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Object

Title: Doświadczenia nad wykorzystaniem kruszynka (Trichogramma evanescens Westw.) w walce z Plutella maculipennis Curt., Pieris brassicae L. i Pieris rapae L.

Creator:

Kot, Jan

Date issued/created:

1959

Resource type:

Tekst

Subtitle:

Doświadczenia nad wykorzystaniem kruszynka ; Experiments on the use of Trichogramma evanescens Westw. in pest control of the vegetable garden pests Plutella maculipennis Curt., Pieris brassicae L. and Pieris rapae L.

Contributor:

Polska Akademia Nauk. Komitet Ekologiczny

Publisher:

Państwowe Wydawnictwo Naukowe

Place of publishing:

Warszawa

Description:

Strony 83-88 ; 24 cm ; Bibliografia na stronie 87 ; Streszczenie w języku angielskim

Type of object:

Czasopismo/Artykuł

Abstract:

The author carried out his experiments in the summer of 1958 on the “First crop” early cabbage (l hectare experimental plot No. l) and the “Amager 1ow-soil” late cabbage (l hectare experimental plot No. 2) on the Łomna estate, and on early cabbage (plot No. 3 - 0,75 hectare) on his own experimental fields at Palmiry near Warsaw.The results of these experiments are as follows:l. As a result of releasing once only Trichogramma evanescens to attack the second generatlion of Plutella maculipennis, 68% of infested eggs were obtained from the plot dominated by the parasites (Tab. I), whereas the density of occurence of caterpillars on the plot in question, compared with the control plot, was reduced by 57,7% (Tab. II).2. As a result of the biological pest warfare employing the Trichogramma evanescens on experimental plots of “First crop” early cabbage, the concentration of the caterpillars of Pieris brassicae and P. rapae on the plots dominated by the parasites was decreased, in comparison with control plots, by an average of 73,1% and 75,5% (Tab. I, II, III). On the other hand, the concentration of the caterpillars of Plutella maculipennis on the “Amager low-soil” experimentally grown cabbage was reduced by an average of 81,2% (Talb. IV). Bio1ogical pest warfare with the cabbage pests Plutella maculipennis Curt., Pieris brassicae L. and Pieris rapae L. using Trichogramma evanescens is extrimely effective.

References:

l. Meyer. N. F. 1941 - Trichogramma (Ekołogia i riezultaty primienienija w borbie z wriednymi nasiekomymi). - Moskwa - Leningrad.
2. Voelkel, H. 1925 - Über die praktische Bedeutung der Schlupwespe Trichogramma evanescens Westw. - Arb. biol. Reichsanst. Land. - Forstwirt. 14.

Relation:

Ekologia Polska. Seria B

Volume:

5

Issue:

1

Start page:

83

End page:

88

Detailed Resource Type:

Artykuł

Resource Identifier:

oai:rcin.org.pl:114769 ; ISSN 0424-7205

Source:

MiIZ PAN, sygn. P.3259 ; click here to follow the link

Language:

pol

Language of abstract:

eng

Rights:

Licencja Creative Commons Uznanie autorstwa 3.0 Polska

Terms of use:

Zasób chroniony prawem autorskim. [CC BY 3.0 PL] Korzystanie dozwolone zgodnie z licencją Creative Commons Uznanie autorstwa 3.0 Polska, której pełne postanowienia dostępne są pod adresem: ; -

Digitizing institution:

Muzeum i Instytut Zoologii Polskiej Akademii Nauk

Original in:

Biblioteka Muzeum i Instytutu Zoologii PAN

Projects co-financed by:

Program Operacyjny Polska Cyfrowa, lata 2014-2020, Działanie 2.3 : Cyfrowa dostępność i użyteczność sektora publicznego; środki z Europejskiego Funduszu Rozwoju Regionalnego oraz współfinansowania krajowego z budżetu państwa

Access:

Otwarty

Object collections:

Last modified:

Feb 4, 2022

In our library since:

Feb 24, 2020

Number of object content downloads / hits:

43

All available object's versions:

https://rcin.org.pl/publication/97625

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