 215 eggs. The mean (+/- S.D.) fecundity in the merged groups was 276 +/- 150 eggs. The mating frequency (percentage of days with mating observed) was between 30 and 40% of the observations. Fecundity decreased, while the mating frequency and longevity increased with the time of overwintering. (en)
Title
  • Life history of the invasive bug Oxycarenus lavaterae (Heteroptera: Oxycarenidae) in Bulgaria
  • Life history of the invasive bug Oxycarenus lavaterae (Heteroptera: Oxycarenidae) in Bulgaria (en)
skos:prefLabel
  • Life history of the invasive bug Oxycarenus lavaterae (Heteroptera: Oxycarenidae) in Bulgaria
  • Life history of the invasive bug Oxycarenus lavaterae (Heteroptera: Oxycarenidae) in Bulgaria (en)
skos:notation
  • RIV/60077344:_____/14:00437379!RIV15-AV0-60077344
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • I, Z(MSM6007665801)
http://linked.open...iv/cisloPeriodika
  • 2
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 26169
http://linked.open...ai/riv/idVysledku
  • RIV/60077344:_____/14:00437379
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • size; weight; sexual dimorphism (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • BG - Bulharská republika
http://linked.open...ontrolniKodProRIV
  • [F31EA32801D4]
http://linked.open...i/riv/nazevZdroje
  • Acta Zoologica Bulgarica
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 66
http://linked.open...iv/tvurceVysledku
  • Nedvěd, Oldřich
  • Kalushkov, P.
  • Chehlarov, E.
http://linked.open...ain/vavai/riv/wos
  • 000338601300007
http://linked.open...n/vavai/riv/zamer
issn
  • 0324-0770
number of pages
Faceted Search & Find service v1.16.118 as of Jun 21 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 77 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software