Remarkable, however biologically unknown sawfly craesus latipes (Villaret) (Hymenoptera, tenthredinidae)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F12%3A43908947" target="_blank" >RIV/62156489:43410/12:43908947 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.11118/actaun201260030179" target="_blank" >http://dx.doi.org/10.11118/actaun201260030179</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11118/actaun201260030179" target="_blank" >10.11118/actaun201260030179</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Remarkable, however biologically unknown sawfly craesus latipes (Villaret) (Hymenoptera, tenthredinidae)

Popis výsledku v původním jazyce

In 2009 to 2011, a rather frequent occurrence of Craesus latipes (Vill.) was noted on Betula pendula Roth. in the Brno region. Part of the sawfly population showed bivoltine and part univoltine development. At the bivoltine development, imagoes occurredfor the first time in the second half of May and at the beginning of June, for the second time in August. At the univoltine development, imagoes flew in the second half of June and in the first half of July. Females lay eggs into longitudinal slits in veins on the abaxial face of leaves. During several days (in the laboratory already during first three days) they lay 91 as many as 133 eggs on seven to ten leaves. They die one to three days after oviposition. The embryonal development takes six to seven(in the laboratory four to five) days. Male larvae eat for two weeks (in the laboratory 12 days) and show five instars. Female larvae eat for three weeks (in the laboratory 16 days) and show six instars. Male larvae destroyed in captivity

Název v anglickém jazyce

Remarkable, however biologically unknown sawfly craesus latipes (Villaret) (Hymenoptera, tenthredinidae)

Popis výsledku anglicky

In 2009 to 2011, a rather frequent occurrence of Craesus latipes (Vill.) was noted on Betula pendula Roth. in the Brno region. Part of the sawfly population showed bivoltine and part univoltine development. At the bivoltine development, imagoes occurredfor the first time in the second half of May and at the beginning of June, for the second time in August. At the univoltine development, imagoes flew in the second half of June and in the first half of July. Females lay eggs into longitudinal slits in veins on the abaxial face of leaves. During several days (in the laboratory already during first three days) they lay 91 as many as 133 eggs on seven to ten leaves. They die one to three days after oviposition. The embryonal development takes six to seven(in the laboratory four to five) days. Male larvae eat for two weeks (in the laboratory 12 days) and show five instars. Female larvae eat for three weeks (in the laboratory 16 days) and show six instars. Male larvae destroyed in captivity

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GK - Lesnictví

OECD FORD obor

—

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Acta universitatis Agriculturae et Silviculturae Mendelianae Brunensis

ISSN

1211-8516

e-ISSN

—

Svazek periodika

60

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

20

Strana od-do

179-198

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-84861585933